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Element X, Y and Z belong to a groups I, V and VII respectiv...

Element X, Y and Z belong to a groups I, V and VII respectively. Which of the following is TRUE about the bond types of XZ and YZ₃?

A.

Both are electrovalent

B.

Both are covalent

C.

XZ is electrovalent and YZ₃ is covalent

D.

XZ is covalent and YZ₃ is electrovalent

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Correct answer is C

No explanation has been provided for this answer.

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