diff options
Diffstat (limited to '2966/CH3/EX3.4')
| -rw-r--r-- | 2966/CH3/EX3.4/3_4.sce | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/2966/CH3/EX3.4/3_4.sce b/2966/CH3/EX3.4/3_4.sce new file mode 100644 index 000000000..10b485215 --- /dev/null +++ b/2966/CH3/EX3.4/3_4.sce @@ -0,0 +1,10 @@ +//lubricants//
+//page 3.29 example 4//
+clc
+vol_oil=10//in ml//
+den_oil=0.92//density of oil in g/ml//
+wt_oil=vol_oil*den_oil//weight f oil saponified(gms)//
+volume=4//volume of alcoholic KOH consumed to neutralize fatty acids(ml)//
+normality_KOH=0.01//normality of KOH //
+A=volume*normality_KOH*56/wt_oil//formula for acid value//
+printf("\nAcid value of oil is %.3f mg/g",A);
\ No newline at end of file |