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+clear;
+clc;
+
+// Example: 2.8
+// Page: 45
+
+printf("Example: 2.8 - Page: 45\n\n");
+
+// Solution
+
+//*****Data*****//
+deltaU = 200;// [cal]
+Vinit = 10;// [L]
+Vfinal = 50;// [L]
+deff('[P] = f(V)','P = 10/V');
+//**************//
+
+// By definition of enthalpy:
+// deltaQ = deltaU + PdV
+deltaQ = deltaU + integrate('f(V)','V',Vinit,Vfinal)*24.2;// [cal]
+printf("Change in enthalpy is %f cal\n",deltaQ); \ No newline at end of file