The Milky Way Galaxy is one of
in the known universe.
OA) hundreds
OB thousands
C) millions
D) billions

Billions in the known universe!

Explanation:

Because there are approximately 100 billion galaxies in the observable universe.

Hope it helps!

there are billions, and more that we haven't yet explored, it is just let the sea only a lot more floaty!

hope this helps

answer: -

reaction:

na + cl ⇌ nacl

balanced chemical equation:

na + 2cl ⇌ nacl2

sodium + clorine goes to form sodium chloride (table salt).

the product is nacl2.

and the reactants are na and cl.

(note: if you don’t know what ⇌ means, read below: -

⇌(double head arrow) means reversible reaction).