Properties of alcohols | Julia Forsberg's Blog
Design: We started with getting ethanol in a beaker and the others got other subjects. We Helde half of the ethanol in a crucible, molecular formula we investigated the appearance and smell. Then we would investigate the solubility, so we poured some water into the beaker. We lit the ethanol in the crucible and watched what happened. Then we wrote down our results and shared with us the results.
Conclusion: As you can see in the results that are all flammable. They alcohols were soluble in water were more like water than those who were not soluble, because if alcohol is like water so enjoy them together and then solve it themselves and their OH group makes alcohols are weakly polar and it makes them soluble in water. They alcohols that do not need to use wick to their evaporated gas is ignited before the burning match reached down to the liquid surface and therefore are they flammable. molecular formula
Sanna Sender writes: September 26, 2011 at 12:05 pm Luxurious and Julia! Performance is clearly written and easy to follow in. Stylish scoreboard, good that you got with the structural and molecular formulas for all subjects. The conclusion is also very good. Without that it is unnecessarily long, take up the various results and draw their own conclusions from that. Great!
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Design: We started with getting ethanol in a beaker and the others got other subjects. We Helde half of the ethanol in a crucible, molecular formula we investigated the appearance and smell. Then we would investigate the solubility, so we poured some water into the beaker. We lit the ethanol in the crucible and watched what happened. Then we wrote down our results and shared with us the results.
Conclusion: As you can see in the results that are all flammable. They alcohols were soluble in water were more like water than those who were not soluble, because if alcohol is like water so enjoy them together and then solve it themselves and their OH group makes alcohols are weakly polar and it makes them soluble in water. They alcohols that do not need to use wick to their evaporated gas is ignited before the burning match reached down to the liquid surface and therefore are they flammable. molecular formula
Sanna Sender writes: September 26, 2011 at 12:05 pm Luxurious and Julia! Performance is clearly written and easy to follow in. Stylish scoreboard, good that you got with the structural and molecular formulas for all subjects. The conclusion is also very good. Without that it is unnecessarily long, take up the various results and draw their own conclusions from that. Great!
Notify me of follow-up comments via email.
Archives May 2013 March 2013 January 2013 December 2012 August 2012 May 2012 April 2012 March 2012 February 2012 January 2012 December 2011 November 2011 October 2011 September 2011 August 2011 June 2011 May 2011 April 2011 March 2011 February molecular formula 2011 January 2011 December 2010 November 2010 October 2010
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