What is the mass of two moles of H2O?

How many water molecules are in this mass?
What volume (L) will this many water molecules occupy at STP?

1 answer

36 g

2 * 6.02E23

3.6E-2

Similar Questions

I'm having trouble converting moles to grams and finding the mass of molecules.Problems I'm stuck on: What is the mass in grams
1. 3 answers
can someone help me out with this one? balanced equation is:2H2 + O2 > 2H2O My questions are: How many molecules of water are
1. 0 answers
8.What is the mass of 4.56 moles of sulfur dioxide?9.What is the mass of 4.56 molecules of sulfur dioxide? 10.How many formula
1. 2 answers
HCN is mixed with water. Which is the bestdescription of what you would expect to find in the solution? 1. CN+, OH−, and water
1. 2 answers