Skip to content
MathsGenie logo
Old site
Open app

Course home

  1. GCSE
  3. Chemistry Edexcel
  5. Question bank

Heat energy changes in chemical reactions

EasyMedium
1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374757677787980818283848586878889909192939495969798
Question 97

A student investigates the temperature change when zinc reacts with copper(II) sulfate solution in a simple calorimeter as shown in Figure 1.

A diagram of a simple calorimetry setup showing a polystyrene cup (labeled Cup A) containing a reaction mixture, supported inside a glass beaker, with a plastic lid (labeled Lid B) on top and a thermometer passing through it into the liquid.

State one reason for using the piece of equipment B in Figure 1.

[1]

Heat energy changes in chemical reactions Questions

  1. GCSE
  2. /Chemistry
  3. /Heat energy changes in chemical reactions

Practise Edexcel GCSE Chemistry Heat energy changes in chemical reactions with exam-style questions for Foundation and Higher tier. 130 questions, matched to the Edexcel GCSE Chemistry (1CH0) specification and written in Paper 1 and Paper 2 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.

Question bank