This afternoon in year 5 we were investigating gas produced when we dissolved solids in liquid. We looked at the gas made when we dissolved vitamin C in water.
We did this by putting vitamin C tablets in film canisters and adding water – the shot to the sky like rockets.
What variables did you change?
What did you keep the same?
What did you notice?
How did you make sure the test was safe?
Leave a Reply
You must be logged in to post a comment.