Citric acid: Difference between revisions

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Citric [https://teaching.ncl.ac.uk/bms/wiki/index.php/Acid acid] is an organic acid. It can be found among other places in citrus fruits such as lemons and limes. It is a weak acid which means it only partially dissociates in [https://teaching.ncl.ac.uk/bms/wiki/index.php/Water water] and it shares similar properties with other carboxylic acids.  
Citric acid is an organic acid. It can be found among other places in citrus fruits such as lemons and limes. It is a weak acid which means it only partially dissociates in [[Water|water]] and it shares similar properties with other [[Carboxylic_acid_(COOH)|carboxylic acids]].  


Citric acid has a chemical formula of C<sub>6</sub>H<sub>8</sub>O<sub>7 </sub>/ HOC(CH<sub>2</sub>COOH)<sub>2</sub>COOH <ref name="null">Reference to: Citric Acid Young, Jay A. Journal of Chemical Education, 2003, Vol.80(5), pp.480</ref>  
Citric acid has a chemical formula of C<sub>6</sub>H<sub>8</sub>O<sub>7 </sub>/ HOC(CH<sub>2</sub>COOH)<sub>2</sub>COOH <ref name="null">Reference to: Citric Acid Young, Jay A. Journal of Chemical Education, 2003, Vol.80(5), pp.480</ref>  


IUPAC name:&nbsp;&nbsp;&nbsp;&nbsp; 2-hydroxypropane-1,2,3-tricarboxylic acid  
IUPAC name: 2-hydroxypropane-1,2,3-tricarboxylic acid  


[https://teaching.ncl.ac.uk/bms/wiki/index.php/Melting_point Melting Point]: 153 C<ref>Reference to: Citric Acid Young, Jay A. Journal of Chemical Education, 2003, Vol.80(5), pp.480</ref>  
Melting Point: 153 °C<ref>Reference to: Citric Acid Young, Jay A. Journal of Chemical Education, 2003, Vol.80(5), pp.480</ref>  


[https://teaching.ncl.ac.uk/bms/wiki/index.php/Boiling_point Boiling Point]: decomposes<ref>Reference to: Citric Acid Young, Jay A. Journal of Chemical Education, 2003, Vol.80(5), pp.480</ref>  
Boiling Point: decomposes<ref>Reference to: Citric Acid Young, Jay A. Journal of Chemical Education, 2003, Vol.80(5), pp.480</ref><br>  


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Latest revision as of 14:48, 19 October 2018

Citric acid is an organic acid. It can be found among other places in citrus fruits such as lemons and limes. It is a weak acid which means it only partially dissociates in water and it shares similar properties with other carboxylic acids.

Citric acid has a chemical formula of C6H8O7 / HOC(CH2COOH)2COOH [1]

IUPAC name: 2-hydroxypropane-1,2,3-tricarboxylic acid

Melting Point: 153 °C[2]

Boiling Point: decomposes[3]

References

  1. Reference to: Citric Acid Young, Jay A. Journal of Chemical Education, 2003, Vol.80(5), pp.480
  2. Reference to: Citric Acid Young, Jay A. Journal of Chemical Education, 2003, Vol.80(5), pp.480
  3. Reference to: Citric Acid Young, Jay A. Journal of Chemical Education, 2003, Vol.80(5), pp.480