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I need help with this question on this picture please and thank you very much

I need help with this question on this picture please and thank you very much-example-1
User Paul Gibbs
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2 Answers

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Answer:

17,c

18,b

Step-by-step explanation:

decomposition reaction is when the substance or chemical decompose its form to other smaller pieces

User Konradstrack
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3 votes

Answer:

double displacement reaction

decomposition reaction

User Omzer
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