jaricely jaricely

01-10-2021
Chemistry

contestada

Which element is located in group 2 period 2 on the periodic Table?

Respuesta :

alwvaysyt alwvaysyt

01-10-2021

Answer:

Berilium is located in period 2 group2

Explanation:

you are welcome

Answer Link

01-10-2021

Answer:

Berylium

Explanation:

it has two valence electrons in its outermost shell which makes it belong to the GROUP 2. It's atomic number is 004 which makes its electrons occupy up till the second shell only, this, making it belong to the PERIOD 2.

Answer Link

Otras preguntas

Write equation in function form 4x+y=10

Explain the connection, or relationship between a protagonist and an antagonist.

how to solve x to the power of 2 = 14

1/7(x+21)=-6 answer ?

what is the value for the expression -5+ 5

Find the original cost of a rocker selling for $159.95 at 20% off.

hey guys i know this seems long but i really need the help so plzz]Step 1: Write five word phrases to be translated using the various key terms from the lesson.

2h/3-1/4=1/3 solve and show your steps

how many kilograms is in 12,321grams

If every positive number has two square roots and you can find the length of the side of a square window by finding a square root of the area, why is there only