| For H2: |
Molar mass | = (2 x atomic mass of
hydrogen) |
| = (2 x 1.00794 g mol-1) |
||
| = 2.01588 g mol-1 |
||
| For NaCl: |
Molar mass | = (1 x atomic mass of sodium) + (1 x atomic mass of chlorine) |
| = (1 x 22.99 g mol-1)
+ (1 x 35.45 g mol-1) |
||
| = 58.44 g mol-1 | ||
| For C6H12O6: |
Molar mass | = (6 x atomic mass of carbon)
+ (12 x atomic mass of hydrogen) + (6 x atomic mass of
oxygen) |
| = (6 x 12.01 g mol-1)
+ (12 x 1.01g mol-1)
+ (6 x 16.00 g mol-1) |
||
| =180.18 g mol-1 |