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| author | kinitrupti | 2017-05-12 18:53:46 +0530 |
|---|---|---|
| committer | kinitrupti | 2017-05-12 18:53:46 +0530 |
| commit | f270f72badd9c61d48f290c3396004802841b9df (patch) | |
| tree | bc8ba99d85644c62716ce397fe60177095b303db /Elements_of_Physical_Chemistry_by_Atkins_Peter/Chapter2.ipynb | |
| parent | 64d949698432e05f2a372d9edc859c5b9df1f438 (diff) | |
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Removed duplicates
Diffstat (limited to 'Elements_of_Physical_Chemistry_by_Atkins_Peter/Chapter2.ipynb')
| -rwxr-xr-x | Elements_of_Physical_Chemistry_by_Atkins_Peter/Chapter2.ipynb | 172 |
1 files changed, 172 insertions, 0 deletions
diff --git a/Elements_of_Physical_Chemistry_by_Atkins_Peter/Chapter2.ipynb b/Elements_of_Physical_Chemistry_by_Atkins_Peter/Chapter2.ipynb new file mode 100755 index 00000000..1730ffc1 --- /dev/null +++ b/Elements_of_Physical_Chemistry_by_Atkins_Peter/Chapter2.ipynb @@ -0,0 +1,172 @@ +{
+ "metadata": {
+ "name": ""
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+ {
+ "cells": [
+ {
+ "cell_type": "heading",
+ "level": 1,
+ "metadata": {},
+ "source": [
+ "Chapter 2 - Thermodynamics : The first law"
+ ]
+ },
+ {
+ "cell_type": "heading",
+ "level": 2,
+ "metadata": {},
+ "source": [
+ "Example I1 - Pg 46"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "collapsed": false,
+ "input": [
+ "#Calculate the change in temperature\n",
+ "#Initialization of variables\n",
+ "Cpm=75 #J/k mol\n",
+ "n=5.55 #mol\n",
+ "q=1 #kJ\n",
+ "#Calculations\n",
+ "deltaT=q*1000/(n*Cpm)\n",
+ "#results\n",
+ "print '%s %.1f %s' %('Change in temperature =',deltaT,'K')\n"
+ ],
+ "language": "python",
+ "metadata": {},
+ "outputs": [
+ {
+ "output_type": "stream",
+ "stream": "stdout",
+ "text": [
+ "Change in temperature = 2.4 K\n"
+ ]
+ }
+ ],
+ "prompt_number": 1
+ },
+ {
+ "cell_type": "heading",
+ "level": 2,
+ "metadata": {},
+ "source": [
+ "Example I4 - Pg 52"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "collapsed": false,
+ "input": [
+ "#Calculate the change in enthalpy of the sample\n",
+ "#Initialization of variables\n",
+ "n=5.55 #mol\n",
+ "T1=20 #C\n",
+ "T2=80 #K\n",
+ "Cpm=75.29 #J/K mol\n",
+ "#Calculations\n",
+ "H=n*Cpm*(T2-T1)/1000.\n",
+ "#results\n",
+ "print '%s %d %s' %('Enthalpy of the sample changes by',H,'kJ')\n"
+ ],
+ "language": "python",
+ "metadata": {},
+ "outputs": [
+ {
+ "output_type": "stream",
+ "stream": "stdout",
+ "text": [
+ "Enthalpy of the sample changes by 25 kJ\n"
+ ]
+ }
+ ],
+ "prompt_number": 2
+ },
+ {
+ "cell_type": "heading",
+ "level": 2,
+ "metadata": {},
+ "source": [
+ "Example E1 - Pg 45"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "collapsed": false,
+ "input": [
+ "#Calculate the heat supplied, heat capacity and heat output of the calorimeter\n",
+ "#Initialization of variables\n",
+ "A=1.23 #A\n",
+ "V=12 #V\n",
+ "t=123 #s\n",
+ "Temp=4.47 #C\n",
+ "rise=3.22 #C\n",
+ "#Calculations\n",
+ "q=A*V*t\n",
+ "C=q/Temp\n",
+ "Output= C*rise/1000.\n",
+ "#Results\n",
+ "print '%s %.1f %s' %('heat supplied during calibration =',q,'J')\n",
+ "print '%s %.1f %s' %('\\n Heat capacity of the calorimeter =',C,'J/C')\n",
+ "print '%s %.2f %s' %('\\n Heat output =',Output,' kJ')\n"
+ ],
+ "language": "python",
+ "metadata": {},
+ "outputs": [
+ {
+ "output_type": "stream",
+ "stream": "stdout",
+ "text": [
+ "heat supplied during calibration = 1815.5 J\n",
+ "\n",
+ " Heat capacity of the calorimeter = 406.1 J/C\n",
+ "\n",
+ " Heat output = 1.31 kJ\n"
+ ]
+ }
+ ],
+ "prompt_number": 3
+ },
+ {
+ "cell_type": "heading",
+ "level": 2,
+ "metadata": {},
+ "source": [
+ "Example E2 - Pg 48"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "collapsed": false,
+ "input": [
+ "#Calculate the amount by which the person's internal energy falls\n",
+ "#Initialization of variables\n",
+ "work=-622 #kJ\n",
+ "heat=-82 #kJ\n",
+ "#Calculations\n",
+ "U=work+heat\n",
+ "#results\n",
+ "print '%s %d %s' %('The persons internal energy falls by',-U,'kJ')\n"
+ ],
+ "language": "python",
+ "metadata": {},
+ "outputs": [
+ {
+ "output_type": "stream",
+ "stream": "stdout",
+ "text": [
+ "The persons internal energy falls by 704 kJ\n"
+ ]
+ }
+ ],
+ "prompt_number": 2
+ }
+ ],
+ "metadata": {}
+ }
+ ]
+}
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