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secondary 4 | Chemistry
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Jonathan
Jonathan

secondary 4 chevron_right Chemistry chevron_right Singapore

Why is the answer B?

Date Posted: 2 years ago
Views: 220
Arnold K H Tan
Arnold K H Tan
2 years ago
Simple answer: B has the smallest relative molecular mass, hence the greatest moles for 1 g. Best to also have the balanced equations to compare: LiH + H2O ---> LiOH + H2

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Arnold K H Tan
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