Valence electrons (electrons in the outermost shell - available for bonding)

Are ionic compounds flexible or brittle

How does molarity and molality affect the concentration of a solution explain.

Why can two igneous rocks that have the same minerals but different names?

Which would increase the reaction rate? A) decreasing the reaction temperature B) decreasing the reactant's particle size C) decreasing a reactant's concentration D) increasing a reactant's particle size

The substance water always has a mass ratio of 11% H to 89% O. If 5.00g of a substance containing H and O was decomposed into. 290g H and 4.71g of O, is the substance water?

Which planet has no atmosphere which prevents erosion?

Why must you wear safety glasses at all times

How do you classify solutions as acidic, basic, or neutral?

Which statements describe abiotic factors in an environment?

A ball rolling across the ground in Death Valley will slow and eventually stop. Why? - the ball's kinetic energy evaporates. - the ball's force is destroyed. - the friction of the ball changed the force to negative ions.