Podcast
Questions and Answers
Which subatomic particle has a positive charge?
Which subatomic particle has a positive charge?
- Electron
- Nucleus
- Neutron
- Proton (correct)
Which of the following is a compound?
Which of the following is a compound?
- Water (correct)
- Helium
- Gold
- Oxygen
Which element is a noble gas?
Which element is a noble gas?
- Iron
- Neon (correct)
- Copper
- Zinc