Podcast
Questions and Answers
Which subatomic particle has a negative charge?
Which subatomic particle has a negative charge?
- Positron
- Proton
- Electron (correct)
- Neutron
What is the chemical symbol for gold?
What is the chemical symbol for gold?
- Go
- Ag
- Au (correct)
- Gd
What is the atomic number of carbon?
What is the atomic number of carbon?
- 6 (correct)
- 10
- 12
- 5