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Question
From the equation
\[\ce{3Cu + 8HNO3 -> 3Cu(NO3)2 + 4H2O + 2NO}\]
(Atomic mass Cu = 64, H = 1, N = 14, O = 16)
Calculate the volume of nitric oxide at STP that can be collected.
Solution
Volume of nitric oxide collected at STP = `(2 xx 22.4 xx 63)/50`
= 5.6 litres
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