MCQ

CH18 - POLYMERS

A macromolecule is a very large molecule.Macromolecules can be made by joining smaller molecules together. This is called polymerisation.Which row in ...

2010 Summer

2

MCQ

CH18 - POLYMERS

The diagram shows three repeat units in the structure of an addition polymer.Which alkene monomer is used to make this polymer?

2014 Winter

1

MCQ

CH18 - POLYMERS

A macromolecule is a very large molecule. Macromolecules can be made by joining smaller molecules together. This is called polymerisation. Which row i...

2010 Summer

3

MCQ

CH18 - POLYMERS

A macromolecule is a very large molecule.Macromolecules can be made by joining smaller molecules together. This is called polymerisation.Which row in ...

2010 Summer

2

MCQ

CH18 - POLYMERS

Which row describes the formation of a polymer? [Table_1]

2015 Winter

3

MCQ

CH18 - POLYMERS

The diagram shows three repeat units in the structure of an addition polymer. Which alkene monomer is used to make this polymer?

2014 Winter

1

MCQ

CH18 - POLYMERS

Poly(ethene), nylon and \textit{Terylene} are all polymers. From which small units are all polymers made?

2017 Summer

2

MCQ

CH18 - POLYMERS

Ethene forms an addition polymer as shown.Which terms describe this polymer?

2016 Summer

3

MCQ

CH18 - POLYMERS

The diagram shows part of the molecule of a polymer. Which diagram shows the monomer from which this polymer could be manufactured?

2017 Summer

2

MCQ

CH18 - POLYMERS

Part of the label on the packet of a potato product is shown.This potato product contains:starchethanoic acidsodium chloridesugarWhich constituent is ...

2018 Summer

2

MCQ

CH1 - STATES OF MATTER

The diagram shows some changes of state.Which words describe the changes of state, P, Q, R and S?

2017 Summer

2

MCQ

CH2 - SEPARATING SUBSTANCES

The diagram shows part of a thermometer. What is the reading on the thermometer?

2017 Summer

1

MCQ

CH2 - SEPARATING SUBSTANCES

Pure water has a boiling point of 100 °C and a freezing point of 0 °C.What is the boiling point and freezing point of a sample of aqueous sodium chl...

2017 Summer

1

MCQ

CH2 - SEPARATING SUBSTANCES

Pure copper(II) sulfate crystals can be made by adding copper(II) oxide to hot dilute sulfuric acid. The copper(II) oxide is added until it ......1......

2017 Summer

2

MCQ

CH3 - ATOMS AND ELEMENTS

Which part of an atom has a relative mass of 1 and a relative charge of 0?

2017 Summer

3

MCQ

CH4 - ATOMS COMBINING

Which molecule contains exactly two single covalent bonds?

2017 Summer

2

MCQ

CH4 - ATOMS COMBINING

Sodium reacts with chlorine to form sodium chloride. Which statements describe what happens to the sodium atoms in this reaction? 1. Sodium atoms fo...

2017 Summer

3

MCQ

CH4 - ATOMS COMBINING

Diamond is extremely hard and does not conduct electricity. Which statement explains these properties?

2017 Summer

2

MCQ

CH5 - REACTING MASSES AND CHEMICAL EQUATIONS

What is the relative formula mass of ammonium nitrate, NH$_4$NO$_3$?

2017 Summer

2

MCQ

CH1 - STATES OF MATTER

Concentrated aqueous sodium chloride is electrolysed. What is the main product formed at the positive electrode (anode)?

2017 Summer

2