What is a vector? a. a scalar quantity. b. a quantity that has magnitude and direction. c. a magnitude that can be measured. d. a direction.

Anybody wanna ? (picture included? )

What will a positive and a negative charge do if they are separated from each other?

According to valence bond theory, which orbitals overlap in the formation of the bond in hf according to valence bond theory, which orbitals overlap in the formation of the bond in hf 2s on h and 2p on f 1s on h and 2s on f 1s on h and 1p on f 1s on h and 2p on f 1s on h and 3p on f