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Reactions of Metals. Q1. What do we call a chemical that will easily react to form a new compound?. A1. Reactive. Q2. What are shiny, conductive substances called?. A2. Metals. Q3. This is found on the periodic table. It contains only one kind of atom. A3. An element.
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Reactions of Metals KS3 Unit 9e – Reactions of Metals
Q1. What do we call a chemical that will easily react to form a new compound? KS3 Unit 9e – Reactions of Metals
A1. Reactive KS3 Unit 9e – Reactions of Metals
Q2. What are shiny, conductive substances called? KS3 Unit 9e – Reactions of Metals
A2. Metals KS3 Unit 9e – Reactions of Metals
Q3. This is found on the periodic table. It contains only one kind of atom KS3 Unit 9e – Reactions of Metals
A3. An element KS3 Unit 9e – Reactions of Metals
Q4. Give a word that means to do with heat KS3 Unit 9e – Reactions of Metals
A4. Thermal KS3 Unit 9e – Reactions of Metals
Q5. Name a reactive metallic element that makes up half of the atoms in common salt KS3 Unit 9e – Reactions of Metals
A5. Sodium KS3 Unit 9e – Reactions of Metals
Q6. Which halogen makes up half of the atoms in common salt? KS3 Unit 9e – Reactions of Metals
A6. Chlorine KS3 Unit 9e – Reactions of Metals
Q7. How do we describe the reactant that remains when a particular chemical reaction has finished called? KS3 Unit 9e – Reactions of Metals
A7. It is in excess KS3 Unit 9e – Reactions of Metals
Q8. What is formed in a neutralisation reaction together with water? KS3 Unit 9e – Reactions of Metals
A8. A salt KS3 Unit 9e – Reactions of Metals
Q9. Which word means to be able to be drawn (pulled) easily into a wire? KS3 Unit 9e – Reactions of Metals
A9. Ductile KS3 Unit 9e – Reactions of Metals
Q10. What is an output of a chemical reaction called? KS3 Unit 9e – Reactions of Metals
A10. A product KS3 Unit 9e – Reactions of Metals
Q11. What is the complete reaction between acid and alkali called? KS3 Unit 9e – Reactions of Metals
A11. Neutralisation KS3 Unit 9e – Reactions of Metals
Q12. What is a chemical with a pH value less than 7 called? Sulphuric and hydrochloric are examples. KS3 Unit 9e – Reactions of Metals
A12. Acid KS3 Unit 9e – Reactions of Metals
Q13. What are chemicals like sodium hydroxide with a pH value greater than 7called? KS3 Unit 9e – Reactions of Metals
A13. Alkali KS3 Unit 9e – Reactions of Metals
Q14. How do we describe a chemical like water with a pH value equal to 7? KS3 Unit 9e – Reactions of Metals
A14. Neutral KS3 Unit 9e – Reactions of Metals
Q15. Give a word for a metallic surface which gives a clear reflection KS3 Unit 9e – Reactions of Metals
A15. Shiny KS3 Unit 9e – Reactions of Metals
Q16. Name a glass vessel used to hold liquid chemicals and solutions KS3 Unit 9e – Reactions of Metals
A16. Beaker KS3 Unit 9e – Reactions of Metals
Q17. What do we call a material that is not easily broken? KS3 Unit 9e – Reactions of Metals
A17. Tough KS3 Unit 9e – Reactions of Metals
Q18. Name the visible characteristic of a chemical compound like copper sulphate KS3 Unit 9e – Reactions of Metals
A18. Colour KS3 Unit 9e – Reactions of Metals
Well Done!Now check your score KS3 Unit 9e – Reactions of Metals