According to le chatelier’s principle, when a change is introduced into a system in chemical equilibrium, the equilibrium shifts a. to the forward reaction b. to the reverse reaction c. in the direction that relives the change d. in the direction that requires the most energy

If you mix chlorine lithium in nickel together which two elements would be the most reactive

Aman throws a football straight into the air. as it rises, it slows down. which type of energy is the football gaining?

The electric potential v is constant everywhere within a certain region of space. which statement below is true? the choices are: the electric field is also constant (but not zero) within the region. a charged particle placed within the region will experience an electric force. the electric field is zero everywhere within the region. the electric field varies from place to place within the region.