Chemistry, asked by priyankasaini23, 10 months ago

what is the atomic number of helium, hydrogen ,Lithium and potassium?

Answers

Answered by k78510674

0

Answer:

helium=2 and hydrogen=1 and lithium=3

Answered by mamtapruthi34

1

Answer:

Helium:2

Hydrogen:1

Lithium:3

Potassium:19

Previous Question

Next Question

Similar questions

Math, 5 months ago

∆abc and ∆pqr are congruent under the correspondence equal sides...

Math, 5 months ago

1. A ray is incident on a plane mirror. Its reflected ray is perpendicular to the incident ray. Find the angle of incidence ...

English, 5 months ago

how to write a informal letter ...

Science, 10 months ago

what is ornaments?

French, 10 months ago

-------Où habitez vous ?--------...

History, 1 year ago

what is meant by non cooperation movement...

Chemistry, 1 year ago

why is the use of diesel and petrol as fuels in automobiles being replaced by Compressed Natural Gas (CNG) in big cities...

English, 1 year ago

what prepostion will go with the word 'accompny'?