Test 1. Chapter 1-2 Flashcards
1
Q
The numbers of which type of particle identifies an atom as a given element?
A
Proton
Also known as atomic number
2
Q
Which of the following subatomic particles is not found in the nucleus of an atom? - proton, neutron,electron, quark
A
Electron
3
Q
What type of chemist would likely study alcohols, which consist of carbon, hydrogen, and oxygen?
A
Organic chemist
4
Q
What are atoms that have the same number of protons but different numbers of neutrons?
A
Isotopes
