Respuesta :

xsychic

hi <3

isotopes have the same number of protons but different numbers of neutrons, and thus a different mass number.

chlorine has isotopes and so does hydrogen

hope this helps :)

DᴀʀᴋPᴀʀᴀᴅᴏx

Isotopes are atoms of same element having same atomic number but different mass numbers.

i.e because of different number of neutrons.

Example 1 : isotopes of Hydrogen

  • [tex] \mathrm{{_1 {}H }^{1} } - protium[/tex]
  • [tex] \mathrm{_1H }^{2} - deuterium[/tex]
  • [tex] \mathrm{_1H }^{3} - tritium[/tex]

Example 2 : isotopes of Carbon

  • [tex] \mathrm{_{6} C {}^{12} }[/tex]
  • [tex]\mathrm{_{6} C {}^{13} }[/tex]
  • [tex]\mathrm{_{6} C {}^{14} }[/tex]

I hope it helped...

Otras preguntas