Modern atomic theory is built on including dalton's atomic theory and quantum mechanics. a) bohr b) nuclear c) plum pudding d) previous models

b) nuclear ive learned that in a pedtrodic table

it’s previous models   because when i picked that son of a gun’s answer it was wrong look for previous models because they might make it a different letter  

"hydrogen bonding is the attraction of h atoms in the water molecule (slight + charge) to o atoms in a neighboring water molecule (slight - charge); it is a weak interatomic force. but it is still strong enough to the water molecules "stick" together."