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What acids make with metals and carbonates

8th grade (Year 9 in England) · 16 questions · Common Core: NGSS.MS-PS1-2 · England: KS3 Chemistry: Acids and alkalis, GCSE Combined Science: Chemical changes

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Score/ 16

1
Question 1
Which metal would NOT fizz when placed in dilute hydrochloric acid?
- A. zinc
- B. copper
- C. magnesium
- D. iron
2
Question 2
Sodium carbonate reacts with nitric acid. What are the products?
- A. sodium nitrate + water + carbon dioxide
- B. sodium carbonate + water
- C. sodium nitrate + hydrogen
- D. sodium nitrate + water
3
Question 3
Magnesium reacts with sulfuric acid. What are the products?
- A. magnesium sulfate + hydrogen
- B. magnesium sulfate + water
- C. magnesium sulfate + carbon dioxide
- D. magnesium oxide + hydrogen
4
Question 4
How could you prove that the gas from magnesium and acid is hydrogen?
- A. it turns limewater cloudy
- B. it bleaches damp litmus
- C. it relights a glowing splint
- D. a lighted splint gives a squeaky pop
5
Question 5
Sodium carbonate reacts with sulfuric acid. What are the products?
- A. sodium sulfate + water + carbon dioxide
- B. sodium carbonate + water
- C. sodium sulfate + water
- D. sodium sulfate + hydrogen
6
Question 6
Magnesium reacts with hydrochloric acid. What are the products?
- A. magnesium sulfate + hydrogen
- B. magnesium chloride + water
- C. magnesium oxide + hydrogen
- D. magnesium chloride + hydrogen
7
Question 7
Which metal would NOT fizz when placed in dilute hydrochloric acid?
- A. zinc
- B. copper
- C. magnesium
- D. iron
8
Question 8
Magnesium carbonate reacts with sulfuric acid. What are the products?
- A. magnesium carbonate + water
- B. magnesium oxide + carbon dioxide
- C. magnesium sulfate + water + carbon dioxide
- D. magnesium sulfate + hydrogen
9
Question 9
Calcium reacts with sulfuric acid. What are the products?
- A. calcium chloride + hydrogen
- B. calcium oxide + hydrogen
- C. calcium sulfate + hydrogen
- D. calcium sulfate + water
10
Question 10
Acid rain slowly damages limestone and marble statues. Why?
- A. They are calcium carbonate, which reacts with acids
- B. They are alkali metals
- C. They are made of iron
- D. Rain makes them grow
11
Question 11
Magnesium carbonate reacts with sulfuric acid. What are the products?
- A. magnesium sulfate + water + carbon dioxide
- B. magnesium sulfate + hydrogen
- C. magnesium sulfate + water
- D. magnesium carbonate + water
12
Question 12
Magnesium reacts with sulfuric acid. What are the products?
- A. magnesium nitrate + hydrogen
- B. magnesium sulfate + carbon dioxide
- C. magnesium sulfate + water
- D. magnesium sulfate + hydrogen
13
Question 13
Which metal would NOT fizz when placed in dilute hydrochloric acid?
- A. magnesium
- B. zinc
- C. copper
- D. iron
14
Question 14
Copper carbonate reacts with hydrochloric acid. What are the products?
- A. copper chloride + hydrogen
- B. copper carbonate + water
- C. copper oxide + carbon dioxide
- D. copper chloride + water + carbon dioxide
15
Question 15
Zinc reacts with nitric acid. What are the products?
- A. zinc nitrate + water
- B. zinc chloride + hydrogen
- C. zinc nitrate + hydrogen
- D. zinc sulfate + hydrogen
16
Question 16
Acid rain slowly damages limestone and marble statues. Why?
- A. They are calcium carbonate, which reacts with acids
- B. Rain makes them grow
- C. They are alkali metals
- D. They are made of iron

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