Chemistry
Chemistry, 18.10.2019 11:00, sandhu2840

1.
total energy of electron in the nth orbit of he+ ion is
1) 13.6/n2
(2)-13.6/n2
(3) -27.2/n2
(4) -54.4/n2​

answer
Answers: 1
Get

Other questions on the subject: Chemistry

image
Chemistry, 20.08.2019 05:00, alikarki2580
Write chemical formula of magnesium sulfate potassium carbonate sodium phosphate silver nitrate sulpur dioxide berium chloride
Answers: 1
image
Chemistry, 20.08.2019 12:00, piyush872850
Why would dry cleaners use tetrachloroethylene, c2cl4, to get cheeseburger grease out of your clothes?
Answers: 2
image
Chemistry, 20.08.2019 17:00, jack626259
Define the terms of canal ray and cathod ray
Answers: 1
image
Chemistry, 20.08.2019 22:00, nikhil3810rhmschool
How is ferromagnetism different between paramagnetism​
Answers: 1
Do you know the correct answer?
1.
total energy of electron in the nth orbit of he+ ion is
1) 13.6/n2
(2)-13.6/n2

Questions in other subjects:

Konu
Biology, 14.02.2021 17:50
Konu
Math, 14.02.2021 17:50
Konu
Physics, 14.02.2021 17:50
Total solved problems on the site: 24451811