Which represents the empirical formula for a3b9? ab3, ab2, a3b9
, agb27

What is avogadro’s number, and why is it useful

Water is initially present in a state where its molecules are far apart. during a change of state, its molecules slow down. which change of state has most likely taken place? from a gas to a liquid from a liquid to a gas from a solid to a liquid from a gas to a plasma

Which states of matter have particles that move independently of one another with very little attraction?