Isotopes Example

The video tutorial explains isotopes using chlorine and lithium as examples. It describes how isotopes have the same number of protons but different numbers of neutrons. The tutorial demonstrates calculating the number of neutrons in chlorine isotopes using the mass number and atomic number. It also covers lithium isotopes, showing how to determine their mass numbers.

What are the two isotopic forms of chlorine mentioned in the text?

How do you calculate the number of neutrons in an isotope?

What is the atomic number of chlorine and how many protons does it have?

How many neutrons are present in chlorine-35 and chlorine-37?

What are the mass numbers of the isotopes of lithium mentioned in the text?