Added(A)/Deleted(D) following books

 A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter10_EAg6827.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter10_FWFi3lU.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter10_Goix5H9.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter10_VriTfiQ.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter10_Yq1Psz2.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter10_l9H0tzb.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter10_pYSKzNA.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter10_zs7Ebyd.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter11_27AWa1S.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter11_47129pd.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter11_CGVC5S7.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter11_aM6HbOJ.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter11_elTomjM.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter11_hIH40hA.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter11_hfcwfMy.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter11_rDaXznv.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter12_4CIoGBj.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter12_8Ha6SRC.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter12_BV4qq7W.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter12_DcqNS3a.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter12_GaxQomY.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter12_TWDQmEU.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter12_gYL8x2U.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter12_pwlIEac.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter1_9Ph1wQl.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter1_H4ZXqG6.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter1_R7vvA9U.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter1_RJFpm9n.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter1_hdpf5pv.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter1_s7mmHTE.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter1_svi606z.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter1_yZrBrGW.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter2_1u2hkaL.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter2_4iVYyIH.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter2_96qogp8.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter2_97bKbrn.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter2_KU6DQxX.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter2_WQAFWBB.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter2_kXmkQiI.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter2_rMDgBlb.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter3_0Gpo8ij.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter3_1HFLVW3.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter3_Kef4wQi.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter3_MWqVgIK.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter3_QiNYdnt.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter3_ZOEnqWz.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter3_t8ZxgMJ.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter3_yX7jRTL.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter4_12jIRAa.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter4_7TlydJM.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter4_9F6nz40.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter4_Iv6UqxF.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter4_QznuUog.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter4_Tlme4Nt.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter4_kKbunDz.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter4_kj2kQSj.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter5_ELZ4gfb.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter5_HmzPXBx.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter5_NsyjFuf.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter5_dQcqRqy.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter5_fpjVXLa.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter5_qEtyNEB.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter5_wOjIeEX.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter5_zpdMjKp.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter6_4sTMSct.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter6_OaXeXza.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter6_OzarWlo.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter6_ZcykI2A.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter6_Ztedvce.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter6_hp8AaKa.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter6_j1y0oTK.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter6_srj5dHs.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter7_7s2tMTN.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter7_9XJ7DgO.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter7_Kxvh43O.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter7_St5Khwo.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter7_XgCkEpd.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter7_YxJXxam.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter7_cYbOBPv.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter7_wdE8t89.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter8_3OxJHIx.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter8_Bj4FcI7.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter8_GBeiA21.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter8_QSOQgt9.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter8_lwCA1i3.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter8_m8vzt2q.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter8_pYLCIKK.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/Chapter8_yBBd5FI.ipynb
A  BSc_First_Year_Physics_by_P._BalaBhaskar,_N._Srinivasa_Rao,_B._Sanjeeva_Rao/screenshots/11.png
A  Solid_State_Physics_by_Dr._M._Arumugam/Chapter10_uTyvarI.ipynb
A  Solid_State_Physics_by_Dr._M._Arumugam/Chapter11_j1rU3Z4.ipynb
A  Solid_State_Physics_by_Dr._M._Arumugam/Chapter12_MsiPuok.ipynb
A  Solid_State_Physics_by_Dr._M._Arumugam/Chapter13_Nvp3wKs.ipynb
A  Solid_State_Physics_by_Dr._M._Arumugam/Chapter14_EldnQKR.ipynb
A  Solid_State_Physics_by_Dr._M._Arumugam/Chapter1_wnjphci.ipynb
A  Solid_State_Physics_by_Dr._M._Arumugam/Chapter2_MymLk0N.ipynb
A  Solid_State_Physics_by_Dr._M._Arumugam/Chapter3_rTdfw6Q.ipynb
A  Solid_State_Physics_by_Dr._M._Arumugam/Chapter4_OPOooLb.ipynb
A  Solid_State_Physics_by_Dr._M._Arumugam/Chapter5_YkzzeVY.ipynb
A  Solid_State_Physics_by_Dr._M._Arumugam/Chapter6_wKefPQQ.ipynb
A  Solid_State_Physics_by_Dr._M._Arumugam/Chapter8_B0hDPyA.ipynb
A  Solid_State_Physics_by_Dr._M._Arumugam/screenshots/22_X7ip5yw.png
A  Solid_State_Physics_by_Dr._M._Arumugam/screenshots/33_mVM81ix.png
A  Solid_State_Physics_by_Dr._M._Arumugam/screenshots/44_gepd6Lu.png
A  sample_notebooks/nitinkumar/Chapter2.ipynb

