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The number of gram atoms of oxygen prese...

The number of gram atoms of oxygen present in 0.25 g mole of `(COOH)_2 2H_2O` is :

A

0.125

B

0.5

C

1

D

1.5

Text Solution

Verified by Experts

The correct Answer is:
D
1 mole of `(COOH)_2 . 2H_2O` contains = 6 g atom of oxygen
0.25 mole of `(COOH)_2 . 2H_2O` contains
` = 6 xx 0.25 = 1.5 ` grams atoms
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