What is the molar mass of CaCL2•2 H2O

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

What is one real world example of a colligative property?

What are several ways to reduce the effect of friction