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 Form 1 Chemistry Sample Exam Revision Questions With Answers

The table below shows the PH values of solutions A, B, C and D
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a).Which solution is likely to be that of magnesium hydroxide?
(b) Select the solution that reacts with calcium carbonate powder. Give a reason for your answer

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Answer Text:
a).C
b).A, because it is an acid and calcium carbonate is a base, meaning a neutralization reaction will take place will take place.


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