Difference between revisions of "Ethanoic Acid"
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| − | + | ==Key Stage 3== | |
| + | ===Meaning=== | ||
| + | [[Ethanoic Acid]] is a [[compound]] with [[Chemical Formula|chemical formula]] C<sub>2</sub>H<sub>4</sub>O<sub>2</sub>. | ||
| + | |||
| + | ===About Ethanoic Acid=== | ||
| + | : [[Ethanoic Acid]] is a [[solid]] [[dissolve]]d in [[water]] to form a [[solution]]. | ||
| + | [[Ethanoic Acid]] can be [[neutralise (Chemistry)|neutralised]] to [[Product|produce]] [[Organic Compound|organic]] [[salt]]s. | ||
| + | : [[Ethanoic Acid]] + [[Sodium]] → [[Sodium Ethanoate]] + [[Hydrogen]] | ||
| + | : [[Ethanoic Acid]] + [[Potassium Oxide]] → [[Potassium Ethanoate]] + [[Water]] | ||
| + | : [[Ethanoic Acid]] + [[Lithium Hydroxide]] → [[Lithium Ethanoate]] + [[Water]] | ||
| + | : [[Ethanoic Acid]] + [[Magnesium Carbonate]] → [[Magnesium Ethanoate]] + [[Carbon Dioxide]] + [[Water]] | ||
| + | |||
| + | ==Key Stage 4== | ||
| + | ===Meaning=== | ||
| + | [[Ethanoic Acid]] is a [[Carboxylic Acid]] with [[Chemical Formula|chemical formula]] C<sub>2</sub>H<sub>4</sub>O<sub>2</sub>. | ||
| + | |||
| + | ===About Ethanoic Acid=== | ||
| + | : [[Ethanoic Acid]] is an [[aqueous]] [[solution]]. | ||
| + | {| class="wikitable" | ||
| + | |- | ||
| + | | style="height:20px; width:125px; text-align:center;" |[[Chemical Formula]] (C<sub>n</sub>H<sub>2n+2</sub>) | ||
| + | | style="height:20px; width:125px; text-align:center;" |[[Structural Formula]] | ||
| + | | style="height:20px; width:125px; text-align:center;" |[[Structural Diagram]] | ||
| + | | style="height:20px; width:125px; text-align:center;" |[[Ball and Stick Model]] | ||
| + | |- | ||
| + | | style="height:20px; width:125px; text-align:center;" |CH<sub>2</sub>O<sub>2</sub> | ||
| + | | style="height:20px; width:125px; text-align:center;" |CH<sub>3</sub>COOH | ||
| + | |[[File:StructuralDiagramEthanoicAcid.png|center|125px]] | ||
| + | |[[File:BallandStickEthanoicAcid.png|center|125px]] | ||
| + | |} | ||
| + | |||
| + | [[Ethanoic Acid]] can be [[neutralise (Chemistry)|neutralised]] to [[Product|produce]] [[Organic Compound|organic]] [[salt]]s. | ||
| + | : [[Ethanoic Acid]] + [[Sodium]] → [[Sodium Ethanoate]] + [[Hydrogen]] | ||
| + | |||
| + | <math>2CH_3COOH + 2Na → 2CH_3COONa + H_2</math> | ||
| + | |||
| + | : [[Ethanoic Acid]] + [[Potassium Oxide]] → [[Potassium Ethanoate]] + [[Water]] | ||
| + | |||
| + | <math>2CH_3COOH + 2K → 2CH_3COOK + H_2O</math> | ||
| + | |||
| + | : [[Ethanoic Acid]] + [[Lithium Hydroxide]] → [[Lithium Ethanoate]] + [[Water]] | ||
| + | |||
| + | <math>CH_3COOH + LiOH → CH3COOLi + H_2O</math> | ||
| + | |||
| + | : [[Ethanoic Acid]] + [[Magnesium Carbonate]] → [[Magnesium Ethanoate]] + [[Carbon Dioxide]] + [[Water]] | ||
| + | |||
| + | <math>2CH_3COOH + MgCO_3 → (CH3COO)_2Mg + CO_2 + H_2O</math> | ||
| + | |||
| + | ===References=== | ||
| + | ====AQA==== | ||
| + | |||
| + | :[https://www.amazon.co.uk/gp/product/1782945962/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945962&linkCode=as2&tag=nrjc-21&linkId=476bb5c8d1dfb5c08ac81b6d4d1c98d8 ''Ethanoic acid, page 242, GCSE Chemistry, CGP, AQA ''] | ||
| + | :[https://www.amazon.co.uk/gp/product/0008158762/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0008158762&linkCode=as2&tag=nrjc-21&linkId=a0fffa35b3ea49a63404f6704e0df7cc ''Ethanoic acid, pages 148-9, 152, 243, 244-5, 254, GCSE Chemistry; Student Book, Collins, AQA ''] | ||
| + | :[https://www.amazon.co.uk/gp/product/0198359381/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0198359381&linkCode=as2&tag=nrjc-21&linkId=47c8d1ae58d8b3a5e2094cd447154558 ''Ethanoic acid, pages 164-165, GCSE Chemistry; Third Edition, Oxford University Press, AQA ''] | ||
| + | |||
| + | ====Edexcel==== | ||
| + | |||
| + | :[https://www.amazon.co.uk/gp/product/1292120215/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1292120215&linkCode=as2&tag=nrjc-21&linkId=8f96ddb76196848bafdb124354e4cf77 ''Ethanoic acid, page 182, GCSE Chemistry, Pearson, Edexcel ''] | ||
Latest revision as of 14:58, 19 November 2019
Contents
Key Stage 3
Meaning
Ethanoic Acid is a compound with chemical formula C2H4O2.
About Ethanoic Acid
- Ethanoic Acid is a solid dissolved in water to form a solution.
Ethanoic Acid can be neutralised to produce organic salts.
- Ethanoic Acid + Sodium → Sodium Ethanoate + Hydrogen
- Ethanoic Acid + Potassium Oxide → Potassium Ethanoate + Water
- Ethanoic Acid + Lithium Hydroxide → Lithium Ethanoate + Water
- Ethanoic Acid + Magnesium Carbonate → Magnesium Ethanoate + Carbon Dioxide + Water
Key Stage 4
Meaning
Ethanoic Acid is a Carboxylic Acid with chemical formula C2H4O2.
About Ethanoic Acid
- Ethanoic Acid is an aqueous solution.
| Chemical Formula (CnH2n+2) | Structural Formula | Structural Diagram | Ball and Stick Model |
| CH2O2 | CH3COOH |  |
 |
Ethanoic Acid can be neutralised to produce organic salts.
\(2CH_3COOH + 2Na → 2CH_3COONa + H_2\)
\(2CH_3COOH + 2K → 2CH_3COOK + H_2O\)
\(CH_3COOH + LiOH → CH3COOLi + H_2O\)
\(2CH_3COOH + MgCO_3 → (CH3COO)_2Mg + CO_2 + H_2O\)
References
AQA
- Ethanoic acid, page 242, GCSE Chemistry, CGP, AQA
- Ethanoic acid, pages 148-9, 152, 243, 244-5, 254, GCSE Chemistry; Student Book, Collins, AQA
- Ethanoic acid, pages 164-165, GCSE Chemistry; Third Edition, Oxford University Press, AQA