Physics, asked by 94471733, 11 months ago

1) WHAT IS PERIODICITY ?(2 MARK)
2) WHAT IS REACTIVITY SERIES?(2 MARK)

Answers

Answered by sagar10031

0

reactivity Series is a Series of elements which are arrange in order of decreasing reactivity

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94471733: Pls sent correct answer

sagar10031: hey it is correct answer

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