When a solid forms with two solutions are mixed it is a precipitate
Answer:
The empirical formula is N2 CH4 O
Explanation:
Answer:
I take Anatomy and Physiology. Tell me if I can help.
Answer:
7.28 mol Na2SO4
Explanation:
Since it is already in moles, all we have to do is use a molar ratio
A molar ratio is the proportions of reactants and products using the balanced equation. When writing a mole ratio, the given information must cross out with the right thing.
7.28 mol H2SO4 * 1 mol Na2SO4/1 H2SO4 = 7.28 mol Na2SO4
*notice how the H2SO4 crosses out