Math, asked by anithagajula98, 2 months ago

Expand (-5a +7b-c)²using identity

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Answered by saraswatishahde8

3

Answer:

Reaction of manganese with nitric acid- 3 Mn + 8 HNO3 = 3 MnNO32 + 2 NO + 4 H2O When manganese reacts with nitric acid forms manganese(II) ...

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