Chemistry, asked by sajalpurohit, 1 year ago

1. What is the valency of an element with atomic number 20?

Answers

Answered by sarthak132142

3

Answer:

2,8,8

Explanation:

20I think my answer

Answered by Anonymous

1

HLO MATE HERE IS UR ANSWER

❤. 0 ❤

HOPE THIS WILL HELP U

#RUDEDOLL❤❤❤❤

Previous Question

Next Question

Similar questions

Math, 6 months ago

(i) 4a - 3b + c and - 2a + b -7c . this sum is of algebraic expression plz just tell the ans only answer please ...

Science, 6 months ago

which is the worst mask ever!??!?!?!?¿???????¿...

Math, 6 months ago

how many hours would an aeroplane take to fly around the world a distance of 40200 km ifaveragespeed is 300 km per hour ...

English, 1 year ago

re-arrange the letter- nelnoserp...

World Languages, 1 year ago

what is full form of cheskom...

Social Sciences, 1 year ago

who is the chief minister of Tamilnadu in 2019...

India Languages, 1 year ago

অপু কে ? আম আঁটির ভেঁপু গল্পটি কার লেখা?

History, 1 year ago

kai kai tarikhe divas ane rat sarkha hoy se...