Isotopes

Isotopes

Made by Daniel Pineda & Michael Sona

What are Isotopes?

One of two or more species of atoms of a chemical element. They are made of same protons but different neutrons. Every chemical element has one or more isotopes.

Multiple Choice

How many chemical element have isotopes?

• 54

• 100

• 20

• All

Multiple Select

What is an isotope made of?

• Same number of protons but different number of neutrons

• Same number of neutrons but different number of protons

• Equal number of protons and neutrons

• Different number of protons and different number of neutrons

What are the functions of isotopes?

Various artificial and unstable radioactive isotopes have uses in radiation therapy techniques in medicine. Various naturally occurring radioactive isotopes are used in radiometric dating to determine chronologies, for example archaeological.

Multiple Choice

Are isotopes used for medicinal therapies?

• False

• True

Multiple Choice

Why are istopes used in the medicine?

• Because of the radioactive and natural properties that it has

• Because its an atom

• Because is goog for the body

• Because isotopes are full of carbohidrats

The chemical elements with the higher atomic mass

We know that all elements have an specific atomic mass, but there are some that have more than other, these are: Uranium 238, Thallium 204, Lead 207, Mercury 200, Iridium 192, Potassium 39, Renium 186, Zinc 65.

Multiple Select

Which of these are the elements with more atomic mass

• Uranium

• Thallium

• Potaxium

• Sechum

• Pepesum