Science Department invites Juniors to enjoy a little ‘Colour Chemistry’

 

On the 3rd March some junior school pupils were invited to Harrow Way School’s science department for a bit of ‘Colour Chemistry’.

1. Add two clear solutions together.   What colour?  red / clear
2. Add a blue solution to black powder.  What colour?  black / blue
3. Put a white powder into the flame of a bunsen burner.  What colour?  white / orange
4. Can you tell the time using colour? Yes / No