MEDIUM
9th CBSE
IMPORTANT
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When 6 grams of hydrogen gas was burnt with 48 grams of oxygen, 54 grams of water was produced. In another experiment when electric current was passed through 36 grams of water, 4 grams of hydrogen and 32 grams of oxygen were formed.
Calculate the mass ratio of hydrogen and oxygen formed when electric current was passed through water.

Important Questions on Atoms and Molecules
EASY
9th CBSE
IMPORTANT
When 6 grams of hydrogen gas was burnt with 48 grams of oxygen, 54 grams of water was produced. In another experiment when electric current was passed through 36 grams of water, 4 grams of hydrogen and 32 grams of oxygen were formed.
Write the name of the law of chemical combination which is verified by these experiments.

EASY
9th CBSE
IMPORTANT

EASY
9th CBSE
IMPORTANT

EASY
9th CBSE
IMPORTANT

EASY
9th CBSE
IMPORTANT

EASY
9th CBSE
IMPORTANT

MEDIUM
9th CBSE
IMPORTANT

EASY
9th CBSE
IMPORTANT
