Which gas is released when sulphur reacts with hot concentrated nitric acid?Select an answerANitric oxideBNitrogen dioxideCNitrous oxideDNitrogen trioxide
Question
Which gas is released when sulphur reacts with hot concentrated nitric acid?Select an answerANitric oxideBNitrogen dioxideCNitrous oxideDNitrogen trioxide
Solution
When sulphur reacts with hot concentrated nitric acid, the gas that is released is Nitrogen dioxide. So, the correct answer is B. Nitrogen dioxide.
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