Question

How many electrons can an atom's third energy level hold?
a. 18
b. 32
c. 8
d. 2
metals will be given

Answer 1

@YanaSidlinskiy

Answer 2

@iGreen

Answer 3

please help me i need to get this right to pass this quiz

Answer 4

8

Answer 5

When the third energy level has 8 electrons, the next 2 electrons go into the fourth energy level. The electrons in the energy level farthest from the nucleus are called valence electrons. Atoms in the same column (group) in the periodic table have the same number of valence electrons.

Answer 6

it's not right i already tried that it's incorrect

Answer 7

oh

Answer 8

i know that's what i thought it was

Answer 9

but i got it wrong

Answer 10

i have to retry this and this is why i'm asking

Answer 11

the answer is 18

Answer 12

i got it nevermind

Answer 13

that's right

Answer 14

All you have to do is add the electrons in the subshells