logo

Cambridge IGCSE Chemistry practice

Paper 3 structured question: Alloys and their properties

Try the question first, then check the answer and practise the same topic again.

Attempt questionAlloys and their properties revisionRevise the key idea

At a glance

3

Paper

1

Marks

Topic

Alloys and their properties

Exam-style question

Try this first

Paper 3Theory (Core)1 marks

Alloys are essential in various applications due to their enhanced properties.

Description

Understanding Alloys

Alloys are mixtures of two or more metals that exhibit improved characteristics compared to pure metals. Diagrams of alloys can show the arrangement of different atoms and their interactions.

  1. a

    State the main advantage of using alloys over pure metals.

    Aim for approximately 1 distinct marking point.

    [1]

0 of 1 part answered

Answer every part before opening the mark scheme.

Common mistake

No common mistake is linked to this question yet.

Related flashcards

Flashcard 1 of 6

Press Space to flip, arrows to move

Related practice questions

Question 1 of 5

Choose an answer, get feedback, then move sideways through the set.

0 of 4 attempted

Paper 3 structured question: Alloys and their properties

Paper 3Theory (Core)2 marks

Diagram Description

Diagram of an Alloy

The diagram shows the arrangement of atoms in an alloy, highlighting the different types of metal atoms present and their interactions.

  1. a

    Identify the two metals that commonly make up brass.

    Aim for approximately 1 distinct marking point.

    [1]
  2. b

    State one property of alloys that makes them useful in construction.

    Aim for approximately 1 distinct marking point.

    [1]