The correct answer would be B
The answer would be A. 500g because the candle would not lose mass despite being melted. Melting the candle is only a physical change and not a chemical change resulting in no change in the mass.
A covalent bond, also called a molecular bond, is a chemical bond that involves the sharing of electron pairs between atoms.
B. Plate count method!
I hope this helps. Enjoy the holidays.
