Y8: Reactions Revision
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Lesduur is: 50 minOnderdelen in deze les
Slide 1 - Tekstslide
Acid
Neutral
Alkali
Taste sour
Soap
Water
pH 7
pH less than 7
pH more than 7
Lemon juice
Vinegar
Bleach
Slide 2 - Sleepvraag
Slide 3 - Tekstslide
What colour will litmus paper turn in an acid?
A
Red
B
Blue
Slide 4 - Quizvraag
What colour will litmus paper go in vinegar?
A
Red
B
Blue
Slide 5 - Quizvraag
What colour will litmus paper go in bleach?
A
Red
B
Blue
Slide 6 - Quizvraag
Slide 7 - Tekstslide
Name the reactant(s).
A
Iron + oxygen
B
Iron oxide
Slide 8 - Quizvraag
Name the product(s).
A
Sodium + chlorine
B
Sodium Chloride
Slide 9 - Quizvraag
How many products are there?
A
1
B
2
C
3
D
4
Slide 10 - Quizvraag
How many products are there?
A
1
B
2
C
3
Slide 11 - Quizvraag
Slide 12 - Tekstslide
What are the reactants in a neutralisation reaction?
A
Acid + alkali
B
Salt + water
Slide 13 - Quizvraag
What is the pH of water?
A
Less than 7
B
7
C
More than 7
Slide 14 - Quizvraag
Slide 15 - Tekstslide
Slide 16 - Tekstslide
What is hydrochloric acid?
A
Acid
B
Alkali
Slide 17 - Quizvraag
What is sodium hydroxide?
A
Acid
B
Alkali
Slide 18 - Quizvraag
What is potassium oxide?
A
Acid
B
Alkali
Slide 19 - Quizvraag
What is nitric acid?
A
Acid
B
Alkali
Slide 20 - Quizvraag
What is lithium hydroxide?
A
Acid
B
Alkali
Slide 21 - Quizvraag
Slide 22 - Tekstslide
A salt made with nitric acid will be a...
A
Chloride
B
Nitrate
C
Sulfate
Slide 23 - Quizvraag
A salt made with hydrochloric acid will be a...
A
Chloride
B
Nitrate
C
Sulfate
Slide 24 - Quizvraag
A salt made with sulfuric acid will be a...
A
Chloride
B
Nitrate
C
Sulfate
Slide 25 - Quizvraag
Which salt would be formed if iron hydroxide reacted with nitric acid?
A
Iron sulfate
B
Iron nitrate
C
Magnesium nitrate
Slide 26 - Quizvraag
Which salt would be formed if calcium hydroxide reacted with sulfuric acid?
A
Sulfur hydroxide
B
Hydrogen sulfate
C
Calcium sulfate
Slide 27 - Quizvraag
Name the salt.
A
Sodium nitrate
B
Sodium sulfate
C
Sodium chloride
Slide 28 - Quizvraag
Give the products of this neutralisation reaction.
A
Sodium sulfate + water
B
Sodium nitrate + water
C
Lithium sulfate + water
D
Lithium nitrate + water
Slide 29 - Quizvraag
Give the products of this neutralisation reaction.
A
Sodium sulfate + water
B
Sodium nitrate + water
C
Lithium sulfate + water
D
Lithium nitrate + water
Slide 30 - Quizvraag
What are the products of this reaction?
Slide 31 - Open vraag
Nitric acid + calcium hydroxide
