Discover new information and insights with the help of IDNLearn.com. Get the information you need from our community of experts who provide accurate and thorough answers to all your questions.

Justify that the shielding effect of an atom remain constant in a period but atomic size gradually gets smaller (chemistry)

Sagot :

Atomic size decreases across a period because but the positive charge of the nucleus gets increases across a period.

What is the shielding effect?

The shielding effect is the shielding from the pulling force of the positively-charged nucleus given to. the outermost shell electrons by the inner electrons.

Since the shielding effect remains constant across a group but the positive charge of the nucleus gets bigger, atomic size decreases across a period.

Learn more about shielding effect at: https://brainly.com/question/19068425

#SPJ1