A given mass of an ideal gas occupies a volume V at a temperature T and under pressure P. If the pressure is increased to 2P and the temperature is reduced to 1/2T what is the percentage change in the volume of the gas

Avariable that is not being directly tested during an experiment should be

What occurs when a cell engulfs large food particals

These traits describe either a chemical or a nuclear reaction. which statements describe a nuclear reaction? check all that apply. involves the loss, gain, or sharing of electrons may involve a change in total mass involve relatively low energy changes occur outside the nucleus involve very high-energy changes involve changes in nuclides when decay occurs