godwinethagbe godwinethagbe

01-10-2021
Chemistry

contestada

What elements have the same number of energy levels as Calcium?

Respuesta :

Аноним Аноним

01-10-2021

Answer:

Element Element Number Number of Electrons in each Level

Chlorine 17 7

Argon 18 8

Potassium 19 8

Calcium

Answer Link

Otras preguntas

Evaluate the expression. 9! - 4!(5!)

Help! Need to do 1: a, b. What is marked. Thank you very much! Only it is necessary to make completely tasks !!!

square root of 29-12square root of 5

How much energy is required to vaporize 10 grams of water at its boiling point? In Joules.

Geometry question including parallel line

The table below shows the relationship between the diameter, x, in inches, and the height, y, in feet, of trees in a national park 8.3 10.5 12.9 16.3 77 17.3 81

Sharon puts a large pot of water on the stove to boil pasta. Then she starts to make a tomato sauce. When the sauce is cooking, she looks at the pot of water an

Please help............... :)

Triangle XYZ is translated 4 units up and 3 units left to yield ?X'Y'Z'. What is the distance between any two corresponding points on ?XYZ and ?X'Y'Z?

What objects would NOT furnish DNA for identification? a. a toothbrush used by the person b.used and unwashed clothing or bed sheets c. food found in the vi