Add up the molar mass of Mercury Oxide, and then divide the molar mass of Oxygen by the molar mass of the compound.
So...
mm of Hg + mm of O= 200.59g + 16g= 217g
16g/217g = .0737... x 100 = 7.37%
Answer:
nitrogen i think but not sure
Explanation:
The answer is A i think from the options though the answers are worded a bit weird
Answer: 7.025959200000001
Explanation:
Wouldn’t it be half of each? For 36 I guess is 18 and 54 will be 27, (NOT SURE)
