144k views
3 votes
How many moles are in .3 g of water

User Chong Luo
by
8.5k points

1 Answer

5 votes

Answer:

n(H2O)=0.167mol

Step-by-step explanation:

n(H2O)=m/M

m(H2O)=3g, M(H2O)=18g/mol

=>n(H2O)=3/18=o.167mol

User GreenMatt
by
9.0k points