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State that carbon dioxide is given off when acids react with limestone .

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State that carbon dioxide is given off when acids react with limestone . - PowerPoint PPT Presentation


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Target:. Fizz and chips. State that carbon dioxide is given off when acids react with limestone . State that hydrogen is given off when acids react with metals Define the words reactant and product. Understand that heat and electricity can be used to split chemicals up .

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Presentation Transcript
slide1
Target:

Fizz and chips

  • State that carbon dioxide is given off when acids react with limestone.
  • State that hydrogen is given off when acids react with metals
  • Define the words reactant and product.
  • Understand that heat and electricity can be used to split chemicals up.
  • Describe and carry out the tests for hydrogen and carbon dioxide.
slide2
7Fb

Fizz and chips

Target:

  • State that carbon dioxide is given off when acids react with limestone.
slide5
7Fa

Breaking up

Target:

  • Understand that heat and electricity can be used to split chemicals up.
slide8
7Fb

Fizzy pop

Targets:

  • Describe and carry out the tests for hydrogen and carbon dioxide.
  • Define the words reactant and product.
  • State that hydrogen is given off when acids react with metals.
carbonates neutralise acids
Carbonates neutralise acids

Carbonate + Acid  Salt + Water + Carbon dioxide

Calcium +Hydrochloric  Calcium +water +carbon

carbonate acid chloride dioxide

Ca CO3 + 2 HCl  CaCl2 + H20 + CO2

slide16
Here is the answer to a question:

Fuel, heat and oxygen

slide17
Here is the answer to a question:

Fuel, heat and oxygen

What might the question be?

slide18
Here is the answer to a question:
  • Fuel, heat and oxygen
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