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प्रश्न
Write three different chemical reactions showing the conversion of ethanoic acid to sodium ethanoate. Write balanced chemical equation in each case. Write the name of the reactants and the products other ethanoic acid and sodium ethanoate in each case.
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उत्तर
Three different chemical reactions showing the conversion of ethanoic acid to sodium ethanoate:
2CH3COOH+Na2CO3→2CH3COONa+H2O+CO2
CH3COOH+NaHCO3→CH3COONa+H2O+CO2
CH3COOH+NaOH→CH3COONa+H2O+CO2
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संबंधित प्रश्न
Name the following:
The distinctive reaction that takes place when ethanol is treated with acetic acid.
Describe a test for carboxylic acid.
What happens when ethanoic acid reacts with sodium hydroxide? Write equation of the reaction involved.
An organic compound X of molecular formula C2H4O2 gives brisk effervescence with sodium hydrogen carbonate. Give the name and formula of X.
Esters are sweet-smelling substances and are used in making perfumes. Describe an activity for the preparation of an ester with the help of a well labelled diagram. Write an equation for the chemical reaction involved in the formation of the ester. Also write the names of all the substances involved in the process of esterification.
Acetic acid smells like:
(1) a banana
(2) vinegar
(3) an orange
(4) a lemon
Identify the term or substance based on the descriptions given below:
Hydrocarbon containing a triple bond used for welding purposes
Which of these is not an organic acid?
Ester is formed by the reaction between ______.
Observe the diagram given below and answer the questions:
- Name the reactants in this reaction.
- Which gas comes out as effervescence in the bigger test tube?
- What is the colour change in the lime water?
- In the above experiment instead of sodium carbonate which chemical can be used to get same products?
- Write the use of acetic acid.
