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3.4 Using concentrations of solutions in mol/dm3

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Question 10

A technician needs 5.68 g of sodium sulfate for an experiment and has a sodium sulfate solution with a concentration of 0.100 mol/dm3. The relative formula mass of sodium sulfate is 142. What volume of this solution contains 5.68 g of sodium sulfate?

[1]
A

2.50 dm32.50\ \text{dm}^32.50 dm3

B

56.8 dm356.8\ \text{dm}^356.8 dm3

C

0.00400 dm30.00400\ \text{dm}^30.00400 dm3

D

0.400 dm30.400\ \text{dm}^30.400 dm3

Markscheme

3.4 Using concentrations of solutions in mol/dm3 Questions

  1. GCSE
  2. /Chemistry
  3. /3.4 Using concentrations of solutions in mol/dm3

106 exam-style questions on AQA GCSE Chemistry 3.4 Using concentrations of solutions in mol/dm3, covering 3.4.1 Concentration in mol/dm3. Each one has a worked solution and a mark scheme showing where the marks go.

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