Science Homework help please x

Bagpuss · 05:31 PM

Hiya ..daughter has homework and being the dunce i am i cant help her....lol...bet you lot can !!!

here goes....

match these

vapour
oxygen
gas
carbon dioxide
nitrogen
evaporation

with these

the gas state of a substance that is normally a liquid or solid
the gas that we breath out
the process of changing from a liquid to a vapour
the gas that we breathe in and our body uses
a gas that forms about 78% of our atmosphere
this substance is often invisable, it can change shape and flow from place to place.

I think i know a few of these but aint sure...thanks xxx

apparently SOME people find this fun..lol..so dont scroll down just click reply and then see if your right.

pippadoodle · 07-02-06, 05:11 PM

eeeek, good luck Angie and daughter...bit beyond me now xx

crystals · 07-02-06, 05:11 PM

now i no you havin a laugh, sorry lol x

ADiva1 · 07-02-06, 05:15 PM

Quote:

Originally Posted by NailStyle

Hiya ..daughter has homework and being the dunce i am i cant help her....lol...bet you lot can !!!

here goes....

match these

vapour
oxygen
gas
carbon dioxide
nitrogen
evaporation

with these

the gas state of a substance that is normally a liquid or solid??????

the gas that we breath out - CARBON DIOXIDE

the process of changing from a liquid to a vapour- EVAPORATION

the gas that we breathe in and our body uses - OXYGEN

a gas that forms about 78% of our atmosphere - NITROGEN

this substance is often invisable, it can change shape and flow from place to place. GAS

I think i know a few of these but aint sure...thanks xxx

Angie - Please see above in capital letters.....
Double check with other geeks though.
Thanks for confiding in us!

Tilly Ann · 07-02-06, 05:16 PM

Thats the same as I was thinking hun!! I wonder if we got them right!!

Zuise.e · 07-02-06, 05:18 PM

Now I always tell my kids that if I gave them the answers they wouldn't learn anything (truth is half the time i don't have a clue anyway)
Send your daughter here http://www.bbc.co.uk/schools/gcsebitesize/
Go to the science section and there is an SOS teacher to ask questions, she may have to look for the answers but at least she has done it herself!

caz3 · 07-02-06, 05:18 PM

She can always get help from a homework site on the internet this would be good for her to look this up. This is what my daughter does.

Caz xxx

Snugglepuss · 07-02-06, 05:19 PM

Quote:

Originally Posted by NailStyle

the gas state of a substance that is normally a liquid or solid - vapour
the gas that we breath out - carbon dioxide
the process of changing from a liquid to a vapour - evaporation
the gas that we breathe in and our body uses - oxygen
a gas that forms about 78% of our atmosphere - nitrogen
this substance is often invisable, it can change shape and flow from place to place. - gas

think this is right

xxx

Kumari · 07-02-06, 05:20 PM

vapour
oxygen
gas
carbon dioxide
nitrogen
evaporation

with these

the gas state of a substance that is normally a liquid or solid VAPOUR
the gas that we breath out CARBON DIOXIDE
the process of changing from a liquid to a vapour EVAPORATION
the gas that we breathe in and our body uses OXYGEN
a gas that forms about 78% of our atmosphere NITROGEN
this substance is often invisable, it can change shape and flow from place to place. GAS

I think (hope) these are right! Its a long time since I did chemistry.

*JOANNE* · 07-02-06, 05:20 PM

the gas state of a substance that is normally a liquid or solid VAPOUR
the gas that we breath out CARBON DIOXIDE
the process of changing from a liquid to a vapour EVAPORATION
the gas that we breathe in and our body uses OXYGEN
a gas that forms about 78% of our atmosphere NITROGEN
this substance is often invisable, it can change shape and flow from place to place. GAS

*JOANNE* · 07-02-06, 05:21 PM

great minds

Bagpuss · 07-02-06, 05:22 PM

well she did have a look on the net but the description given for each one didn't match what we had...it was either more in depth or very basic and so just confused us even more..i have got her to mark the ones she thinks it is and will check em with Andrea's (brainy booty...lol..xxxxx) thanks xx

ADiva1 · 07-02-06, 05:22 PM

Quote:

Originally Posted by Kumari

the gas state of a substance that is normally a liquid or solid VAPOUR

My old brains this is the only one I left out - and it was so obvious.

Zuise.e · 07-02-06, 05:23 PM

Quote:

Originally Posted by caz3

She can always get help from a homework site on the internet this would be good for her to look this up. This is what my daughter does.

Caz xxx

Lol Caz does she use bitesize? I think it's really good!!

ADiva1 · 07-02-06, 05:23 PM

Quote:

Originally Posted by NailStyle

well she did have a look on the net but the description given for each one didn't match what we had...it was either more in depth or very basic and so just confused us even more..i have got her to mark the ones she thinks it is and will check em with Andrea's (brainy booty...lol..xxxxx) thanks xx

Lol - this is the most interesting thing I've done today Angie, you got anymore?