Question

The decrease in atomic radius is small when travel from left to right in transition elements . it is due to​

Answer 1

Answer:

heya!!ur answer is this

Explanation:

When we go in any transition series from left, to right. the nuclear charge increases gradually by one unit at each elements. ... At the beginning of the series, due to smaller number of electrons in the d-orbitals, the effect of increased nuclear charge predominates and the atomic radii decrease.

HOPE ITS HELPFUL

Answer 2

Answer:

electronegativity

Explanation: