Podcast
Play an AI-generated podcast conversation about this lesson
Questions and Answers
What is the primary factor that distinguishes one chemical element from another?
What is the primary factor that distinguishes one chemical element from another?
- Number of protons (correct)
- Size of the atom
- Number of electrons
- Number of neutrons
Why can't humans see atoms with conventional microscopes?
Why can't humans see atoms with conventional microscopes?
- Atoms are smaller than the shortest wavelength of visible light (correct)
- Atoms are transparent
- Atoms emit invisible light
- Atoms are too big to be seen
Which subatomic particle defines the isotope of an element?
Which subatomic particle defines the isotope of an element?
- Neutrons (correct)
- Electrons
- Nucleus
- Protons
What is the charge of a proton?
What is the charge of a proton?
Signup and view all the answers
Where is the majority of an atom's mass located?
Where is the majority of an atom's mass located?
Signup and view all the answers
