TomTee00 TomTee00

02-09-2021
Physics

contestada

The number of electrons in an element with atomic number 20 is

Respuesta :

aashin5555 aashin5555

02-09-2021

Answer:

the answer is calcium....

Answer Link

munakc220 munakc220

02-09-2021

The number of electrons in an element with atomic number 20 is calcium

Answer Link

Otras preguntas

What is the difference between a mixture, compound, element and pure substance

The essential element of geography called “physical systems” focuses on the study of __________. A. the regions that people create by grouping areas together B.

Gary has a piece of diamond and a piece of graphite. He wants to test the hardness of these two minerals. When he rubs the diamond against the piece of graphite

You are raising money by walking miles for a charity. A friend donates $25 and your cousin promises to donate $5 per mile that you walk. Which equation shows th

The perimeter of a rectangle is 42 inches. If the width of the rectangle is 6 inches, what is the length?

please help me with this question. image attached.

Jason determined that some teens like to eat vanilla ice cream, some like to eat chocolate ice cream, and others don't like to eat chocolate or vanilla. He calc

An increase in a body of waters temperature caused by adding warmer

describe how a person can name both high and low self esteem

200 points available!!!!! What do we mean when we say that culture is acquired and not hereditary? A. It is a part of our genetic inheritance. B. We acquire i