CH-918
The mole
Chemistry · Secondary 3 · Hard · The mole
A gas syringe experiment shows that 40.0 cm³ of 0.150 mol/dm³ nitric acid reacts completely with excess magnesium according to
.
How many moles of hydrogen gas are produced?
.
How many moles of hydrogen gas are produced?
- 0.0015 mol
- 0.0030 mol
- 0.0060 mol
- 0.0120 mol
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