True is the correct because helio means sun in greek and the sun is in the center of our universe
Answer:
5.50 moles of magnesium oxide is 221.6742 grams
Explanation:
to do this you multiply the number of moles by the molar mass
Answer:
yes
Explanation:
because I think it is correct fo u
C6H5 is the molecular formula for Phenyl.
