1 files changed, 31 insertions, 0 deletions
diff --git a/858/CH2/EX2.32/example_32.sce b/858/CH2/EX2.32/example_32.sce
new file mode 100755
index 000000000..459b9b9a4
--- /dev/null
+++ b/858/CH2/EX2.32/example_32.sce
@@ -0,0 +1,31 @@
+clc
+clear 
+printf("example 2.32 page number 84\n\n")
+
+//to find the properties of humid air
+
+p = 4.24   //in kPa
+H_rel = 0.8;
+p_partial = p*H_rel;
+molal_H = p_partial/(100-p_partial);
+printf("initial molal humidity = %f\n\n",molal_H)
+
+//part 2
+P = 200   //in kPa
+p_partial = 1.70   //in kPa
+final_H = p_partial/(P-p_partial);
+printf("final molal humidity = %f\n\n",final_H)
+
+//part 3
+p_dryair = 100 - 3.39;
+v = 100*(p_dryair/101.3)*(273/303);
+moles_dryair = v/22.4;
+vapor_initial = molal_H*moles_dryair;
+vapor_final = final_H*moles_dryair;
+water_condensed = (vapor_initial-vapor_final)*18;
+printf("amount of water condensed = %f \n\n",water_condensed)
+
+//part 4
+total_air = moles_dryair+vapor_final;
+final_v = 22.4*(101.3/200)*(288/273)*total_air;
+printf("final volume of wety air = %f \n\n",final_v)