4. An orbital can at most hold how many electrons?
a. 1 electron
b. 2 electrons
c. 3 electrons
d. 4 electrons


Sagot :

Answer:

Two electrons

Explanation:

There can be two electrons in one orbital maximum. The s sublevel has just one orbital, so can contain 2 electrons max. The p sublevel has 3 orbitals, so can contain 6 electrons max.