Question

How do the following properties vary in a period and in a group of periodic table ?
a) covalent radi
b) Ionic radi
C) I.E
d) E.A
e)Electro negativity
f)metallic and non metallic character​

Answer 1

Answer:

How do the following properties vary in a period and in a group of periodic table ?

a) covalent radi

b) Ionic radi

C) I.E

d) E.A

e)Electro negativity

f)metallic and non metallic characterHow do the following properties vary in a period and in a group of periodic table ?

a) covalent radi

b) Ionic radi

C) I.E

d) E.A

e)Electro negativity

f)metallic and non metallic character

Answer 2

In group of periodic table, Electropositivity increases on going from top to buttom in a group. Electropositivity decreases on going from left to right in a period . ... Atomic radius increases on going from top to buttom in a group.