Looks like Room 19 kids are having heaps of very messy fun while they are learning about Physical and Chemical changes. I have a problem I need you to help me with - if I drop a glass bottle and it shatters all over the floor, is this a chemical or a physical change?
If you drop a glass and it shatters we think that its a physical change because it doesn't change the substance it's only makes it into tiny pieces. Another example of this is if you rip a piece of paper its still the same piece of paper therefor its a physical change. Dillon and Ryan
Looks like Room 19 kids are having heaps of very messy fun while they are learning about Physical and Chemical changes.
ReplyDeleteI have a problem I need you to help me with - if I drop a glass bottle and it shatters all over the floor, is this a chemical or a physical change?
Dear Mrs Hughes
ReplyDeleteIf you drop a glass and it shatters we think that its a physical change because it doesn't change the substance it's only makes it into tiny pieces. Another example of this is if you rip a piece of paper its still the same piece of paper therefor its a physical change. Dillon and Ryan