From 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 Mon Sep 17 00:00:00 2001
From: prashantsinalkar
Date: Tue, 10 Oct 2017 12:27:19 +0530
Subject: initial commit / add all books

---
 1427/CH25/EX25.17/25_17.sce | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 1427/CH25/EX25.17/25_17.sce

(limited to '1427/CH25/EX25.17/25_17.sce')

diff --git a/1427/CH25/EX25.17/25_17.sce b/1427/CH25/EX25.17/25_17.sce
new file mode 100644
index 000000000..771787855
--- /dev/null
+++ b/1427/CH25/EX25.17/25_17.sce
@@ -0,0 +1,16 @@
+//ques-25.17
+//Calculating pressure for carbon dioxide using ideal gas equation and van der Waals equation
+clc
+V=8;//volume (in L)
+m=88;//mass of CO2 (in g)
+M=44;//molar mass of CO2 (in g/mol)
+T=273+27;//temperature (in K)
+a=3.6;//(in L^2 atm/mol^2)
+b=0.043;//(in L/mol)
+R=0.0821;//(in L atm/K/mol)
+n=m/M;//moles of CO2
+//Ideal Gas equation
+P1=(n*R*T)/V;
+//Van der Waals equation
+P2=(n*R*T)/(V-n*b)-(a*n^2)/V^2;
+printf("The pressure for carbon dioxide using ideal gas equation is %.2f atm and using van der Waals equation is %.3f atm.",P1,P2);
-- 
cgit