Science with Trish -Session 1 Term 3

Today Room 8 visited Trish in the Science Lab.
We were learning about REACTIONS:
(This is when we put 2 chemicals together and the
molecules break up and rearrange)

Thanks Trish - that was fun today!
We learnt about exothermac reactions (temperatures went up when 2 chemicals mixed
together  ...AND endothermac reactions (temperatures went down when 2 different chemicals were joined)