Question

4. Which element has higher shielding 1 point
effect?
1- Li
2-Rb
3-Na
4-K​

Answer 1

Answer:

hey

Explanation:

Sheilding effect increases down the group becoz increases in no. of shells....

So answrr is

Rb

Answer 2

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1) Li is the answers..

Explanation:

mark my answer to brainliest please...