Which of the following is the correct arrangement of the given
metals in ascending order of their reactivity?
Zinc, Iron, Magnesium, Sodium
(a) Zinc > Iron > Magnesium > Sodium
(b) Sodium > Magnesium > Iron > Zinc
(c) Sodium > Zinc > Magnesium > Iron
(d) Sodium > Magnesium > Zinc > Iron
Answers
Answered by
1
Answer:
option (a)zinc>iron >magnesium>sodium
Answered by
1
Answer:
Ans is (d)
Explanation:
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