Module Six - Acids and Bases Flashcards

1
Q

Hydrochloric Acid

A

HCl

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Hydrofluric Acid

A

HF

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Sulfuric Acid

A

H2SO4

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Nitrous Acid

A

HNO2

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Nitric Acid

A

HNO3

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Phosphoric Acid

A

H3PO4

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Carbonic Acid

A

H2CO3

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Sodium Hydroxide

A

NaOH

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Calcium Hydroxide

A

Ca(OH)₂

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Barium Hydroxide

A

Ba(OH)₂

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Sodium Carbonate

A

Na2CO3

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Sodium Bicarbonate

A

NaHCO₃

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Ammonia

A

NH4

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Properties of Acids

A
Sour taste
Corrosive to skin
Soluble acids are electrolytes
Turns litmus red
Turn methyl orange red
Turn phenolphthalein colourless
Neutralises bases to form salt
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Properties of Bases

A
Bitter taste
Corrosive to skin
Soluble bases are electrolytes, conductors in aqueous solution
Turn litmus blue
Turn methyl orange yellow
Feel slippery or soapy
Neutralise acids to form salts
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Acid/Base reaction

A

Acid + Base → Salt + Water

17
Q

Acid/Carbonate Reaction

A

Acid + Carbonate → Salt + Water + Carbon Dioxide

18
Q

Acid/Metal Reaction

A

Dilute Acid + Active Metal → Salt + Hydrogen Gas

19
Q

Applications of neutralisation

A
  • antacids
  • ant bites
  • agriculture