Pls help with all parts, thanks!! It's chemistry, not amath

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secondary 4 | A Maths
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secondary 4 A Maths

Pls help with all parts, thanks!!
It's chemistry, not amath

Date Posted: 5 years ago

done {{ upvoteCount }} Upvotes

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This question is long HAHA I'm not sure if I got all the answers right

Date Posted: 5 years ago