ICSE Class 10 Chemistry 2022 Solved Paper

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Question : 21 of 55
 
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A compound formed when excess ammonia gas reacts with chlorine.
Solution:
Compound formed when excess of ammonia gas reacts with chlorine is ammonium chloride.
Explanation :
8NH3 (excess) +3Cl2→N2+6NH4Cl
Yellowish green colour of chlorine disappears and white fumes of ammonium chloride are formed.
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