Which statement does not describe properties of a proton?

choice a: protons are attracted to negatively-charged electrons.

choice b: a proton has a mass of approximately 1 dalton

choice c: protons have an overall neutral charge.

choice d: protons are located within the nucleus of the atom.

answer:

choice b does not does describe properties of a proton

i believe it would cause an increase of percipitation, though i could be wrong. so i would say b is the answer.

hydrogen is a compound or a single element and a element is a pure substence that cannot be separated into simpler subtances

clorine is a compound its a chemical substance that forms when two or more different elements combine

so both hydrogen and clorine are compounds