Heavy Metal

We have been learning what are the different types of metal and what metal can get covered by copper. I enjoyed seeing the copper grow over the nalis. next time I will use more technical language.


Have you ever wondered how copper is transferred onto a nail?

We put vinegar and salt into a cup to make a solution. We put copper into the solution and left it for 1 hour. We took it out and the copper turned green. Put nails in the vinegar and left it there.

 The next day and there  Was a bit of copper up the nail. But we have to wait for the copper to fully grow up the nail.