Chemistry
Chemistry, 14.12.2020 19:20, gigi1229

The electron configuration for Aluminum (Al) is 1s^2 2s^2 2p^6 3s^2 3p^1 How many electrons does aluminum have? and how many of those electrons are valence electrons?

A:11 and 1
B: 11 and 3
C:13 and 1
D:13 and 3

answer
Answers: 1

Other questions on the subject: Chemistry

image
Chemistry, 21.06.2019 21:00, nnamdi
Why does a cake rise when you bake it? ♡
Answers: 2
image
Chemistry, 22.06.2019 17:30, ander67061
Air can be considered a mixture. which statement does not explain why?
Answers: 1
image
Chemistry, 22.06.2019 18:30, madmatt873
What volume of a 0.0606 m solution of strontium bromide is needed to obtain 0.340 mol of the compound? question 42 options: a)5.61 l b) 3.4 l c) 600 ml d) 1 l e) 178 ml
Answers: 1
image
Chemistry, 22.06.2019 19:50, mikaylaaaaa
If a gas has an initial pressure of 101kpa and a volume of 10l, then it expands to a volume of 20l, what is the new pressure?
Answers: 2
Do you know the correct answer?
The electron configuration for Aluminum (Al) is 1s^2 2s^2 2p^6 3s^2 3p^1 How many electrons does al...

Questions in other subjects: