Redox Revision Flashcards
1
Q
Acid + alkali = ?
A
Salt + water
2
Q
Acid + metals = ?
A
Salt + hydrogen
3
Q
Acids + oxides of metals =?
A
Salt + water
4
Q
Acid + hydroxides of metals = ?
A
Salt + water
5
Q
Acid + carbonates =?
A
Salt + water + CO2
6
Q
Acid + hydrogencarbonates= ?
A
Salt + water + CO2
7
Q
Acid + ammonia =?
A
Ammonium salt
8
Q
Strong acid definition
A
Releases all its hydrogen atoms into solution as H+ ions and completely dissociate in an aqueous solution
9
Q
Weak acid definition
A
Only releases a small proportion of its available hydrogen atoms into solution as H+ ions. A weak acid partially dissociates in an aqueous solution.
10
Q
Sulfuric acid formula
A
H2SO4
11
Q
Nitric acid formula
A
HNO3
12
Q
Ethanoic acid formula
A
CH3COOH
13
Q
Common metal oxides
A
MgO
CaO
CuO
14
Q
Common metal carbonates
A
Na2CO3
CaCO3
CuCO3
15
Q
Common alkalis
A
NaOH
KOH
NH3
