blackleopard212 blackleopard212

18-04-2017
Chemistry

contestada

What is the electron configuration for helium (He)?

Respuesta :

Аноним Аноним

18-04-2017

Hello!

The electron configuration for helium is 1s2

Answer Link

Trilljeff Trilljeff

02-01-2019

the answer is 1s2 on ed

Answer Link

Otras preguntas

_____ were white northerners interested in gaining western territory for themselves

In a chemical reaction occurring in an open beaker, the reactants have a mass of 10g and contain 1000J or energy. The products in the beaker contain a mass of 5

How many millimeters is in 8 liters

Milk is a(n) protein.

What allows consumers to receive goods and services in a non-price rationing system?

I need help with #11-13

Which weather technology is used to gather pressure, wind speed, and other first-hand observations of hurricanes that are out at sea?

In conditions of stress or fear, the human adrenal gland may produce adrenaline. Which of the following is an effect adrenaline can have on the body?

How did the Lowell System affect the lives of young, unmarried women in the United States?

Which sentence contains repetitious words that should be left out? A. The bright star is visible. B. The star will soon disappear. C. The bright star