If a gas is compressed and heated, the pressure increases. This is due to which of the following? A. gas molecules evaporating
B. gas molecules striking the walls of the container
C. gas molecules condensing
D. more molecules of gas being produced

How does litmus paper indicate an acid?

Between 2014 and 2016, more than 25,000 children in flint, michigan, drank water that was contaminated with lead from lead pipes. during this time, the city claimed the water was safe to drink. which of these actions could the city have taken to ensure that the drinking water was free from lead?

In a reaction (at equilibrium) that makes more moles of gas than it consumes, what is the effect of increasing the pressure?