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WorksheetsMetal Reactions
Total questions: 17
Worksheet time: 14mins
Able to be drawn into wire is
malleable
insulator
luster
ductile
What is the chemical nature of rust?
iron (II) oxide
hydrated iron (II) oxide
iron (III) oxide
hydrated iron(III) oxide
If something has been oxidised what does this mean?
It has had oxygen added to it
It has had oxygen removed from it
It has had hydrogen added to it
It has had hydrogen removed from it
When a metal reacts with water what gas is produced?
Nitrogen
Carbon dioxide
Hydrogen
Helium
If potassium reacts with water what are the 2 products of the reaction?
potassium hydroxide + oxygen
potassium hydroxide + hydrogen
potassium + hydrogen oxide
Potassium hydroxide + hydrogen oxide
What are the reactants if sodium hydroxide and hydrogen are made?
Sodium + oxygen
Sodium + hydrochloric acid
Sodium + sulfuric acid
Sodium + water
When a metal reacts with an acid what gas is made?
Hydrogen
Oxygen
Nitrogen
Helium
What are the 2 products of a metal reacting with an acid?
Salt + water
Salt + hydrogen
Hydroxide + water
Hydroxide + hydrogen
If magnesium reacts with hydrochloric acid, what will be made?
magnesium hydroxide + hydrogen
magnesium hydroxide + oxygen
magnesium chloride + hydrogen
magnesium chloride + oxygen
Which of the following is MOST reactive?
Magnesium
Lead
Tin
Copper
Zinc
Choose the least reactive metal
calcium
magnesium
iron
copper
What does displacement mean?
A chemical reaction where a less reactive metal takes the place of a more reactive metal in a compound.
A chemical reaction where a more reactive metal takes the place of a less reactive metal in a compound.
A more reactive metal is removed from a compound.
Magnesium chloride + Sodium → ?
Sodium chloride + Magnesium
Magnesium chloride + Sodium (No change)
Sodium magnesium + Chlorine
Lithium chloride + Iron → ?
Lithium chloride + Iron (No change)
Iron chloride + Lithium
Lithium oxide + hydrogen
