315811
Description
Quiz by 10o'brienk, updated more than 1 year ago
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Created by 10o'brienk
over 10 years ago
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Question 1
Question
What is limestone
Answer
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Calcuim carbonate
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Calcuim hydroxide
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Calcuim dioxide
Question 2
Question
What is the thermal decompersition
Answer
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Limestone --> Calcuim oxide +carbon water
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Calcuim carbonate --> calcium oxide + carbon dioxide
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Carbonate --> hydrogen dioxide +oxygen
Question 3
Question
What is the thermal decompersition form limestone
Answer
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Limestone --> Calcuim oxide +carbon water
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Calcuim carbonate --> calcium oxide + carbon dioxide
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Carbonate --> hydrogen dioxide +oxygen
Question 4
Question
What is the symbol equation for thermal decompersition
Answer
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Cac4--> H2O +cacao
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H2O --> CaO +Co2
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CaCo3 --> CaC+ Co2
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