Science, asked by nisshabi9717, 9 months ago

An element X from group 2 of the Periodic Table reacts with Y from group 17 to form a compound. Give the formula of the compound.
(a) XY2
(b) XY
(c) X2Y
(d) (XY)2

Answers

Answered by sudhanshudhek76
3

An element X from group 2 of the Periodic Table reacts with Y from group 17 to form a compound. Give the formula of the compound.

(a) XY2

(b) XY

(c) X2Y

(d) (XY)2

answer -(d) (XY)2

Answered by banjit160
7

Answer: The formula of the compound is (a) XY2

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