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Friday 23 February 2018

Chemistry



Today I am going to tell you what we did
on Wednesday. First my teacher said we
going to do chemistry with a Milo container.
Second we tested the Milo container with the pressure cooker
and we put water in it. Some of the kids say
don't put the lid on and some said put the lid on
because the pressure will explode and then we went outside.At first we tested it out  without the lid and and nothing happen put if you put your hand on top of it will be hot because of the steam its so hot if you put your hand on top will burn your hand.Then we put on the lid and a few seconds later poo-ow it popes up  not that high but the lid popes because it so hot the pressure the heat combined with the heat and the water bangs up and that's what it creates.

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