Thursday, May 20, 2010

The crystals are growing

A beautiful blue crystal is growing in the copper sulphate solution but nothing is happening in the magnesium solution. Can anyone help to explain why?

6 comments:

Joe said...

Look at vat crystal.

Erin said...

Cricic our cool.

Emma said...

I am going to make same crystals

Riley A said...

WHot WHACEY hear dowe weall have whare ho.

Room 2 said...

cool I like the thumbs down and the rubbish on the ground because it is not good to litter!!!

Anonymous said...

Your crystals look great room 9 soon your crystals will be looking great.