What is the mass in grams of 0.0135 mol of the element sodium, na?

What forms when chemical reactions combine pollution with sunlight?

What happens when the temperature of a solution increases?

The diagrams show objects’ gravitational pull toward each other. which statement describes the relationship between diagram x and y? gravity attracts only larger objects toward one another. gravity attracts larger objects only if they are close to one another. if the masses of the objects increase, then the force between them also increases. if distance between the objects increases, then the amount of force also increases.