S sheree New member Apr 28, 2010 #1 its for a yr 8 science progress so not too complex but just enough to earn an A at yr 8 level in Australia
its for a yr 8 science progress so not too complex but just enough to earn an A at yr 8 level in Australia
D Darren Member Apr 28, 2010 #2 hmmm...combustion... maybe the reaction of hydrogen and oxygen to produce water? or a simple one like carbon and oxygen?
hmmm...combustion... maybe the reaction of hydrogen and oxygen to produce water? or a simple one like carbon and oxygen?