Chemistry, asked by crystal3613, 1 year ago

where we use formula 2nsq

Answers

Answered by golu216434

0

Explanation:

We use 2nsq when we have to do electronic configuration of the elements.

For example - Na-11

E.C -2,8,1

Previous Question

Next Question

Similar questions

English, 6 months ago

if a women spent 50 rupees on a dish this was from 30 %of her money find the orginal amount she had...

Environmental Sciences, 6 months ago

pumpkin is cooked in the water where does all the water in which it cookes comes from ...

Science, 6 months ago

drive the expression of Total energy when the object of stationary point A.

Geography, 1 year ago

Settlement in the Arabian peninsula has been due to .. 1.water wells 2.fertile soil 3.oil wells 4.political factor...

Math, 1 year ago

Find the square root by long division 9999...

Biology, 1 year ago

how do all the life processes contribute to the growth and develpment of the body?

Physics, 1 year ago

calculate the pressureexerted on a object with surface area250m sq when a force of 15N is applied over it.

Biology, 1 year ago

Define pollination explan its types and continuation reagading pollination...