When calculating by dimensional analysis, which part of the conversion ratio should you complete in your first step?

The p sub shell can hold up to 8 electrons in an atom. true or false?

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.

May someone me with these science questions