how many atoms will 2 magnesium moles with 48.61 g contain and how many atoms will 2 carbon moles with 24.02 g contain?

If an area has high air pressure and low humidity, what type of weather will it most likely have? plz !

Water is initially present in a state where its molecules are far apart. during a change of state, its molecules slow down. which change of state has most likely taken place? from a gas to a liquid from a liquid to a gas from a solid to a liquid from a gas to a plasma

What two categories of toxins were present in the air at dish, texas as a result of the gas pipelines that pass through the area