Question

If you have 25 moles of water, H2O, how many molecules of water do you have?

Answer 1

The number of molecules of water us 1.50× 10²⁵ molecules

Step-by-step explanation:

From N=nL

where L =avogadro number ( 6.02× 10^²³ entities)

The number of the molecules of water =1

n (amount of substance)=25 moles

hence (N) = 25×1×6.02×10^²³

=1.50×10²⁵ molecules of H2O