Throughout, make sure you have a copy of the Student Guide and your data table.
In this experiment, you made observations of the
and the
You used these observations to write the

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

so she was walking and she stepped on warm jeffy , uh uh uhh dadye i just pooped my pants