Avogadro's law relates the volume of a gas to the number of moles of gas when temperature and pressure are constant. According to this law, how
would the volume of a gas change if a reaction produced 3 moles of gas from
1 mole of gaseous reactants?

Matches the chemical name of each oxide of phosphorus to its chemical formula

A50.0g sample of liquid water at 0.0 c ends up as ice at -20.0 c. how much energy is involved in this change?

How is energy related to the change of state represented by the model? atoms gain energy as a solid changes to a liquid. atoms gain energy as a solid changes to a gas. atoms lose energy as a solid changes to a liquid. atoms lose energy as a solid changes to a gas.