Chemistry, asked by goodnessgoa, 10 months ago

Answer the following question 1.Arrange the following reactionity
in decreasing
order
reactivity
series.
(a) Ca , Zn, Al, cu

(b) Hg, Fe, Na, Pb

Answers

Answered by shreeya2765

1

Explanation:

Ca-Ai-Zn-cu

second one should be ni

Fe-Ni-Pb-Hg-

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