VictoriaMoore266 VictoriaMoore266
  • 18-01-2024
  • Chemistry
contestada

What is the charge on a calcium that contains 18 e-

Respuesta :

sierradawn415 sierradawn415
  • 18-01-2024

Answer:

+ 2

Explanation:

A calcium ion has a net ionic charge of + 2. This +2 charge is a representation of the relationship between the number of protons in calcium (18) and the number of electrons once it has reached its most stable form.

Answer Link

Otras preguntas

Imagine you’re a teacher and your classroom is really cluttered. in a note to the janitor, tell him a few things that you don’t need and a few things to keep in
Find the perimeter of the triangle.​
Two students, Mattie and Pete agreed to display their work. Their work is shown below.
which of the following statesments is not true about neural networks? a. ideal initialization for weights would be setting all of them to be zeros. b. training
the hcl solution is 36% by weight hcl (the other 64% is water). how many grams of hcl were used in this reaction?
How many fluid ounces are in 31 milliliters?​
How many 2-digit numbers are multiples of 2 or 5 but not multiples of 7?
Evaluate the function as indicated. (Round your answers to three decimal places.)
A transformation is applied to a figure to create a new figure. Which transformation does NOT preserve congruence? answer choices a. A reflection across the x-a
1.when the opration started what was the the amount of cost and the revenue? 2. Which function (revenue or cost) increases at a faster rate over the first six m