Calculate the molar mass of (NH4)3AsO4.

asked Jun 16, 2021 86.5k views

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Answer:

193.07 g / mol

Step-by-step explanation:

Molar mass of (NH₄)₃ = 3 * (14.01 + 4 * 1.01) = 54.15

As = 74.92 and O₄ = 4 * 16 = 64

Answer is 54.15 + 74.92 + 64 = 193.07

Gainster answered Jun 20, 2021

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