Finding the concentration of an unknown substance using titrations.

Since the start of the term in Level 2 Chemistry, we have been working on titrations, which is how we find out the concentration of an unknown substance. As you can see in the photo it is a kind of magenta colour. 

That is unfortunately not the colour we are looking for. It has to be a pale pink (clear sort of pink). We are trying our best and with the help from Ms Blomfield, we are all looking from our tests to achieve high marks.