English, asked by chintuyadav78872, 3 months ago

find error. A mysterious line appeared in the spectrum he was looked at they could only come from a new element which were not yet known to exist, the new element was name 'helieum' for the Greek word 'helios' means 'sun' ​

Answers

Answered by halderaritra18
0

Answer:

xlhhltp to the following presentation op p

Explanation:

kkkkkkk

Similar questions