hannaharie03 hannaharie03

11-12-2019
Chemistry

contestada

Is Mg+2 an atom or ion? +2 and atom or an ion

Respuesta :

adonisw401 adonisw401

16-12-2019

Answer:

It has two electrons in its outer shell. When these electrons are lost, a magnesium ion, Mg 2+, is formed.

Explanation:

Answer Link

Otras preguntas

25% of =15 what is in the blank?

Vertex of (1,5) and passes through (2,1). What is the equation in vertex form

what is x? 4(x - 4) + 65 = -3x

Hannah just bought a new camera. In January she took 14 pictures. The number of pictures she took doubled each month for three months. A. how many pictures did

Which form of cell transport allows small molecules to move from an area of higher concentration to an area of lower concentration without energy being required

Without calculating, would 0.4 + (2 + 0.6) be less than, greater than, or equal to 3? Explain.

Please Help me!! Which best identifies the underlined clause? The Egyptologist, who had worked with the business person, was convinced that King Tut's tomb wa

working out area in shapes

Layla collects postcard. she has 7 postcards from europe .her postcards from Europe are one third of her total collections. how many postcards in all does Lay

What is the foundation to relative dating