Chemical Economics C3

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Across
  1. 2. ____ is an example of a drug made by Batch process
  2. 3. In an ______ reaction, bonds are made
  3. 5. Ammonia is an example of a chemical made by _____ process
  4. 7. Is the mass of the product desired made as a percentage of all products made
  5. 8. In an ______ reaction, bonds are broken
  6. 10. To work out rate of reaction from a graph, you need to find the ______
  7. 12. ________ is the sum of all relative atomic masses in a formula
  8. 15. ______ surface area will increase the rate of reaction
  9. 16. By increasing the _____, particles are more likely to frequently, successfully collide
  10. 17. In an exothermic reaction, ____ energy is released
  11. 20. _______ is used to tell if a chemical is pure or not
Down
  1. 1. ______ is used to heat water by a liquid fuel
  2. 4. It is important to use __________ to calculate energy transferred
  3. 6. Diamond is used in jewellery because it is _____
  4. 9. In a chemical reaction, mass is always ______
  5. 11. Industries want to make reactions ____
  6. 12. Making medicine is expensive because of the cost of _____ _____
  7. 13. A _____ allotrope can be used to cage smaller molecules as a cancer drug
  8. 14. An _____ is a different structural form of an element
  9. 18. To work out percentage yield, you must divide the _____ yield by the desired yield
  10. 19. _____ is used to make pencils
  11. 20. For a chemical reaction to occur, there needs to a successful _____
  12. 21. Continuous processes cost less money as it is _____