Home
Class 11
CHEMISTRY
0.2 g of an organic compound on complete...

0.2 g of an organic compound on complete combustion gives 0.18 g of water. the percentage of hydrogen in it is

A

10

B

20

C

30

D

15

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Similar Questions

Explore conceptually related problems

0.12 g of an organic compound gave on combustion 0.18 g of water and 0.11 g of CO_(2) . Calculate the percentage of C and H in the organic compound.

0.2056 g of an organic compound gave on combustion 0.114 g of H_(2)O and 0.880 g of CO_(2_ . Find the percentage of hydrogen and carbon in the organic compound.

Name of method by which Halogen present in an organic compound is estimated ? 0.1 g of an organic compound gives 0.08 g of silve bromide, Calculate the percentage of bromite. Atomic masses : Ag=108, Br=80

In carious method of estimation of halogen 0.15 g of an organic compound gave 0.12 g of AgBr. Find the percentage of bromine in the compound.

In the estimation of sulphur by Carius method, 0.480g of an organic compound gives 0.699g of barium sulphate. The percentage of sulphur in this compound is [Atomic masses : Ba=137 , S=32 , O=16 ]

In the Duma's method for the estimation of nitrogen , 0.84g of an organic compound gave 448ml of nitrogen at S.T.P. The percentage of nitrogen in the compound is :

0.24 g of an organic compound gave 0.287 g of AgCl in the carius method. Calculate the percentage of chlorine in the compound.

0.2 g of an organic compound contaning C, H and O on combustion gave 0.147 g of CO_(2) and 0.12 g of water . The percentage content of oxygen in the compound is :

0.15g of an organic compound gave 0.12g of silver bromide by the Carius method. The percentage of bromine in the compound is :