Which of the following is the current, accepted model of the atom?
plum pudding model
Rutherford-Bohr model
wave mechanical model
A metal and a non-metal typically form covalent compounds.
True
False
During the formation of an ionic bond, electrons are transferred from one atom to another.
True
False
An organic compound is one that is based on bonds with nitrogen.
True
False
Bases are commonly used as cleaning products because they can dissolve grease.
True
False
A substance that contains more hydroxide ions than hydronium ions in solution could have which pH value?
4
7
10