shreyp711 shreyp711

01-02-2022
Chemistry

contestada

Which element would you find in group 2 that has 3 electron shells?
calcium
strontium
magnesium
aluminum

Respuesta :

dizzybee396 dizzybee396

01-02-2022

Magnesium

First shell has 2

Second has 8

Third has 2

Answer Link

Otras preguntas

Eleven members of the Middle School Math Club each paid the same amount for a guest speaker to talk about problem solving at their math club meeting. They paid

how did scientific names impact classification

Choose the verb that correctly completes the sentence. Andy and Sara __________ nearly every night. Select one of the options below as your answer: a. dream b.

What is 75% of 4 please help

If a dental patient is charged $65.97 for teeth cleaning, $127.12 for X-rays, and $94.50 for a dental exam, what should his total bill be for the procedures

Drawing electoral-district boundaries in a way to favor a particular group is called? A. gerrymandering B. redistricting C. cheating D. salamandering User: n w

How big is the area of the Indian Subcontinent compared to the size of the US?

the combined land area of the countries A and B is 190,973 square kilometers. Country is larger by 473 square kilometers. Determine the land area of each coun

Resources are best described as

What is 1/10 + 8/100