CH-1899
The mole
Chemistry · Secondary 4 · Medium · The mole
A student reacts excess magnesium with 50.0 cm³ of 0.200 mol/dm³ hydrochloric acid.
The equation is:
.
What is the number of moles of hydrogen gas formed?
The equation is:
.
What is the number of moles of hydrogen gas formed?
- mol
- mol
- mol
- mol
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