docx, 5.91 MB
docx, 5.91 MB

This resource includes some theory, example questions with worked out answers and past exam questions (edexcel).

  1. Finding the mass of atoms, compounds and molecules
  2. Finding the mass of products from a reaction
  3. Finding the percentage of an element in a compound
  4. Finding the empirical formula from a reaction
  5. Finding the molecular formula of a compound
  6. Finding the volume of a gas
  7. Finding the mass or volume from electrolysis
  8. Finding the concentration of a solution (titration calculations)
  9. Calculating percentage yield
  10. Calculating the water of crystallization
  11. Calculations involving excess reactants
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Reviews

4.9

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kbrown84

a month ago
5

Thank you for taking the time to put this together and to draft such easy to follow one page reminder sheets for how to do these calculations.

gsuranjita

7 months ago
5

Really helpful. Thank you so much.

sheba10

a year ago
5

Thank you so much for sharing this great resource.

galehodges

3 years ago
5

strong resource, thankyou

jdwooldridge17

4 years ago
5

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