Answer:
1.25mol
Explanation:
moles(n)=mass/Mr
Mr of H2O=(1*2)+16
=18
n=22.5/18
=1.25 mol
18.01528
The answer is 18.01528.
ionically bonded.
The immensely strong heat creates conviction cells to create movement as it follows the currents.
readily evaparates.
hope it helped :D
i feel like the answer is A
