I am typing this to get more answers for one of my tests good luck dawg
Au^2S^3+ 3H^2 = 2Au + 3H^2S
Answer:
A mole ratio is the ratio between the amounts in moles of any two compounds involved in a chemical reaction. ... The mole ratio may be determined by examining the coefficients in front of formulas in a balanced chemical equation. Also known as: The mole ratio is also called the mole-to-mole ratio.