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What is Thr Boilng Point of Acetic Acid? - Chemistry

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प्रश्न

What is thr boilng point of acetic acid?

एक पंक्ति में उत्तर
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उत्तर

Boiling Point : 118°C

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अध्याय 11.6: Carboxylic Acid - Exercise 1 [पृष्ठ २९०]

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फ्रैंक Chemistry Part 2 [English] Class 10 ICSE
अध्याय 11.6 Carboxylic Acid
Exercise 1 | Q 8 | पृष्ठ २९०

संबंधित प्रश्न

Draw the structure for the following compound.

Ethanoic acid


Name the gas evolved when ethanoic acid is added to sodium carbonate. How would you prove the presence of this gas?


The substance which can produce brisk effervescence with baking soda solution is:
(a) ethanol
(b) vegetable oil
(c) vinegar
(d) soap solution(b) hydrocarbon ends directed towards the centre and ionic ends directed outwards
In a soap micelle, the soap molecules are arranged radially with the hydrocarbon ends, i.e. hydrophobic, directed towards the centre; and, ionic ends, i.e. hydrophilic, directed outwards.


The structural formula of an ester is :

Write the formula of the acid and the alcohol from which it is formed.


A student adds 4 mL of acetic acid to a test tube containing 4 mL of distilled water. He then shakes the test tube and leaves it to settle. After about 10 minutes he observes:

(A) a layer of water over the layer of acetic acid

(B) a layer of acetic acid over the layer of water

(C) a precipitate settling at the bottom of the test tube

(D) a clear colourless solution


Explain the following term with example.

Reduction


Name the following:

A toxic alcohol


Name the first four members of alphatic carboxylic acid.


Observe the figure and write the answers to the following questions.

  1. Write the name of the reaction shown in the following figure.
  2. Write the above chemical reaction in the form of a balanced equation.
  3. Write the name of the product produced in the above reaction, write a use.
  4. Write the name of the catalyst used in the above reaction.

Shristi heated Ethanol with a compound A in presence of a few drops of concentrated sulphuric acid and observed a sweet smelling compound B is formed. When B is treated with sodium hydroxide it gives back Ethanol and a compound C.

  1. Identify A and C
  2. Give one use each of compounds A and B.
  3. Write the chemical reactions involved and name the reactions.

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