User contributions for 100589478

A user with 14 edits. Account created on 16 November 2010.
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1 November 2011

  • 15:4315:43, 1 November 2011 diff hist +514 N Concentration Created page with "Concentration refers to how much of something there is in a given volume, commonly liquid or gas This can be given for each solvent in moldm<sup>-3</sup> (mol/L..."

31 October 2011

9 January 2011

  • 22:1122:11, 9 January 2011 diff hist +279 N Hg Created page with 'Hg is the chemical symbol for mercury, a metal which is in a liquid state under standard conditions. It is poisonous. mmHg is used a non-standard measurement for pressure, …' current
  • 22:0522:05, 9 January 2011 diff hist +324 N Depolarisation Created page with 'When something is polarised its ends are oppositely charged. So, depolarisation is when the difference is balanced, the ends no longer have different charges. An example of depo…'
  • 22:0022:00, 9 January 2011 diff hist +107 N RRNA Created page with 'RRNA is the polynucleotide that ribosomes, used for translation, are made of.'

28 December 2010