Chemistry, asked by sanrajsingh4226, 1 year ago

An element X (atomic number 17) reacts with an element Y ( atomic number 20) to form a compound. What shall be the position of the element in the periodic table

Answers

Answered by nymphias15

0

X = chlorine ➡️ 17 group, 3rd period.

Y = Calcium ➡️ 2nd group, 4th period.

Compound = CaCl2

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