Where is a proton located within an atom? A. Anywhere within the atom
B. In the cloud around the nucleus
C. Attached to an electron
D. In the nucleus of the atom

in the nucleus of the atom

Explanation:

a p 3 x

molecules are free to separate from each other and will take on the shape of the container. molecules move completely at random and high speeds. they vibrate in a fixed position and do not move around much. molecules expand to the edge of their container.