there about 5000 elements, which combine to form the vast number of diffrent substances in the world around us

Explain the effects of nh3 and hcl on the cuso4 solution in terms of le chatelier's principle

What is the number of atoms in 3.54 mol s

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.