Chemistry, asked by Manjunath9034, 6 months ago

what is periodic property how the following properties vary in a group and a period?
(1)ATOMIC RADIUS
(2)ELECTRON GAIN ENTHALPY ​

Answers

Answered by hsgarchagarcha
1

Answer:

1.atomic radius increase down the group and decreases along the period.

Explanation:

2.electron gain enthalpy decreases down the group and increases along the period.

Answered by sagarrajeshwari53
2

Explanation:

Group : Electronegativity values of elements decreases as we go down in a group. Period : Electronegativity increases along a period from left to right. Ionization energy increases from left to right in a period. Ionization energy decreases from top to bottom in a group.

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