Convection currents are liquid fluids that are traveling when there is a change in temperature or density inside the material.

Harvey mixes two liquids. which observation of the new mixture most likely indicates a precipitate is forming?

Choose all the answers that apply. as ocean depth increases, temperature decreases temperature increases pressure increases pressure decreases salinity increases density increases

If 22.5 liters of oxygen reacted with excess of hydrogen, how many liters of water vapor could be produced?