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प्रश्न
Name the first four members of alphatic carboxylic acid.
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उत्तर
The first four members of alphatic carboxylic acid are:
- Methanoic acid
- Ethanoic acid
- Propanoic acid
- Butanoic acid
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संबंधित प्रश्न
Write the IUPAC names, common names and formulae of the first two members of the homologous series of carboxylic acids.
What happens when ethanoic acid reacts with sodium hydroxide? Write equation of the reaction involved.
Write the names of the first three members of the carboxylic acid series.
Acetic acid solution turns:
(1) blue litmus red
(2) red litmus blue
(3) blue litmus colourless
(4) red litmus colourless
Ketone : –CO– : : Ester : _______
Observe the figure and write the answers to the following questions.
- Write the name of the reaction shown in the following figure.
- Write the above chemical reaction in the form of a balanced equation.
- Write the name of the product produced in the above reaction, write a use.
- Write the name of the catalyst used in the above reaction.
Give the balanced chemical equation of the following reaction:
Neutralization of NaOH with ethanoic acid.
Why is glacial acetic acid called so?
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.
Give the balanced chemical equation of the following reaction:
Neutralization of NaOH with ethanoic acid.
