Chapter 4: Atomic Structure

What are the three components of an atom?

What is the amu?

How do you determine the number of electrons in a neutral atom?

Which scientist is considered the father of modern atomic theory?

Oxygen has a mass number of 16. Which of the following isotopes is likely the most abundant?

Sulphur has an Atomic number of 16 and a mass number of 32. How many Electrons are there?

Titanium has an atomic number 22 and a mass number of 48. How many Protons, Neutrons, Electrons?

What is the charge of an atom with 13 Protons and 14 Electrons?

All isotopes found in the natural world come in mixtures of two or more.

What makes one different from another?