Calculate the molar mass of (NH4)3AsO4.

193.07 g / mol

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

answer; capital earns interest; entrepreneurship receives a profit or incurs a loss;