1) what was going on in each test tube? what reactions took place for example...combustion taking place in it (it reacted the most). 2)Acetylene is a non-polar molecule (organic) since it is composed of only ...
2 Answers · Science & Mathematics · 23/05/2010
...give you the moles of O2. Noting that the volume of any gas at STP will be 22.4L per mole, use the mole ration to get the volume
3 Answers · Science & Mathematics · 26/04/2011