alecatalina2004 alecatalina2004

22-01-2022
Chemistry

contestada

The ion having with a 2+ charge and a configuration of 28,8

Respuesta :

isabellatennis88 isabellatennis88

22-01-2022

Answer:

the atom has 12 electrons, 2, 8 and 2. The atom can loose its last 2 electrons and becomes a 2+ ion. But then the electron configuration is 2 8.

Explanation:

i am sorry if that does not help!

Answer Link

Otras preguntas

Use the Distributive Property to rewrite the expression. 9(y + 4)

Write an equation of the direct variation that includes the point (6,-2)

Which best describes a countercultural group?

which is a component of the biosphere

Given the coordinate points of the preimage, use the transformation given to provide the points of the image. W(3,3) V(3,4) U(5,4) Rotation: 90∘ countercloc

When marked price = $30 and discount = 15%

Your psychology professor argues that dreams represent an attempt by the cerebral cortex to make sense of the random discharges of electrical activity that occu

Part B What might "it" refer to in the following excerpt from "Freeway 280"? Why might "it" be important to the speaker? Las casitas near the gray cannery, nest

A triangular plot of land is drawn below. How much would it cost to put a fence around the plot of land if it costs $14.75 per meter? A. $3,342.35 B. $226.60

To rationalize the denominator of 2sqrt10/3sqrt11