GCSE Chemistry – Moles
Learning Objectives
-I can define the term mole
-I can calculate the number of moles from the mass
-I can describe the number of particles in one mole as being equal to Avogadro’s constant
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Question 1 of 25
1. Question
What is the definition of the mole?
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Question 2 of 25
2. Question
What is the abbreviation of the mole?
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Question 3 of 25
3. Question
What is the definition of the Avogadro’s constant?
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Question 4 of 25
4. Question
What is the value for the Avogadro’s constant?
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Question 5 of 25
5. Question
What is the equation to find the number of moles of a substance?
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Question 6 of 25
6. Question
What is the equation to find the number of moles of a substance?
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Question 7 of 25
7. Question
What is the equation to find the mass of a substance?
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Question 8 of 25
8. Question
What is the equation to find the mass of a substance?
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Question 9 of 25
9. Question
What is the equation to find the relative formula mass of a substance?
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Question 10 of 25
10. Question
What is the equation to find the relative atomic mass of a substance?
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Question 11 of 25
11. Question
What are the units for mass?
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Question 12 of 25
12. Question
Work out the number of moles of 1.5 grams of lithium.
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Question 13 of 25
13. Question
Work out the number of moles of 5 grams of sodium.
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Question 14 of 25
14. Question
Work out the number of moles of 4.5 grams of NaCl.
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Question 15 of 25
15. Question
Work out the number of moles of 1.35 grams of CaO.
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Question 16 of 25
16. Question
Work out the number of moles of 10 grams of LiF.
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Question 17 of 25
17. Question
Work out the number of moles of 0.5 grams of magnesium.
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Question 18 of 25
18. Question
Work out the number of moles of 0.01 grams of carbon.
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Question 19 of 25
19. Question
Work out the mass of 0.15 mol of sulfur.
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Question 20 of 25
20. Question
Work out the mass of 0.55 mol of potassium.
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Question 21 of 25
21. Question
Work out the mass of 2.5 mol of calcium.
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Question 22 of 25
22. Question
Work out the mass of 0.04 mol of aluminium.
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Question 23 of 25
23. Question
Work out the mass of 0.45 mol of MgO.
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Question 24 of 25
24. Question
Work out the mass of 0.75 mol of NaBr.
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Question 25 of 25
25. Question
Work out the mass of 3.5 mol of LiI.
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