Acids, Bases & Alkalis Flashcards
(16 cards)
1
Q
What is the definition of an acid?
A
H+ donor
2
Q
What is the definition of a base?
A
H+ acceptor
3
Q
What is the definition of an alkali ?
A
OH- donor
4
Q
What is HCl?
A
Hydrochloric acid
5
Q
What is HNO3?
A
Nitric acid
6
Q
What is H2SO4?
A
Sulfuric acid
7
Q
What is H3PO4?
A
Phosphoric acid
8
Q
What is H2CO3?
A
Carbonic acid
9
Q
What is NaOH?
A
Sodium hydroxide
10
Q
What is KOH?
A
Potassium hydroxide
11
Q
What is NH4OH?
A
Ammonium hydroxide
12
Q
What is NH3?
A
Ammonia
13
Q
Acid + base ->
A
Salt + water
14
Q
What is one observation in an acid + base reaction?
A
Base disappears
15
Q
Acid + ammonia ->
A
Ammonium salt
16
Q
What are the 4 solubility rules?
A
All group 1 and ammonium salts
All nitrates
Most halides except silver and lead
Most sulphates except lead, barium and calcium
