It represents the number of moles required of that molecule to balance the chemical equation, which means to have the reaction chemically happen and goes to completion.
For example:
CH4 + O2 --> H2O + CO2 that is not balanced
with the coefficients located
CH4 + 2O2 --> 2H2O + CO2 now with the coefficients the number of oxygen and hydrogen on each side are equal
(3.5mol)(24.106 g/1mol c6h6) =84.371 g C6H6
Answer:
The answer to your question is 2 molecules, or B(edg 2021).
Explanation:
edg 2021