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

True or false: in the sequence aggcct, an available phosphate group would be found at the 5' end of the nucleotide labeled "t."

How did akbar religious policy of the mid 1500 differ from the religious policy in the late 1600s?

A mid-sized manufacturing company produced one thousand component assemblies in july of this year, far exceeding the previous record of 843 assemblies. one week

Which action could legally change a ruling of the united states supreme court?

Elise built a rectangular vegetable garden that is 9 feet long and has an area of 72 square feet. What is the perimeter of Elise’s vegetable garden?

What is the rule for the reflection? ry=x(x, y) → (–y, –x) ry=–x(x, y) → (–y, –x) ry=x(x, y) → (y, x) ry=–x(x, y) → (y, x)

Every time I try to look up anything on my laptop it keeps saying my connection is not priavte what do I do

How would you summarize the main point of each piece?

Briefly describe the four steps that most scientific investigations follow

There are 87 green balls and 41 red balls in a bag. If one is randomly selected, what is the probability that it will be a green ball? Write answer as a decimal