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+//Chapter 11 Thermodynamics Some Basic Concepts
+
+clc;
+clear;
+
+//Initialisation of Variables
+m= 9 //gms
+T= -10 //C
+T1= 0 //C
+R= 0.5 //cal per gram per degree
+H= 79.7 //cal per gram
+R1= 1 //cal per gram per degree
+T2= 100 //C
+H1= 539.7 //cal per gm
+R2= 8.11 //cal per gram per degree
+M= 18 //gms
+T3= 40 //C
+
+//CALCULATIONS
+dH= m*R*(T1-T)
+dH1= m*H
+dH2= m*R1*(T2-T1)
+dH3= m*H1
+dH4= (m/M)*R2*(T3-T1)
+dH5= dH+dH1+dH2+dH3+dH4
+
+//RESULTS
+mprintf("Value of dH= %.1f cal",dH5)