Essential Chemistry for IGCSE - Chemical Calculations (Section 5 - No. 32)
What is the primary purpose of calculating the percentage purity of a substance?
To measure the rate of the reaction.
To determine the mass of the reactants.
To quantify the amount of the desired compound in a sample.
To calculate the yield of the reaction.
Explanation
The purpose of the percentage purity is to quantify the amount of desired compound in a sample.
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