Answer:
<em>An intramolecular force is between that atoms makeup a molecule. An intermolecular force is between entire molecules. A non-polar covalent bond occurs when the electrons are equally shared between atoms.</em>
It must be made of matter because anything and everything is made up of atoms. The other three options are made of atoms but they are also matter.
The answer is B. two chlorine atoms.
The chemical formula of the compound is BaCl2~
Answer:What should you do if you realize during research that your original theory is wrong
Explanation: