Podcast
Questions and Answers
What is the charge of protons?
What is the charge of protons?
- Positive (correct)
- Negative
- No charge
- Neutral
Where are electrons located in an atom?
Where are electrons located in an atom?
- Between protons and neutrons
- Middle of the atom
- Nucleus
- Outside the nucleus (correct)
What does the atomic number represent?
What does the atomic number represent?
- Total number of subatomic particles
- Total number of protons and electrons
- Number of protons in a nucleus (correct)
- Number of neutrons in a nucleus
Which subatomic particles make up the mass number?
Which subatomic particles make up the mass number?
What is a major difference between metals and nonmetals?
What is a major difference between metals and nonmetals?
What are the 7 ways to identify a mineral?
What are the 7 ways to identify a mineral?