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

fill in the blanks with suitable prepositions to complete the para given below

spot the error : Many Egypt could be contained In India

(If a=b^x, b=c^u and c=a^z, then what is the value of xyz?)

In contrast to the "right-versus-right" ethical dilemma, a(n) (1 point) O Social decision O Ethical decision O Ethical experience O Fiduciary conflict is "right

Decide whether the ordered pair (-1,4) is a solution of the equation 8x−2y=3.

The function f is such that f(x) = 5 + 6x – x2 for x  3 (a) Express 5 + 6x – x2 in the form p – (x – q) 2 where p and q are constants.Using your answer to part

Prepare an art integrated assignment (Chart tabulation of music, costume, region, language association)

Can you recommend the best Indo Chinese restaurant in Heathcote Valley?

12. State the difference between the following terms. a) Rogucing b) Gapping

Check the full form of the abbreviations in column 1. Short form Full