1 files changed, 16 insertions, 0 deletions
diff --git a/858/CH2/EX2.12/example_12.sce b/858/CH2/EX2.12/example_12.sce
new file mode 100755
index 000000000..0108a5adc
--- /dev/null
+++ b/858/CH2/EX2.12/example_12.sce
@@ -0,0 +1,16 @@
+clc
+clear 
+printf("example 2.12 page number 74\n\n")
+
+//to find the vapor pressure of water
+
+w_water=540   //in gm
+w_glucose=36  //in gm
+m_water=18;      //molar mass of water
+m_glucose=180;   //molar mass of glucose
+
+x=(w_water/m_water)/(w_water/m_water+w_glucose/m_glucose);
+p=8.2*x;
+depression=8.2-p;
+
+printf("depression in vapor pressure = %f Pa",depression*1000)