What keeps the planets within the solar system? O The elliptical motion of the planets around the sun.
The gravitational force between the planets and the sun.
The magnetic field surrounding the sun.
O The electromagnetic radiation from the sun.

because u need two or more forms of the same element that contain equal numbers of protons but different numbers of neutrons in their nuclei to form isotopes.

so since they all have the same shape? i mean maybe because m& m and reeses are both chocolates

it would be d. henry moseley

hope this !

and sorry if i'm late. have a good rest of your day! : d

can you list the answers so i can answer

answer; the numbers of valence electrons in the acetic acid molecule (ch3co2h) is 24;