WorksheetsMetals: revision quiz
Total questions: 50
Worksheet time: 31mins
Can be beaten into thin sheets
Ductile
Sonorous
Malleable
Flexible
Can be drawn into wires
Ductile
Sonorous
Malleable
Flexible
Can bend easily without breaking
Ductile
Sonorous
Malleable
Flexible
Another word for shiny
Ductile
Sonorous
Malleable
Lustrous
The only 3 magnetic metals are:
Iron
Cobalt
Magnesium
Nickel
The only liquid metal at the room temperature
Francium
Sodium
Mercury
Cobalt
Which one is not a metal?
Magnesium
Nickel
Mercury
Nitrogen
Which one is not a property of most metals?
Ductile
Malleable
Magnetic
Sonorous
Choose the more reactive metal
sodium
potassium
Choose the least reactive metal
calcium
magnesium
iron
copper
Choose the most reactive metal
calcium
magnesium
iron
copper
Choose the less reactive metal
copper
gold
Aluminium + Iron oxide -->
aluminium
oxide
aluminium oxide and iron
iron
gold + copper iodide-->
gold iodide and copper
No reaction
gold copper
gold iodide
sodium + potassium nitrate-->
sodium potassium
sodium nitrate
no reaction
sodium nitrate and potassium
iron + silver chlorate -->
silver iron
iron silver
iron chlorate and silver
no reaction
In a displacement reaction a MORE reactive metal displaces a LESS reactive metal from its compound
True
False
When you add oxygen to another element it is called...
oxidation
reduction
neutralisation
displacement reaction
magnesium + oxygen
magnesium oxide
no reaction
platinum + oxygen
platinum oxide
no reaction
The most reactive metals make what 2 things when they react with water?
metal oxide and oxygen
metal hydroxide and oxygen
metal hydroxide and hydrogen
metal hydroxide and carbon dioxide
Potassium sets on fire when you drop it in water
true
false
potassium + water --> ............................................... + hydrogen
potassium oxide
potassium hydroxide
gold + water --> no reaction
true
false
All alkali metals change the colour of the universal indicator from green to purple when you place them in water
true
false
sodium + .......................--> sodium hydroxide + ................
water, hydrogen
hydrogen, water
carbon dioxide, water
potassium, oxygen
Platinum will displace potassium from potassium bromide
Yes
No
How much oxygen is there in the air?
1%
79%
21%
100%
Some metals are so reactive with oxygen that they have to be kept in containers with oil.
True
False
sodium + oxygen -->
oxygen sodium
sodium oxide
sodium oxygen
Aluminium + Hydrochloric acid -->
aluminium oxide
aluchloride
aluminium chloride
aluminium chloride + hydrogen
metal + acid -->
salt + hydrogen gas
salt
salt + water
no reaction
Sodium + Sulfuric acid -->
Sodium sulfide
Sodium chloride
Sodium sulfate
Sodium sulfate + hydrogen
Gold + hydrochloric acid -->
gold chloride and hydrogen
no reaction
gold chlorate
gold oxide and hydrogen
Lithium
Li
Be
Na
Mg
Na
Lithium
Calcium
Sodium
Potassium
Potassium
Li
Na
Rb
K
Which gas is released when the alkali metals react with water?
hydrogen
oxygen
hydroxide
carbon dioxide
Which alkali metal is the least reactive?
lithium
sodium
potassium
rubidium
______________is released when alkali metal react with water.
Hydrogen
Oxygen
Metahne
Carbon dioxide
Lithium, sodium, potassium- which alkali metal sets alight when in contact with water?
lithium
sodium
potassium
When you drop potassium to a bowl of water the colour of the universal indicator changes from
green to purple
purple to green
red to green
red to purple
Metals are usually locked in compounds with oxygen. These compounds are called:
oxates
ores
oxidating agents
reducing agents
Which metal would be extracted from its ore with electrolysis?
potassium
iron
silver
gold
Which metal is found pure in the earth's crust?
potassium
aluminium
sodium
gold
Which metal would be extracted from its ore by heating it with carbon
potassium
iron
sodium
gold
If you have a material that can conduct electricity well it is probably a...
Metalloid
Matter
Non-metal
Metal
