CH-1900
The mole
Chemistry · Secondary 4 · Medium · The mole
A student reacts 0.25 mol of calcium carbonate with excess hydrochloric acid according to the equation:
.
What amount of is formed?
.
What amount of is formed?
- 0.125 mol
- 0.25 mol
- 0.50 mol
- 0.75 mol
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