Chemistry, asked by MrAnsari49, 1 month ago

calculate the relative molecular mass of the following Ram of ca =40,k=39,Na=23,Cr=52,Al=27,Fe=56,O=16,C=12,N=14,S=32,H=1
1) calcium carbonate
2) potassium chromate
3) washing soda
4)Aluminium nitrate
5)iron (ll) sulphide

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Answered by annukanojiya1976

0

Answer:

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Answered by priyayuvrajbansode

1

Answer:

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