The answer is the first one because it’s a compound of two words separate when you say it :) hope this helps !
Answer:
C. A part of it is absorbed by atmospheric gases.
Explanation:
brainiest plz
Answer:
421,787 moles.
Explanation:
No. of Molecules of H20=2.54×10²⁹
1 mole=6.022×10²³=Avagadro No.
No. of moles=Given no. of moles/Avagadro No.
=(2.54×10²⁹)/(6.022×10²³)=421,786.782=421,787(approx)
