Lect 10/30 Flashcards
1
Q
What is a diatomic molecule?
A
Molecule consisting of 2 atoms
2
Q
Binary
A
2 different types of atoms
3
Q
tertiary
A
3 different types of atoms
4
Q
Quaternary
A
4 different types of atoms
5
Q
What are the 5 classes of chemical compounds?
A
- metal and nonmetal
- metal and polyatomic anion
- polyatomic anion and polyatomic cation
- polyatomic cation and nonmetal
- nonmetal and nonmetal
6
Q
All halogens are ______
A
diatomic
7
Q
What is a salt?
A
any ionic compound
8
Q
What does anhydrous mean?
A
without water
9
Q
What must a compound contain to be an acid? How must it be listed?
A
Hydrogen; H first in chem formula
10
Q
What is an oxoacid?
A
H, O, and another nonmetal
11
Q
What is a halo oxoacid?
A
H, O, and Halogen
12
Q
How are binary acids named? What convention?
A
hydro_____ic acid convention (root name of nonmetal)
13
Q
What is a binary acid?
A
H and nonmetal acids
14
Q
ite = (acid nomenclature)
A
ous
15
Q
Ate = (acid nomenclature)
A
ic
