Science, asked by annu256, 1 year ago

give me answer for this question

Attachments:

Answers

Answered by adsri

0

this is the isotopes of hydrogen this is keep in 2,8,7,therefore so 7th periods

Previous Question

Next Question

Similar questions

Physics, 6 months ago

if the spherical mirrors were not know to human beings gusses the consequence...

Science, 6 months ago

{what is the latent heat} ...

Biology, 6 months ago

बहुकोशिकीय यूकेरियोटिक अपघटक होते हैं 1.कवक 2.मनोरा 3.फलांटी 4.प्रोटिस्टा...

Biology, 1 year ago

What is algal fertilizer. How it help in agriculture...

Science, 1 year ago

give me answer for this question...

Science, 1 year ago

give reason why the better of idli and dosa becomes fluffy...

Math, 1 year ago

Zero of a polynomial is always zero true or false...

English, 1 year ago

my question is from all the students who is in this app that when the summer vacation it is held for classes 9 to 12...