Which element reacts spontaneously with 1.0m hcl (aq) at room temperature?
(1) copper (3) silver
(2) gold (4) zinc

Building glycogen from glucose molecules is an example of

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 of the following is a physical property flammability heat of combustion solubility and toxicity