Atoms and Elements

1. Atoms and Elements KS3 Unit 8e – Atoms and Elements

2. Q1. What contains only one type of atom and is found on the periodic table? KS3 Unit 8e – Atoms and Elements

3. A1. An element KS3 Unit 8e – Atoms and Elements

4. Q2. What is the smallest particle of an element called? KS3 Unit 8e – Atoms and Elements

5. A2. An atom KS3 Unit 8e – Atoms and Elements

6. Q3. Where do we find all the elements listed in order of atomic number? KS3 Unit 8e – Atoms and Elements

7. A3. On the periodic table KS3 Unit 8e – Atoms and Elements

8. Q4. Form of matter - solid, liquid or gas? KS3 Unit 8e – Atoms and Elements

9. A4. State KS3 Unit 8e – Atoms and Elements

10. Q5. What do we call shiny materials that are good conductors of heat and electricity? KS3 Unit 8e – Atoms and Elements

11. A5. Metals KS3 Unit 8e – Atoms and Elements

12. Q6. Which elements are usually electrical insulators with a dull appearance and are poor conductors of heat? KS3 Unit 8e – Atoms and Elements

13. A6. Non-metals KS3 Unit 8e – Atoms and Elements

14. Q7. What do we call the abbreviations that represent the elements? KS3 Unit 8e – Atoms and Elements

15. A7. Chemical symbols KS3 Unit 8e – Atoms and Elements

16. Q8. What is a group of chemically joined atoms called? KS3 Unit 8e – Atoms and Elements

17. A8. A molecule KS3 Unit 8e – Atoms and Elements

18. Q9. What do we call a way of writing down a chemical reaction? KS3 Unit 8e – Atoms and Elements

19. A9. A word equation KS3 Unit 8e – Atoms and Elements

20. Q10. Give another word for substance or stuff. KS3 Unit 8e – Atoms and Elements

21. A10. Material KS3 Unit 8e – Atoms and Elements

22. Q11. Give a word that means scientific representation or picture which helps us to understand how something works? KS3 Unit 8e – Atoms and Elements

23. A11. A model KS3 Unit 8e – Atoms and Elements

24. Q12. What is a horizontal row on the Periodic table called? KS3 Unit 8e – Atoms and Elements

25. A12. A period KS3 Unit 8e – Atoms and Elements

26. Q13. What is a vertical column on the Periodic table called KS3 Unit 8e – Atoms and Elements

27. A13. A group KS3 Unit 8e – Atoms and Elements

28. Q14. What do we call the starting chemicals in a reaction? KS3 Unit 8e – Atoms and Elements

29. A14. Reactants KS3 Unit 8e – Atoms and Elements

30. Q15. What do we call the chemicals that we end up with in a reaction? KS3 Unit 8e – Atoms and Elements

31. A15. Products KS3 Unit 8e – Atoms and Elements

32. Q16. What do we call a regular arrangement of molecules? Diamonds, emeralds and rubies are examples of these. KS3 Unit 8e – Atoms and Elements

33. A16. Crystals KS3 Unit 8e – Atoms and Elements

34. Well Done!Now check your score KS3 Unit 8e – Atoms and Elements