How is it possible for helium to have 8 spectral lines when it only has 2 electrons?

Question

03-11-2021
Chemistry

contestada

How is it possible for helium to have 8 spectral lines when it only has 2 electrons?

Respuesta :

Otras preguntas

Potatoes are on sale at both grocery mart and Baldwin hills market. At grocery mart a 5 lb. bag of potatoes cost $2.85 and at Baldwin hills market a 7 lb. bag

an item has a price tag of $35 and another tag that says 20% off what is the sale price?

The United States disagrees with a government of a foreign country. So it imposes a(n) _____ on trade between the two countries. standard subsidy embargo

What is the inverse of the function f(x)=-x?

Jessica wrote 6+6+6 on the board. What is another way to show 6+6+6+6

what is one thing that juan ramon jimenez and mario jose molina have in common

Antonio makes a latte with 1/3 cup milk. How many lattes can he make with 5/6 cup milk

How do you solve 111.8 divided by 13

how did the loyalists and patriots differ on the issue of independence for the colonies?

jadnessofficial jadnessofficial · Answer 1 · 2021-11-11T16:07:17+01:00

jadnessofficial jadnessofficial

11-11-2021

It has more lines in it compared to hydrogen emission spectrum. It is mainly because the helium atom has more electrons than a hydrogen atom. Therefore, more electrons get excited when we pass a white light beam through a helium sample, and it causes the emission of more spectral lines

Answer Link