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CHEMISTRY

JAMB 2020 - Question 21

Chemistry 2020 JAMB Past Questions - Question 21: from the diagram above, the mass of crystals deposited when 1 a dm² of saturated solution of NaCl is cooled from 80°C to 60°C is

Use the diagram to answer question that follows

from the diagram above, the mass of crystals deposited when 1 a dm² of saturated solution of NaCl is cooled from 80°C to 60°C is

A: 117.00 g

B: 58.50g

C: 11.70g

D: 5.85g

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CHEMISTRY

Chemistry 2020 JAMB Past Questions - Question 21: from the diagram above, the mass of crystals deposited when 1 a dm² of saturated solution of NaCl is cooled from 80°C to 60°C is

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Correct Answer

Explanation