Answer:
Mass = 117 g
Explanation:
Given data:
Moles of water = 6.50 mol
Mass in gram = ?
Solution:
Formula:
Number of moles = mass/molar mass
Molar mass of water = 18 g/mol
Now we will put the values in formula.
6.50 mol = mass/ 18 g/mol
Mass = 6.50 mol×18 g/mol
Mass = 117 g
