If a tennis ball has a pressure of 200 atm at a temperature of 27oC, what pressure in atm will the tennis ball have if the temperature of the gas increased to 77oC?

Which actions would increase the rate at salt dissolves in water? stir the water? crush the salt? use less water? heat the water? cool the salt

Modern weaponry has increased the number of deaths in wars and violent conflicts.

In a chemical reaction at equilibrium, the rate of the forward reaction the rate of the reverse reaction. if the rate of the forward reaction more products are formed.