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Diffstat (limited to 'Chemistry/Chapter_9.ipynb')
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1 files changed, 0 insertions, 130 deletions
diff --git a/Chemistry/Chapter_9.ipynb b/Chemistry/Chapter_9.ipynb deleted file mode 100755 index a6cb1698..00000000 --- a/Chemistry/Chapter_9.ipynb +++ /dev/null @@ -1,130 +0,0 @@ -{
- "metadata": {
- "name": ""
- },
- "nbformat": 3,
- "nbformat_minor": 0,
- "worksheets": [
- {
- "cells": [
- {
- "cell_type": "heading",
- "level": 1,
- "metadata": {},
- "source": [
- "Chapter 9:Chemical Bonding I\n",
- "Basic Concepts"
- ]
- },
- {
- "cell_type": "heading",
- "level": 2,
- "metadata": {},
- "source": [
- "Example no:9.13,Page no:397"
- ]
- },
- {
- "cell_type": "code",
- "collapsed": false,
- "input": [
- "#Variable declaration\n",
- "#Type of bond broken:\n",
- "hh_no=1 #No.of bonds broken\n",
- "hh_be=436.4 #Bond enthalpy in kJ/mol\n",
- "hh_ec=436.4 #Energy Change in kJ/mol\n",
- "cl_no=1 #No.of bonds broken\n",
- "cl_be=242.7 #Bond enthalpy in kJ/mol\n",
- "cl_ec=242.7 #Energy Change in kJ/mol\n",
- "#Type of bonds formed\n",
- "hcl_no=2 #No.of bonds formed\n",
- "hcl_be=431.9 #Bond enthalpy in kJ/mol\n",
- "hcl_ec=863.8 #Energy Change in kJ/mol\n",
- "#data:\n",
- "Hf_hcl=-92.3 #Heat of formation of Hcl in kJ/mol\n",
- "Hf_H2=0 #Heat of formation of H2 in kJ/mol\n",
- "Hf_Cl2=0 #Heat of formation of Cl2 in kJ/mol \n",
- "\n",
- "#Calculation\n",
- "energy_in=hh_ec+cl_ec #Total energy input in kJ/mol\n",
- "energy_rlsd=hcl_ec #Total energy released\n",
- "delta_H=energy_in-energy_rlsd #enthalpy change in kJ/mol\n",
- "delta_Ho=2*(-92.3)-(Hf_H2+Hf_Cl2) #Ethalpy change from eq 6.18\n",
- "\n",
- "\n",
- "#Result\n",
- "print \"Using equation 9.3,delta_H=\",delta_H,\"kJ/mol\"\n",
- "print\"Alternatively:\"\n",
- "print\"Enthalpy change is:\",delta_Ho,\"kJ/mol\""
- ],
- "language": "python",
- "metadata": {},
- "outputs": [
- {
- "output_type": "stream",
- "stream": "stdout",
- "text": [
- "Using equation 9.3,delta_H= -184.7 kJ/mol\n",
- "Alternatively:\n",
- "Enthalpy change is: -184.6 kJ/mol\n"
- ]
- }
- ],
- "prompt_number": 4
- },
- {
- "cell_type": "heading",
- "level": 2,
- "metadata": {},
- "source": [
- "Example no:9.14,Page no:398"
- ]
- },
- {
- "cell_type": "code",
- "collapsed": false,
- "input": [
- "#Variable declaration\n",
- "#Type of bond broken:\n",
- "hh_no=2 #No.of bonds broken\n",
- "hh_be=436.4 #Bond enthalpy in kJ/mol\n",
- "hh_Ec=872.8 #Energy Change in kJ/mol\n",
- "oo_no=1 #No.of bonds broken\n",
- "oo_be=498.7 #Bond enthalpy in kJ/mol\n",
- "oo_Ec=498.7 #Energy Change in kJ/mol\n",
- "#Types of bond formed\n",
- "nn_oh=4 #No.of bonds formed\n",
- "nn_be=460 #Bond enthalpy in kJ/mol\n",
- "bb_Ec=1840 #Energy Change in kJ/mol\n",
- "#data:\n",
- "Hf_h2o=-241.8 #Heat of formation of H2O in kJ/mol\n",
- "Hf_h2=0 #Heat of formation of H2 in kJ/mol\n",
- "Hf_O2=0 #Heat of formation of O2 in kJ/mol\n",
- "\n",
- "#Calculation\n",
- "energy_in=hh_Ec+oo_Ec #Total energy input in kJ/mol\n",
- "energy_rlsd=bb_Ec #Total energy released\n",
- "delta_h=energy_in-energy_rlsd #enthalpy change in kJ/mol\n",
- "delta_Ho=2*(Hf_h2o)-(2*Hf_h2+Hf_O2) #Ethalpy change from eq 6.18\n",
- "\n",
- "#Result\n",
- "print\"Enthalpy change is\",delta_Ho,\"kJ/mol\""
- ],
- "language": "python",
- "metadata": {},
- "outputs": [
- {
- "output_type": "stream",
- "stream": "stdout",
- "text": [
- "Enthalpy change is -483.6 kJ/mol\n"
- ]
- }
- ],
- "prompt_number": 5
- }
- ],
- "metadata": {}
- }
- ]
-}
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