itzvini06 itzvini06

20-07-2018
Chemistry

contestada

If a neutral atom has 12 electrons, how many can be used for creating bonds?
A. 12
B. 1
C. 2
D. 4

Respuesta :

superman1987 superman1987

26-05-2019

Answer:

C. 2.

Explanation:

According to octet rule:

The electronic configuration of the neutral atom is: 2,8,2.

So, it has 2 valence electrons that are able to create bonds.

Thus, the right choice is: C. 2.

Answer Link

Otras preguntas

a six kilogram cat is resting on top of of book shelf that is one meter high. what is the cats potential energy relative to the floor?

If y is 5 when x is 2.5 and y varies directly with x, find y when x is 10. 5 7.5 12.5 20

Please help me solve this

use elimination to solve the following system of equations: 17x-2y=25 17x+3y=5 ________

The perimeter of a triangle is 28 ft. The medium side is 4 ft longer than the shortest side,while the longest side is twice as long as the shortest side. What a

what is the valu of 0 ?

Two electrons in an atom are separated by 1.5 ✕ 10-10 m, the typical size of an atom. what is the electric force between them?

Plz help, I don't know how to do this

What is the opposite of a record player?

which of the following is not included in the body of an analytical essay? a) the stated purpose b) details to support the thesis c) inferences and evidence d)