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secondary 4 | Biology
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This is a chem qns. How to do this qns. Please reply asap.
Date Posted: 5 years ago
Views: 337
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done
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clear
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X is an acid so answer is B
Date Posted:
5 years ago
I cannot see your answer.
Hi the pic is a dummy pic, the answer is in text, choice B.
Ok. Thanks
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