Naming compounds Flashcards
1
Q
Binary Ionic Cpds M - NM (name to formula)
A
- Write symbol for each ele
- look at the charges of gr 1A, 2A 3A or nm
- Rapper cross over rule
2
Q
Binary Ionic Cpds M - NM (formula to name)
A
-M gets its full name
- Nm gets chopped and ending = “IDE”
3
Q
Binary Covalent Cpds NM - NM (name to formula)
A
- no thinking
- use # indicator infront of ele for subscript
4
Q
Covalent Cpds
A
share e- (its a bonded)
Ammonia = NH3
5
Q
Binary Covalent Cpds NM - NM (Formula to name)
A
- 1st NM gets full name + # indicator
- 2nd NM gets “IDE” ed + # indicator
6
Q
Transitional metal binary Ionic cpds (Formula to name)
A
- look at the 2nd ele and put charge in place
- cross over the 2nd charge to 1st ele
- cross up 2nd ele sub to 1st ele charge
- write full M and Roman numerals for its charge
- write Nm “IDE”ed
7
Q
Transitional metal binary Ionic cpds (name to formula)
A
- put the eles in place
- put the charge of M from Roman numeral
- put charge of NM
- rapper cross over
8
Q
Ternary Cpds
A
3 ele
end in “ATE”
9
Q
Nitric acid
A
HNO3 –> NO3 (1-)
Nitrate
10
Q
Acetic Acid
A
CH3COOH –> CH3COO (1-)
Acetate
11
Q
Chloric Acid
A
HClO3 –> ClO3 (1-)
Chlorate
12
Q
Carbonic Acid
A
H2CO3 –> CO3 (2-)
Carbonate
13
Q
Sulfuric Acid
A
H2SO4 –> SO4 (2-)
Sulfate
14
Q
Phosphoric acid
A
H3PO4 –> PO4 (3-)
Phosphate
15
Q
ammonium
A
NH4 (1+)
