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| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /1967/CH18 | |
| download | Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.gz Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.bz2 Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.zip | |
initial commit / add all books
Diffstat (limited to '1967/CH18')
| -rwxr-xr-x | 1967/CH18/EX18.1/18_1.sce | 11 | ||||
| -rwxr-xr-x | 1967/CH18/EX18.2/18_2.sce | 12 | ||||
| -rwxr-xr-x | 1967/CH18/EX18.3/18_3.sce | 12 | ||||
| -rwxr-xr-x | 1967/CH18/EX18.4/18_4.sce | 16 | ||||
| -rwxr-xr-x | 1967/CH18/EX18.5/18_5.sce | 13 | ||||
| -rwxr-xr-x | 1967/CH18/EX18.6/18_6.sce | 12 | ||||
| -rwxr-xr-x | 1967/CH18/EX18.7/18_7.sce | 27 |
7 files changed, 103 insertions, 0 deletions
diff --git a/1967/CH18/EX18.1/18_1.sce b/1967/CH18/EX18.1/18_1.sce new file mode 100755 index 000000000..2aa604b41 --- /dev/null +++ b/1967/CH18/EX18.1/18_1.sce @@ -0,0 +1,11 @@ +clc
+//initialisation of variables
+clear
+k1= 16.4 //ml mole^-1
+k2= 2.5 //ml mole^-2
+k3= -1.2 //ml mole^-3
+m= 1 //molal
+//CALCULATIONS
+Ov= k1+k2*m+k3*m^2
+//RESULTS
+printf ('Apparent molar volume = %.1f ml mole^-1',Ov)
diff --git a/1967/CH18/EX18.2/18_2.sce b/1967/CH18/EX18.2/18_2.sce new file mode 100755 index 000000000..11b5f9a07 --- /dev/null +++ b/1967/CH18/EX18.2/18_2.sce @@ -0,0 +1,12 @@ +clc
+//initialisation of variables
+clear
+n= 1 //mole
+n1= 400 //mole
+T= 25 //C
+H1= 5410 //cal
+H2= -5020 //cal
+//CALCULATIONS
+dH= -(H1+H2)
+//RESULTS
+printf ('Heat required to remove the water = %.f cal',dH)
diff --git a/1967/CH18/EX18.3/18_3.sce b/1967/CH18/EX18.3/18_3.sce new file mode 100755 index 000000000..71ea40d1d --- /dev/null +++ b/1967/CH18/EX18.3/18_3.sce @@ -0,0 +1,12 @@ +clc
+//initialisation of variables
+clear
+n= 1 //mole
+n1= 400 //mole
+T= 25 //C
+H1= 23540 //cal
+H2= -5410 //cal
+//CALCULATIONS
+dH= -(H1+H2)
+//RESULTS
+printf ('Heat required to remove the water = %.f cal',dH)
diff --git a/1967/CH18/EX18.4/18_4.sce b/1967/CH18/EX18.4/18_4.sce new file mode 100755 index 000000000..8c42c802d --- /dev/null +++ b/1967/CH18/EX18.4/18_4.sce @@ -0,0 +1,16 @@ +clc
+//initialisation of variables
+clear
+n1= 1 //mole
+n2= 400 //mole
+H1= 5638 //cal
+H2= 23540 //cal
+L= -1.54 //cal/mole
+l1= -2.16 //cal/mole
+l2= 5842 //cal/mole
+//CALCULATIONS
+Q1= n2*L+H1+H2
+Q2= n2*l1+2*l2
+Q= Q2-Q1
+//RESULTS
+printf ('Heat change = %.f cal',Q)
diff --git a/1967/CH18/EX18.5/18_5.sce b/1967/CH18/EX18.5/18_5.sce new file mode 100755 index 000000000..59c2d840f --- /dev/null +++ b/1967/CH18/EX18.5/18_5.sce @@ -0,0 +1,13 @@ +clc
+//initialisation of variables
+clear
+L2= 6000 //cal
+v= 3
+T= 25 //C
+T1= 0 //C
+//CALCULATIONS
+R= ((L2/(v*4.576))*(T-T1)/((273+T1)*(273+T)))
+r= 10^((L2/(v*4.576))*(T-T1)/((273+T1)*(273+T)))
+//RESULTS
+printf ('Ratio = %.3f ',R)
+printf ('\n Relative change in mean ionic coefficient = %.2f ',r)
diff --git a/1967/CH18/EX18.6/18_6.sce b/1967/CH18/EX18.6/18_6.sce new file mode 100755 index 000000000..48221d258 --- /dev/null +++ b/1967/CH18/EX18.6/18_6.sce @@ -0,0 +1,12 @@ +clc
+//initialisation of variables
+clear
+L2= 4120 //cal
+l= -108 //cal mole^-1
+L21= -306 //cal mole^-1
+n1= 55.5 //moles
+n2= 1 //mole
+//CALCULATIONS
+Q= L21+L2
+//RESULTS
+printf ('differential heat of solution = %.f cal mole^-1',Q)
diff --git a/1967/CH18/EX18.7/18_7.sce b/1967/CH18/EX18.7/18_7.sce new file mode 100755 index 000000000..9499a9f8c --- /dev/null +++ b/1967/CH18/EX18.7/18_7.sce @@ -0,0 +1,27 @@ +clc
+//initialisation of variables
+clear
+n1= 2 //moles
+n2= 100 //moles
+Cp1= 17.9 //cal deg^-1 mole^-1
+Cp2= 21.78 //cal deg^-1 mole^-1
+T1= 30 //C
+T2= 25 //C
+L1= 5780 //cal
+L2= 5410 //cal
+h= 5620 //cal mole^-1
+n3= 3 //moles
+Cp3= 16.55 //cal deg^-1 mole^-1
+//CALCULATIONS
+Cp= n2*Cp1+n1*Cp2
+Q= (T2-T1)*Cp
+Q1= (n1*L1+L2)
+Q2= n3*h
+dQ= Q2-Q1
+dH= Q+dQ
+HC= 300*Cp1+n3*Cp3
+t= -dH/HC
+Tf= T2+t
+//RESULTS
+printf ('Increase in temperature = %.2f deg',t)
+printf ('\n Final temperature = %.1f deg',Tf)
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