Podcast
Questions and Answers
Which particles make up an atom?
Which particles make up an atom?
- Neutrons and electrons
- Protons, neutrons, and electrons (correct)
- Protons and neutrons
- Protons and electrons
What distinguishes one chemical element from another?
What distinguishes one chemical element from another?
- The number of protons (correct)
- The number of electrons
- The number of neutrons
- The number of electrons and protons
What defines the isotope of an element?
What defines the isotope of an element?
- The number of protons and electrons
- The number of protons
- The number of neutrons (correct)
- The number of electrons
Why can't humans see atoms with conventional microscopes?
Why can't humans see atoms with conventional microscopes?
Where is the majority of an atom's mass located?
Where is the majority of an atom's mass located?