Chemistry, asked by TanviMajumdar, 1 year ago

What happens when nitric acid is added to egg shell?NCERT Class XScience - Exemplar ProblemsChapter_Acids, Bases and Salts

Answers

Answered by dileepkumarabhi
5


since egg shell is calcium carbonate,nitric acid when mixed with egg shell calcium nitrate,carbon dioxide and water is formed

2HNO3+CaCO3------->C a (NO3)2+H2O+CO2


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