Metals and Non-metals Quiz

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Which of these is not a property of metals?

They areall

lustrous

They are all magnetic

They all conduct

electricity and heat

Their oxides are always

bases

They all have a high density

They alwaysform

positiveions.

This element burns in oxygen with a bright orange flame. It is…

sodium

potassium

sulphur

lithium

Metals can…..

Gain electrons to become negative ions.

Gain electrons to become positive ions.

Lose electrons to become positive ions.

Lose electrons to become negative ions.

Universal indicator is unusual because…

It produces a range of colours

It works best in alkalis.

It changes colour at pH4

All metal oxides are…..

Hydroxides

SaltsBases

Alkalis

This metal burning is…

Calcium

Potassium

Lithium

Sodium

Neutralisation reactions always produce a metal salt and

water

alkalis

hydrogen

carbon dioxide

The symbol

for mercury

is….

PbMy CvHg

Limestone and marble are made from…..

calcium hydroxide

Potassium hydrogen carbonate

calcium carbonate

Sodium hydroxide

The formula for sulphuric acid is…

H2(SO4)2

H2SO4

HSO4

Click on the correct reaction.

Metal + acid metal salt + water

Metal + acid metal salt + hydrogen

Metal + acid metal oxide + water

Click on the correct reaction.

Metal oxide + acid metal salt + water

Metal oxide+ acid metal salt + hydrogen

Metal oxide+ acid metal hydroxide + water

Metals are not bases because when they react with acids …

They don’t produce water.

They don’t produce salts.

They produce other products

as well.(e.g. CO2)

When sulphur burns in air it produces…

Sulphur dioxide

Sulphuric acid

Sulphuric oxide

This is a model of an acid molecule.

Which one?

Hydrochloric acid

Sulphuric acid

Nitric acid

Click on the polyatomic ion.

Cl-

SO42-

Mg2+ MgCl2

Fe2+ and Fe3+

CO2