Podcast
Questions and Answers
What are the three main subatomic particles in the world of atoms and molecules?
What are the three main subatomic particles in the world of atoms and molecules?
- Protons, electrons, and neutrons (correct)
- Neutrons, protons, and positrons
- Neutrons, electrons, and photons
- Protons, positrons, and electrons
What is the charge of electrons?
What is the charge of electrons?
- Depends on the element
- Negatively charged (correct)
- Positively charged
- No charge
What is the basic building block of matter?
What is the basic building block of matter?
- Molecules
- Protons
- Atoms (correct)
- Neutrons
How are molecules formed?
How are molecules formed?