JEE Mains · Chemistry · STD 11 - 1. Some basic concept of chemistry
The amount of oxygen in \(3.6\, moles\) of water is ............ \(\mathrm{g}\)
- A \(115.2\)
- B \(57.6\)
- C \(28.8\)
- D \(18.4\)
Answer & Solution
Correct Answer
(B) \(57.6\)
Step-by-step Solution
Detailed explanation
\(1\, mole\) of water contains \(= 16\, gm\) of \(O_2\) \(\therefore \) \(3 .6\, mole\) of water contains \(=16\times 3.6=57.6\,g\)
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