Snapquiz - Percentage Yield

This is the Snapquiz on Percentage Yield. Click here or use the embedded video if you haven't watched the lesson yet.


Question 1. What is the maximum possible yield called?

Actual yield.
Total yield.
Theoretical yield.
Maximum yield.


Question 2. Which number goes on the top of your fraction when you're calculating a percentage on a foundation level GCSE Science paper?

The denominator.
100%.
The small number.
The large number.


Question 3. What is three kilograms as a percentage of five kilograms?

60%.
50%.
30%.
40%.


Question 4. Which compound is manufactured in the Haber Process?

Ethanol.
Hydrochloric Acid.
Calcium Carbonate.
Ammonia.


Question 5. What does this symbol tell us about a reaction?

It's reversible.
It's irreversible.
It's unstable.
It's impossible.


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