Y8: Reactions Revision

Y8: Reactions Revision
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Slide 1: Diapositive
ChemistryLower Secondary (Key Stage 3)

Cette leçon contient 32 diapositives, avec quiz interactifs et diapositives de texte.

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Y8: Reactions Revision

Slide 1 - Diapositive

Acid
Neutral
Alkali
Taste sour
Soap
Water
pH 7
pH less than 7
pH more than 7
Lemon juice
Vinegar
Bleach

Slide 2 - Question de remorquage

Slide 3 - Diapositive

What colour will litmus paper turn in an acid?
A
Red
B
Blue

Slide 4 - Quiz

What colour will litmus paper go in vinegar?
A
Red
B
Blue

Slide 5 - Quiz

What colour will litmus paper go in bleach?
A
Red
B
Blue

Slide 6 - Quiz

Slide 7 - Diapositive

Name the reactant(s).
A
Iron + oxygen
B
Iron oxide

Slide 8 - Quiz

Name the product(s).
A
Sodium + chlorine
B
Sodium Chloride

Slide 9 - Quiz

How many products are there?
A
1
B
2
C
3
D
4

Slide 10 - Quiz

How many products are there?
A
1
B
2
C
3

Slide 11 - Quiz

In a neutralisation reaction an acid and alkali react to form a salt and water.

Slide 12 - Diapositive

What are the reactants in a neutralisation reaction?
A
Acid + alkali
B
Salt + water

Slide 13 - Quiz

What is the pH of water?
A
Less than 7
B
7
C
More than 7

Slide 14 - Quiz

Slide 15 - Diapositive

Slide 16 - Diapositive

What is hydrochloric acid?
A
Acid
B
Alkali

Slide 17 - Quiz

What is sodium hydroxide?
A
Acid
B
Alkali

Slide 18 - Quiz

What is potassium oxide?
A
Acid
B
Alkali

Slide 19 - Quiz

What is nitric acid?
A
Acid
B
Alkali

Slide 20 - Quiz

What is lithium hydroxide?
A
Acid
B
Alkali

Slide 21 - Quiz

Slide 22 - Diapositive

A salt made with nitric acid will be a...
A
Chloride
B
Nitrate
C
Sulfate

Slide 23 - Quiz

A salt made with hydrochloric acid will be a...
A
Chloride
B
Nitrate
C
Sulfate

Slide 24 - Quiz

A salt made with sulfuric acid will be a...
A
Chloride
B
Nitrate
C
Sulfate

Slide 25 - Quiz

Which salt would be formed if iron hydroxide reacted with nitric acid?

A
Iron sulfate
B
Iron nitrate
C
Magnesium nitrate

Slide 26 - Quiz

Which salt would be formed if calcium hydroxide reacted with sulfuric acid?

A
Sulfur hydroxide
B
Hydrogen sulfate
C
Calcium sulfate

Slide 27 - Quiz

Name the salt.
A
Sodium nitrate
B
Sodium sulfate
C
Sodium chloride

Slide 28 - Quiz

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 - Quiz

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 - Quiz

What are the products of this reaction?

Slide 31 - Question ouverte

Nitric acid + calcium hydroxide

Slide 32 - Question ouverte