Answer:
all of the above
Explanation:
i got the answer right on cK-12
You would calculate them by dividing them and then multiplying to get the final answer
<span>s sublevel = s orbital
p sublevel= p orbitals
the level tells you which orbitals exactly,
so level 3,
sub level p = 3p orbitals </span>
Answer:
Option C.
Explanation:
The arrangement of electrons in their orbital follows certain rules.
The Hund's rule practically explained how electrons are distributed in their orbitals.
The Hund's rule states that electrons distributed among the orbitals of the same shell singly (without partner) before pairing occurs.
In the filling of these electrons in their orbitals, we fill in the electron without pairing first because electrons tends to repel each other before filling with the opposite spin as shown in the attached photo.
Answer:
asthenosphere- strong,lower mantle made of dense rock.
inner core-made of solid,dense iron and nickel
lithosphere-Thin,outermost layer that is divided into
tectonic plates.
Mesosphete-layer of weak,soft rock in upper mantle that flows in convection current's.