Chemistry, asked by xxx12345678, 3 months ago

Calculate the relative molecular mass of each of the following:
(i) Magnesium nitrate crystals [Mg(NO3)2. 6 H2O]
(ii) Potassium dichromate [ K2Cr2O7]
[ Atomic mass of Mg=24, N=14, O=16, H=1, K=39, Cr=52]

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Answered by kshello

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Answer:

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