Chemistry, asked by siddhart192312, 2 months ago

atomic number of element are give below 10,20,7,4 :- which atomic number is metal

Answers

Answered by raha9018

1

Answer:

4 is Be and 20 is Ca

Explanation:

Previous Question

Next Question

Similar questions

Geography, 1 month ago

the Banihal pas is in the _____ range...

Hindi, 1 month ago

प्र 4 क्रिया के मूल रूप को क्या कहते है? 1 point (अ) शब्द (ब) धातु (स) लकार * ...

Math, 1 month ago

Divide : - 20×⁴÷ 10×² ans the following in one sentence or a word or namber...

English, 2 months ago

what does the poet use his hands for?

Math, 2 months ago

represent -2.4 on the number line explain how...

Math, 8 months ago

A glass is 1/2 full. then 65cm3 of orange juice is pored in. The glass is now 6/7 full. What is the total volume of the glass?

Environmental Sciences, 8 months ago

what was the tax collected by the church known as.

Chemistry, 8 months ago

The most probable speeds of the molecules of gas A at T1K and gas B at T2K are in the ratio 0.715: 1. The same ratio for gas A at T2K and gas B at T K is 0.954 : 1 Find the ratio of molar masses of MA: MB.