L7Vapez115 L7Vapez115

18-12-2018
Chemistry

contestada

A single atom of an element has 21 nutrons 20 electtons and 20 protons which element is it

Respuesta :

18-12-2018

your element would be calcium

Answer Link

Otras preguntas

Which of the following was not a reason why early labor organizations failed?

99 POINT QUESTION, PLUS BRAINLIEST!!! (Please answer genuinely, and do not answer just for points, if you do, your answer will be deleted, and those points will

What is x if you put (x-37)+(x-42)

if an individual orders an alcoholic beverages in a private club, what is the first question the server should ask?

Name 3 Ocean Biomes That Are Located In The Aphotic Zone.

What event led to the demise of new nuclear power plants planned for Washington? A) construction of the Grand Coulee Dam B)creation of the WPPSS C)clean

What was a common thread in the fall of communist regimes throughout Eastern Europe A. A Decline In education and health care B. Poor economies and demands for

What is the decimal representation of 5/11?

t is possible to improve cardiovascular fitness without increasing respiratory fitness. True or false?

There are 16 types of flowers used to decorate for a party. Twelve of the flowers types last an average of 4 days before they wilt. The remaining flowers last a