AP EAMCET · Chemistry · States of Matter
At \(\mathrm{T}(\mathrm{K})\), a gaseous mixture contains \(\mathrm{H}_2\) and \(\mathrm{O}_2\). The total pressure of the mixture is 2 bar. The partial pressure of \(\mathrm{H}_2\) is 1.778 bar. What is the weight (w/w) percentage of \(\mathrm{H}_2\) in the mixture?
- A 66.67
- B 33.33
- C 80
- D 20
Answer & Solution
Correct Answer
(B) 33.33
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