Le.Parry
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Seven multiple choice questions about core chemistry limestone cycle.

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Le.Parry
Created by Le.Parry about 9 years ago
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Limestone Cycle (C1)

Question 1 of 7

1

What is the Limestone Cycle?

Select one of the following:

  • Calcium Carbonate -> Calcium Oxide -> Calcium Hydroxide (s) -> Calcium hydroxide (aq) -> Calcium Carbonate

  • Calcium Carbonate -> Calcium Hydroxide (s) -> Calcium Hydroxide (aq) -> Calcium Oxide -> Calcium Carbonate

Explanation

Question 2 of 7

1

How do we make cement?

Select one of the following:

  • Limestone

  • Limestone + Aggregate

  • mortar + sand

  • clay + aggregate

  • limestone + clay

Explanation

Question 3 of 7

1

How do we make mortar?

Select one of the following:

  • clay + sand

  • Cement + sand

  • cement + aggregate

  • aggregate + sand

Explanation

Question 4 of 7

1

How do we make concrete

Select one of the following:

  • mortar + aggregate

  • mortar + sand

  • cement + aggregate

  • limestone + clay

Explanation

Question 5 of 7

1

What are the three main issues about Quarrying limestone?

Select one of the following:

  • -noise
    -smell
    -landscape

  • -unemployment
    -pollution
    -waste of money

  • -expensive
    -pollution
    -smell

  • -noise
    -pollution
    -ruins landscape

  • -pollution
    -noise
    -kills workers

  • -uncool
    -can't eat a maccies
    -your gonna fail your gcse's.

Explanation

Question 6 of 7

1

What are the advantages of quarrying limestone?

Select one of the following:

  • -jobs
    -renewable
    -cheap to extract

  • -jobs
    -valuable material

  • -boosts economy
    -sells well
    - provides work

Explanation

Question 7 of 7

1

Complete the word equation...
Zinc carbonate -> .... + .....

Select one of the following:

  • Zinc dioxide + carbon monoxide

  • zinc oxide + carbon monoxide

  • zinc carbonate + water

  • zinc oxide + carbon dioxide

Explanation

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