Chemistry, asked by Munmun57, 1 month ago

please answer all the questions given in attachment to get 50 points and I'll also mark u brainliest, please it's urgent. If you spam I will report your answer. ​

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Answers

Answered by jaswasri2006
1

Atomic Mass of A is 24

hope this will help you

Answered by loverboy3086
3

Atomic mass of A is 24 .

hope it helps you

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