1 files changed, 374 insertions, 0 deletions

diff --git a/sample_notebooks/nitinkumar/Chapter2.ipynb b/sample_notebooks/nitinkumar/Chapter2.ipynb
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@@ -0,0 +1,374 @@
+{

+ "metadata": {

+  "name": "",

+  "signature": "sha256:4ffa24abd34ea1d807c13e9c49ee68a5b2044c03e6300e8fc08c3e8ef3625eac"

+ },

+ "nbformat": 3,

+ "nbformat_minor": 0,

+ "worksheets": [

+  {

+   "cells": [

+    {

+     "cell_type": "heading",

+     "level": 1,

+     "metadata": {},

+     "source": [

+      "Chapter2-Water and its Treatment"

+     ]

+    },

+    {

+     "cell_type": "heading",

+     "level": 2,

+     "metadata": {},

+     "source": [

+      "Ex2_18_1-pg no 23"

+     ]

+    },

+    {

+     "cell_type": "code",

+     "collapsed": false,

+     "input": [

+      "##water and its treatment##\n",

+      "##example 2.18.1##\n",

+      "import math\n",

+      "W1=12.5;##CaCO3 in water in mg/lit##\n",

+      "W2=8.4;##MgCO3 in water in mg/lit##\n",

+      "W3=22.2;##CaCl2 in water in mg/lit##\n",

+      "W4=9.5;##MgCl2 in water in mg/lit##\n",

+      "W5=33.;##CO2 in water in mg/lit##\n",

+      "W6=6.68;##NaHCO3 in water in mg/lit##\n",

+      "M1=100./100.;##multiplication factor of CaCO3##\n",

+      "M2=100./84.;##multiplication factor of MgCO3##\n",

+      "M3=100./111.;##multiplication factor of CaCl2##\n",

+      "M4=100./95.;##multiplication factor of MgCl2##\n",

+      "M6=100./84.;##multiplication factor of NaHCO3##\n",

+      "P1=W1*M1;##CaCO3 in terms of CaCO3##\n",

+      "P2=W2*M2;##MgCO3 in terms of CaCO3##\n",

+      "P3=W3*M3;##CaCl2  in terms of CaCO3##\n",

+      "P4=W4*M4;##MgCl2 in terms of CaCO3##\n",

+      "P6=W6*M6;##NaHCO3 in terms of CaCO3##\n",

+      "print (\"We do not take CO2 since it does not contribute to hardness \");\n",

+      "C=P1+P2+P6;\n",

+      "print'%s %.2f %s'%(\"\\nCarbonate hardness is \",C,\" mg/l or ppm\");\n",

+      "NC=P3+P4;\n",

+      "print'%s %.2f %s'%(\"\\nNon Carbonate hardness is \",NC,\" mg/l or ppm\");"

+     ],

+     "language": "python",

+     "metadata": {},

+     "outputs": [

+      {

+       "output_type": "stream",

+       "stream": "stdout",

+       "text": [

+        "We do not take CO2 since it does not contribute to hardness \n",

+        "\n",

+        "Carbonate hardness is  30.45  mg/l or ppm\n",

+        "\n",

+        "Non Carbonate hardness is  30.00  mg/l or ppm\n"

+       ]

+      }

+     ],

+     "prompt_number": 1

+    },

+    {

+     "cell_type": "heading",

+     "level": 2,

+     "metadata": {},

+     "source": [

+      "Ex2_18_2-pg no 26"

+     ]

