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ICSE Class 10 Chemistry 2020 Paper

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Write a balanced chemical equation for each of the following :
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Question : 11 of 86
Marks: +1, -0
Reaction of carbon powder and concentrated nitric acid.
Solution:  
C+4HNO3→CO2+2H2O+4NO2\mathrm{C} + 4\mathrm{HNO}_3 \rightarrow \mathrm{CO}_2 + 2\mathrm{H}_2\mathrm{O} + 4\mathrm{NO}_2
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