Plz. in which moon phase does a neap tide occur?

What is the atomic mass of an atom that has 6 protons, 6 neutrons, and 6 electrons? a) 6 b) 8 c) + 1 d) 12 e) 18

Aperfume bottle is dropped in the corner of a room. the odor of the perfume can be detected on the other side of the room. which statement best describes this observation?

Estimate the molar mass of the gas that effuses at 1.6 times the effusion rate of carbon dioxide.