+    },

+    {

+     "cell_type": "code",

+     "collapsed": false,

+     "input": [

+      "##water and its treatment##\n",

+      "##example 2.18.2##\n",

+      "import math\n",

+      "W1=40.5;##Ca(HCO3)2 in water in mg/lit##\n",

+      "W2=33.3;##CaCl2 in water in mg/lit##\n",

+      "W3=41.;##Ca(NO3)2 in water in mg/lit##\n",

+      "W4=101.;##KNO3 in water in mg/lit##\n",

+      "W5=33.6;##MgCO3 in water in mg/lit##\n",

+      "M1=100./162.;##multiplication factor of Ca(HCO3)2##\n",

+      "M2=100./111.;##multiplication factor of CaCl2##\n",

+      "M3=100./164.;##multiplication factor of Ca(NO3)2##\n",

+      "M5=100./84.;##multiplication factor of MgCO3##\n",

+      "P1=W1*M1;##Ca(HCO3)2 in terms of CaCO3##\n",

+      "P2=W2*M2;##CaCl2 in terms of CaCO3##\n",

+      "P3=W3*M3;##Ca(NO3)2  in terms of CaCO3##\n",

+      "P5=W5*M5;##MgCO3 in terms of CaCO3##\n",

+      "print (\"We do not take KNO3 since it does not contribute to hardness \");\n",

+      "C=P1+P5;\n",

+      "print'%s %.2f %s'%(\"\\nCarbonate hardness is \",C,\" mg/l or ppm\");\n",

+      "NC=P2+P3;\n",

+      "print'%s %.2f %s'%(\"\\nNon Carbonate hardness is \",NC,\" mg/l or ppm\");"

+     ],

+     "language": "python",

+     "metadata": {},

+     "outputs": [

+      {

+       "output_type": "stream",

+       "stream": "stdout",

+       "text": [

+        "We do not take KNO3 since it does not contribute to hardness \n",

+        "\n",

+        "Carbonate hardness is  65.00  mg/l or ppm\n",

+        "\n",

+        "Non Carbonate hardness is  55.00  mg/l or ppm\n"

+       ]

+      }

+     ],

+     "prompt_number": 2

+    },

+    {

+     "cell_type": "heading",

+     "level": 2,

+     "metadata": {},

+     "source": [

+      "Ex2_18_3-pg no 27"

+     ]

+    },

+    {

+     "cell_type": "code",

+     "collapsed": false,

+     "input": [

+      "##water and its treatment##\n",

+      "##example 2.18.3##\n",

+      "import math\n",

+      "W1=29.1;##Mg(HCO3)2 in water in mg/lit##\n",

+      "W2=40.5;##Ca(HCO3)2 in water in mg/lit##\n",

+      "W3=11.1;##CaCl2 in water in mg/lit##\n",

+      "W4=15.82;##MgCl2 in water in mg/lit##\n",

+      "W5=28.5;##NaCl in water in mg/lit##\n",

+      "W6=22.0;##CO2 in water in mg/lit##\n",

+      "M1=100./146.007;##multiplication factor of Mg(HCO3)2##\n",

+      "M2=100./162.;##multiplication factor of Ca(HCO3)2##\n",

+      "M3=100./111.;##multiplication factor of CaCl2##\n",

+      "M4=100./95.005;##multiplication factor of MgCl2##\n",

+      "P1=W1*M1;##Mg(HCO3)2 in terms of CaCO3##\n",

+      "P2=W2*M2;##Ca(HCO3)2 in terms of CaCO3##\n",

+      "P3=W3*M3;##CaCl2  in terms of CaCO3##\n",

+      "P4=W4*M4;##MgCl2 in terms of CaCO3##\n",

+      "print(\"We do not take NaCl and CO2 since they do not contribute to hardness \");\n",

+      "C=P1+P2;\n",

+      "print'%s %.2f %s'%(\"\\nCarbonate hardness is \",C,\" mg/l or ppm\");\n",

+      "NC=P3+P4;\n",

+      "print'%s %.2f %s'%(\"\\nNon Carbonate hardness is \",NC,\" mg/l or ppm\");"

+     ],

+     "language": "python",

+     "metadata": {},

+     "outputs": [

+      {

+       "output_type": "stream",

+       "stream": "stdout",

+       "text": [

+        "We do not take NaCl and CO2 since they do not contribute to hardness \n",

+        "\n",

+        "Carbonate hardness is  44.93  mg/l or ppm\n",

+        "\n",

+        "Non Carbonate hardness is  26.65  mg/l or ppm\n"

+       ]

