Science, asked by ujjwal6582, 9 months ago

4) Ca + 2HNO3 ---->

Answers

Answered by nidhikausalyasingh

1

Explanation:

Ca + 2 HNO3 → Ca(NO3)2 + H2

HI + 2 e- → 2 H0

(reduction)

Ca0 - 2 e- → CaII

Answered by opshukla9494

0

Answer:

Ca+2HNO3 = Ca(NO3) 2+H2

Explanation:

hope you understand

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