Moles & Solutions Random Retrieval

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Moles & Solutions Random Retrieval

This quiz contains all the questions in the Moles & Solutions section. The website will pick 10 questions at random.

1 / 10

What volume (in cm3) of deionised water would you need to add to 80.0cm3 of sulfuric acid to dilute it from a concentration of 0.500 mol dm-3 into a concentration of 0.400 mol dm-3?

2 / 10

Calculate the concentration of Al2(SO4)3 in a solution of volume 2.26dm3 that contains 500 g of Al2(SO4)3

S=32.1 Al=27.0 O=16.0

3 / 10

Calculate the concentration of lithium hydroxide in a solution of volume 2.20dm3 that contains 65.0 g of lithium hydroxide

Li=6.9 O=16.0 H=1.0

4 / 10

Calculate the volume of solution in cm3 that would contain 0.080 mol of iron (II) nitrate if the concentration of the solution is 0.225 mol cm-3

5 / 10

Calculate the volume of solution in cm3 that would contain 1.12 mol of ammonia if the concentration of the solution is 6.50 mol cm-3

6 / 10

Calculate the volume of solution in dm3 that would contain 0.200 mol of NO3- ions if the concentration of the solution is 1.85 mol dm-3

7 / 10

Calculate the volume of solution in dm3 that would contain 5.00 mol of glucose if the concentration of the solution is 2.50 mol dm-3

 

8 / 10

Calculate the number of moles of iron (III) nitate in a solution of volume 3.85 dm3 and a concentration of 2.05 mol dm-3

9 / 10

Calculate the number of moles of sucrose in a solution of volume 16.25 cm3 and a concentration of 0.100 mol dm-3

10 / 10

Calculate the number of moles of NaOH in a solution of volume 25.55 cm3 and a concentration of 1.00 mol dm-3

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