Skip to content

Course home

Sign up

14.1 Density and states of matter

EasyMediumHard
1234567891011121314151617181920212223242526272829303132333435363738
Question 24
F

A sample of wax has a mass of 180 g and a solid volume of 200 cm3. It melts without any loss of wax. Its liquid volume is 225 cm3. By how much does its density decrease?

[1]
A

0.10 g/cm30.10\ \mathrm{g/cm^3}0.10 g/cm3

B

0.80 g/cm30.80\ \mathrm{g/cm^3}0.80 g/cm3

C

0.90 g/cm30.90\ \mathrm{g/cm^3}0.90 g/cm3

D

1.70 g/cm31.70\ \mathrm{g/cm^3}1.70 g/cm3

Markscheme

14.1 Density and states of matter Questions

  1. GCSE
  2. /Physics
  3. /14.1 Density and states of matter

87 exam-style questions on Edexcel GCSE Physics 14.1 Density and states of matter, covering 14.1.1 Kinetic theory and states of matter, 14.1.2 Density, and 14.1.3 Density and changes of state. Each one has a worked solution and a mark scheme showing where the marks go.

Question bank