Question

elements X,YZ have 4,5,7 valance electron respectively.write molecular formula of the the compound formed by these elements indivially
with hydrogen​

Answer 1

Answer:

The molecular formula of the compounds formed by X,Y and Z with hydrogen are XH

4

,YH

3

and H—Z.

(ii) X,Y and Z have 4,5 and 7 electrons respectively. These elements belong to 2nd period and 14th,15th and 17th groups. Electronegativity of elements increases across the period from group 1 to group 17.

Hence, H—Z will have the highest dipole moment.

Explanation:

pls give me brainlist answer