30 litre H2(g) and 30 litre N2(g) were taken for the reaction in Haber's process which yields only
50% of the expected ammonia due to the reversibility of the reaction. What will be the composition of the reaction mixture under the given condition?
A
NH3:20L; N2:20L; H2:20L
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B
NH3:10L; N2:25L; H2:15L
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C
NH3:20L; N2:10L; H2:30L
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D
NH3:20L; N2:25L; H2:15L
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Solution
The correct option is ANH3:10L; N2:25L; H2:15L
Expalnation:
From given
Equation: N2+3H2⇌2NH3
At the time t=030300
At the time t=t(30−x)(3−3x)2x
At 100% yield, the reaction will consume 3liters of H2 gas and 1liter of N2 gas and produce 2liters of NH3.
But given In reaction, the yield produce is 50% of the expected product. 15 liters of hydrogen gas will be used since hydrogen gas is the limiting agent.