Question

calculate relative molecular mass of CHCL3 (2) (NH4)2Cr2O7 (3) CuSO4. 5H2O (4) (NH4)2SO4 (5) CH3COONa (6) potassium cholrate (7) ammonium chloroplatinate (NH4)2PtCl6

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Answer 1

Answer:

444 g.

Answer. The “relative molecular mass” of ammonium chloroplatinate is 444 g.

Answer 2

Answer:

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