12.044×10^21 particles of h2o = moles
Answers
Answered by
1
Answer:
No.of moles= no.of molecules / avagadro number
=12.044×10^21/6.023× 10^23
= 1.99×10^-2=0.02(approx)
Be Brainly
Answered by
3
Answer:
photosynthesis is the process by which green plants prepare food
Similar questions