7C.1 - Reactivity and Rocks Halfway Review

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1. Fill in your exam number in the box above.
2. Answer all questions

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1) When Iron Sulfide mixes with Lead Nitrate, what happens?

2) What happens in a displacement reaction?

3) What is definition of a rate?

4) What gas is produced when a metal reacts with an acid?

5) What do all acids contain?

6) What is the reactivity series?

7) Other than a gas, what is produced when an acid reacts with a metal?

8) Draw particle diagrams for a metal reacting with an acid.

9) Write a word equation for metals reacting with acid.

10) Write a symbol equation for metals reacting with acid.

11) Which two non-metal elements are often added to the reactivity series?

12) Why don't we find pure metals that are more reactive than hydrogen in the ground?

13) What do we call rocks that have significant amounts of metal compounds in?

14) What needs to be done to get useable metals?

15) What type of furnace is used to produce iron?

16) What is added to to the furnace to remove the oxygen from the ore?

17) What determines if carbon can displace the metal?

18) How do the Big Ideas link to this topic?