What is the Difference Between Chlorine 35 and 37?

The main difference between chlorine-35 and chlorine-37 lies in the number of neutrons in their atomic nuclei. Both chlorine-35 and chlorine-37 are isotopes of the element chlorine, which has an atomic number of 17, meaning all atoms of chlorine contain 17 protons in their nucleus.

• Chlorine-35: This isotope contains 18 neutrons in its nucleus (17 protons + 18 neutrons = 35 particles in the nucleus).
• Chlorine-37: This isotope contains 20 neutrons in its nucleus (17 protons + 20 neutrons = 37 particles in the nucleus).

While chlorine-35 and chlorine-37 differ in the number of neutrons, they have the same number of protons and electrons, which determines their chemical properties. Both isotopes are considered chlorine atoms and are not different elements. The differences in the number of neutrons result in varying physical properties between the two isotopes.

Comparative Table: Chlorine 35 vs 37

The key difference between chlorine 35 and chlorine 37 lies in the number of neutrons in their atomic nuclei. Here is a table comparing the two isotopes:

Both chlorine 35 and chlorine 37 have 17 protons and 17 electrons, as they are the same element. However, chlorine 35 has 18 neutrons, while chlorine 37 has 20 neutrons. This difference in the number of neutrons results in different mass numbers for the two isotopes. Despite their different mass numbers, both isotopes have similar chemical properties, as the number of electrons determines an element's chemical properties.