Chemistry, 21.02.2022 14:00 funguy9198
A student is working in a lab at school. They combine calcium oxide (Cao) with potassium fluoride (KF).
CaO + 2KF – CaF2 + K2O
After the reaction is complete, they still have some unreacted KF left over. Which one of the following statements is true?
b
Ос
KF was the limiting reactant because there are not enough moles to complete the reaction.
Cao was the limiting reactant because they started with less of it.
Cao was the limiting reactant because it ran out causing the reaction to stop.
KF was the limiting reactant because there is still some unreacted KF leftover.
Question 4 1 point)
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A student is working in a lab at school. They combine calcium oxide (Cao) with potassium fluoride (K...
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