Free Printable Y8 C3 L1-3 Metal reactions

Worksheets

Y8 C3 L1-3 Metal reactions

Total questions: 25

Worksheet time: 19mins

Name

Class

Date

Acid + Metal --> ?

Salt + Water

Salt + Hydrogen

Salt

Hydrogen

Iron + Hydrochloric acid --> ?

iron sulfate + water

iron + hydrogen

iron chloride + hydrogen

iron chloride + water

Magnesium + sulphuric acid --> ?

magnesium sulfate + water

magnesium sulfate + hydrogen

magnesium chloride + hydrogen

magnesium chloride + water

Zinc + nitric acid --> ?

zinc sulfate + water

zinc sulfate + hydrogen

zinc nitrate + hydrogen

zinc chloride + water

Which gas gives out a 'squeaky pop' when a lit splint is placed in it?

hydrogen

oxygen

carbon dioxide

nitrogen

Which metal is the least reactive out of: copper, magnesium, zinc and iron?

copper

magnesium

zinc

iron

Which metal is the most reactive out of: copper, magnesium, zinc and iron?

copper

magnesium

zinc

iron

What is the state symbol for a solution?

(S)

(s)

(sl)

(aq)

When group 1 metals react with water they produce a metal ______?

oxide

hydroxide

sulfate

peroxide

10.

2Li + 2H₂O --> ?

LiOh + h

LiOH + H

LiOH + H₂

2LiOH + H₂

11.

When a metal reacts with water what gas is produced?

Nitrogen

Carbon dioxide

Hydrogen

Helium

12.

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

13.

When a metal reacts with an acid what gas is made?

Hydrogen

Oxygen

Nitrogen

Helium

14.

What are the 2 products of a metal reacting with an acid?

Salt + water

Salt + hydrogen

Hydroxide + water

Hydroxide + hydrogen

15.

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

16.

Which of the following is MOST reactive?

Magnesium

Lead

Tin

Copper

Zinc

17.

What are the reactants if sodium hydroxide and hydrogen are made?

Sodium + oxygen

Sodium + hydrochloric acid

Sodium + sulfuric acid

Sodium + water

18.

How can you tell that a metal is reacting with water?

Colour change

Bright light

Fizzing

It gets colder

19.

Which salt will be produced if magnesium react with hydrochloric acid?

Magnesium oxide

Magnesium sulfate

Magnesium sulfide

Magnesium chloride

20.

The family in the periodic table that contains the most reactive metals is the_______

Alkaline Earth Metals

Transition Metals

Alkali Metals

Other Metals

21.

Which gas is required for something to burn?

Carbon dioxide

Hydrogen

Oxygen

Water

22.

Which metal is more reactive than calcium?

magnesium

potassium

silver

aluminum

23.

Which of the following is the product of the reaction of aluminium and oxygen?

aluminium oxide.

metal oxide

aluminium ore

aluminium and oxygen

24.

Which of the following is an example of an oxidation reaction?

Ca + O₂ --> CaO

Na₂O + H₂O --> NaOH

Fe₂O₃ + CO --> Fe + CO₂

All of the choices are oxidation reactions.

25.

The rusting of iron is an example of

a reduction reaction.

an oxidation reaction.

a reaction of iron with water.

a reaction that dissolves iron.

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Y8 C3 L1-3 Metal reactions

Total questions: 25

Worksheet time: 19mins

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