The universal force that exists between any objects with mass is called

matter

weight

pull

gravity

At a temperature of 393 k, the temperature of a sample of nitrogen is 1.07 atm what will the pressure be at a temperature of 478 k

What is the number of moles of chemical units represented by 9.03x10^24? and how do i show work? (dumb it down )

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.