How many mols of NH are needed to react completely with 30.0 L of NO?
4NH + 6NO 5N + 6HO

Iknow the answer to 13 is b and 14 is d. i just need to know why the correct answers are correct

Which best describes why nh4+ can form an ionic bond with ci-?

Which of the following observations indicates that there is a small, dense, positively charged part in the center of an atom? some uncharged particles are scattered by a gold foil. all uncharged particles are attracted towards a gold foil. all positively charged particles pass straight through a gold foil. some positively charged particles bounce back from a gold foil.