+      }

+     ],

+     "prompt_number": 3

+    },

+    {

+     "cell_type": "heading",

+     "level": 2,

+     "metadata": {},

+     "source": [

+      "Ex2_18_4-pg no 28"

+     ]

+    },

+    {

+     "cell_type": "code",

+     "collapsed": false,

+     "input": [

+      "##water and its treatment##\n",

+      "##example 2.18.4##\n",

+      "import math\n",

+      "W1=16.2;##Ca(HCO3)2 in water in mg/lit##\n",

+      "W2=14.6;##Mg(HCO3)2 in water in mg/lit##\n",

+      "W3=9.5;##MgCl2 in water in mg/lit##\n",

+      "W4=48.;##MgSO4 in water in mg/lit##\n",

+      "W5=12.;##KCl in water in mg/lit##\n",

+      "M1=100./162.;##multiplication factor of Ca(HCO3)2##\n",

+      "M2=100./146.;##multiplication factor of Mg(HCO3)2 ##\n",

+      "M3=100./95.;##multiplication factor of MgCl2##\n",

+      "M4=100./120.;##multiplication factor of MgSO4##\n",

+      "P1=W1*M1;##Ca(HCO3)2 in terms of CaCO3##\n",

+      "P2=W2*M2;##Mg(HCO3)2  in terms of CaCO3##\n",

+      "P3=W3*M3;##MgCl2  in terms of CaCO3##\n",

+      "P4=W4*M4;##MgSO4 in terms of CaCO3##\n",

+      "print (\"We do not take KCl since it does not contribute to hardness \");\n",

+      "C=P1+P2;\n",

+      "print'%s %.2f %s'%(\"\\nCarbonate hardness is \",C,\" mg/l or ppm\");\n",

+      "NC=P3+P4;\n",

+      "print'%s %.2f %s'%(\"\\nNon Carbonate hardness is \",NC,\" mg/l or ppm\");"

+     ],

+     "language": "python",

+     "metadata": {},

+     "outputs": [

+      {

+       "output_type": "stream",

+       "stream": "stdout",

+       "text": [

+        "We do not take KCl since it does not contribute to hardness \n",

+        "\n",

+        "Carbonate hardness is  20.00  mg/l or ppm\n",

+        "\n",

+        "Non Carbonate hardness is  50.00  mg/l or ppm\n"

+       ]

+      }

+     ],

+     "prompt_number": 4

+    },

+    {

+     "cell_type": "heading",

+     "level": 2,

+     "metadata": {},

+     "source": [

+      "Ex2_18_5-pg no30"

+     ]

+    },

+    {

+     "cell_type": "code",

+     "collapsed": false,

+     "input": [

+      "##water and its treatment##\n",

+      "##example 2.18.5##\n",

+      "import math\n",

+      "W1=81;##Ca(HCO3)2 in water in mg/lit##\n",

+      "W2=84;##MgCO3 in water in mg/lit##\n",

+      "W3=22.2;##CaCl2 in water in mg/lit##\n",

+      "W4=60;##MgSO4 in water in mg/lit##\n",

+      "W5=30;##KCl in water in mg/lit##\n",

+      "M1=100/162;##multiplication factor of Ca(HCO3)2##\n",

+      "M2=100/84;##multiplication factor of MgCO3##\n",

+      "M3=100/111;##multiplication factor of CaCl2##\n",

+      "M4=100/120;##multiplication factor of MgSO4##\n",

+      "P1=W1*M1;##Ca(HCO3)2 in terms of CaCO3##\n",

+      "P2=W2*M2;##MgCO3 in terms of CaCO3##\n",

+      "P3=W3*M3;##CaCl2  in terms of CaCO3##\n",

+      "P4=W4*M4;##MgSO4 in terms of CaCO3##\n",

+      "print (\"We do not take KCl since it does not contribute to hardness \");\n",

+      "T=P1+P2;\n",

+      "print'%s %.2f %s'%(\"\\nTemporary hardness is \",T,\" mg/l or ppm\");\n",

+      "P=P3+P4;\n",

+      "print'%s %.f %s'%(\"\\nPermanant hardness is \",P,\" mg/l or ppm\");\n",

+      "To=T+P;\n",

+      "print'%s %.2f %s'%(\"\\nTotal hardness is \",To,\" mg/l or ppm\");"

