Question

Boiling refers to which phase change? A. gas to solid B. liquid to gas C. solid to liquid D. liquid to solid User: What is the opposite of malleable? A. brittle B. ductile C. insulative D. conductive User: Substances whose atoms readily give up electrons are considered to be which of the following? A. highly ductile B. good insulators C. highly malleable D. good conductors

Answer 1

brittle so the correct one should be b

Answer 2

Boiling refers to a change of state from a liquid to a gas, the opposite of malleable is brittle, I'm not sure about the last one but I think its B)