Francis599599 Francis599599

02-06-2020
Physics

contestada

Using calcium’s atomic structure, as shown in the image, what is this element’s atomic number?
Atomic Structure of Calcium

Respuesta :

binitdevkota9 binitdevkota9

04-06-2020

Answer:

Atomic number of calcium is 20.

Answer Link

Otras preguntas

If ƒ(x) = x + 2 and g(x) = 3x2 + 7x, find ....

Simplify the given expression. Assume that no variable equals 0. (14x20y10 / 28x12y14)4

Please solve the question and chose from the provided answer options.

Sheena wants to measure the volume of a ball that is 24 cm across. How should she set up her equation? v=1n24?(12) ovo n.12?24) v=1m24 v=112

2 Points You slide across a wooden floor in your socks. There is a normal force of 950 N acting on you, and the coefficient of kinetic friction is 0.65. What is

13^2 * 5^2 - 10^2 *6^2 = ?

Solve the inequality -8<3y-20<52

Read each description and write whether that website is reliable or unreliable.Authors are typically anonymous.Author’s information and qualifications are alway

what is the 8 worth in the number 203,810

Rosalinda's family is taking a road trip. They drove at a rate of 45 miles per hour. If they drove for 5 hours on the first day and 4 hours on the second day,