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Which of the following two combinations are correct? A. i and iii  B. i and iv 

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in Science by (39.8k points)

Which of the following two combinations are correct?

Metal Gas Evolved
(i) Copper Yes
(ii) Iron Yes
(iii) Magnesium Yes
(iv) Zinc Yes

A. i and iii 

B. i and iv 

C. ii and iii 

D. ii and iv

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1 Answer

+2 votes
by (39.0k points)

Correct option is D. ii and iv

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