+     ],

+     "language": "python",

+     "metadata": {},

+     "outputs": [

+      {

+       "output_type": "stream",

+       "stream": "stdout",

+       "text": [

+        "We do not take KCl since it does not contribute to hardness \n",

+        "\n",

+        "Temporary hardness is  84.00  mg/l or ppm\n",

+        "\n",

+        "Permanant hardness is  0  mg/l or ppm\n",

+        "\n",

+        "Total hardness is  84.00  mg/l or ppm\n"

+       ]

+      }

+     ],

+     "prompt_number": 5

+    },

+    {

+     "cell_type": "heading",

+     "level": 2,

+     "metadata": {},

+     "source": [

+      "Ex2_18_6-pg no 33"

+     ]

+    },

+    {

+     "cell_type": "code",

+     "collapsed": false,

+     "input": [

+      "##water and its treatment##\n",

+      "##example 2.18.6##\n",

+      "import math\n",

+      "W1=29.2;##MgCO3 in water in mg/lit##\n",

+      "W2=36.;##MgSO4 in water in mg/lit##\n",

+      "W3=22.2;##CaCl2 in water in mg/lit##\n",

+      "W4=142.5;##MgCl2 in water in mg/lit##\n",

+      "M1=100./84.;##multiplication factor of MgCO3##\n",

+      "M2=100./120.;##multiplication factor of MgSO4##\n",

+      "M3=100./111.;##multiplication factor of CaCl2##\n",

+      "M4=100./95.;##multiplication factor of MgCl2##\n",

+      "P1=W1*M1;##MgCO3 in terms of CaCO3##\n",

+      "P2=W2*M2;##MgSO4 in terms of CaCO3##\n",

+      "P3=W3*M3;##CaCl2  in terms of CaCO3##\n",

+      "P4=W4*M4;##MgCl2 in terms of CaCO3##\n",

+      "T=P1;\n",

+      "print'%s %.2f %s'%(\"\\nCarbonate hardness is \",T,\" mg/l or ppm\");\n",

+      "P=P2+P3+P4;\n",

+      "print'%s %.2f %s'%(\"\\nNon Carbonate hardness is \",P,\" mg/l or ppm\");"

+     ],

+     "language": "python",

+     "metadata": {},

+     "outputs": [

+      {

+       "output_type": "stream",

+       "stream": "stdout",

+       "text": [

+        "\n",

+        "Carbonate hardness is  34.76  mg/l or ppm\n",

+        "\n",

+        "Non Carbonate hardness is  200.00  mg/l or ppm\n"

+       ]

+      }

+     ],

+     "prompt_number": 6

+    },

+    {

+     "cell_type": "heading",

+     "level": 2,

+     "metadata": {},

+     "source": [

+      "Ex2_18_7-pg no 34"

+     ]

+    },

+    {

+     "cell_type": "code",

+     "collapsed": false,

+     "input": [

+      "##water and its treatment##\n",

+      "##example 2.18.7##\n",

+      "import math\n",

+      "Hardness_ppm=304.##ppm in terms of CaCO3##\n",

+      "Cl=0.07*Hardness_ppm##0.07 Clarke =1 ppm##\n",

+      "Fr=0.1*Hardness_ppm##0.1 French =1 ppm##\n",

+      "mgperlit=Hardness_ppm\n",

+      "print'%s %.2f %s'%(\"Hardness in terms of Clarke \",Cl,\" Cl\");\n",

+      "print'%s %.2f %s'%(\"\\nHardness in terms of French \",Fr,\" Fr\");\n",

+      "print'%s %.2f %s'%(\"\\nHardness in terms of mg/lit \",mgperlit,\" mg/l\");"

+     ],

+     "language": "python",

+     "metadata": {},

+     "outputs": [

+      {

+       "output_type": "stream",

+       "stream": "stdout",

+       "text": [

+        "Hardness in terms of Clarke  21.28  Cl\n",

+        "\n",

+        "Hardness in terms of French  30.40  Fr\n",

+        "\n",

+        "Hardness in terms of mg/lit  304.00  mg/l\n"

+       ]

+      }

+     ],

+     "prompt_number": 7

+    }

+   ],

+   "metadata": {}

+  }

+ ]

+}
\ No newline at end of file