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प्रश्न
Ethanoic acid reacts with the basic salt, sodium carbonate, to form a salt, named ______, water and carbon dioxide gas.
विकल्प
sodium ethanoate
ethyl ethanoate
ethanol
ethyl sodium
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उत्तर
Ethanoic acid reacts with the basic salt, sodium carbonate, to form a salt, named sodium ethanoate, water and carbon dioxide gas.
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संबंधित प्रश्न
A student adds a few drops of ethanoic acid to test tubes X, Y and Z containing aqueous solutions of sodium chloride, sodium hydroxide and sodium carbonate, respectively. If he now brings a burning splinter near the mouth of the test tubes immediately after adding ethanoic acid in each one of them, in which of the test tube or test tubes the flame will be extinguished?
(A) X and Y
(B) Y and Z
(C) X and Z
(D) only Z
Complete the following chemical equations: CH3COOH+NaHCO3→
Name the following:
The distinctive reaction that takes place when ethanol is treated with acetic acid.
When zinc powder is added to acetic acid ______________
(a) the mixture becomes warm
(b) a gas is evolved
(c) the colour of the mixture becomes yellow
(d) a solid settles at the bottom
Draw the structure for the following compound:
Ethanoic acid
Write the formula of methanoic acid.
Which of the following molecular formula corresponds to ethylbutanoate ester?
(a) C5H10O2
(b) C6H12O2
(c) C7H14O2
(d) C8H16O2
The structural formula of an ester is :
Write the formula of the acid and the alcohol from which it is formed.
Ethanol can be oxidized to ethanoic acid. Write the equation and name the oxidizing agent.
What do you notice when acetic acid reacts with litmus?
Name the reducing agent used to convert acetic acid into ethanol.
What do you observe when acetic acid is added to ethyl alcohol in the presence of sulphuric acid?
A student takes 2 mL acetic acid in a dry test tube and adds a pinch of sodium hydrogen carbonate to it. He makes the following observations:
I. A colourless and odourless gas evolves with a brisk effervescence.
II. The gas turns lime water milky when passed through it.
III. The gas burns with an explosion when a burning splinter is brought near it.
IV. The gas extinguishes the burning splinter that is brought near it.
The correct observations are:
(A) I, II, and III
(B) II, III and IV
(C) III, IV and I
(D) IV, I and II
Write three physical properties of acetic acid.
How will you carry out the following conversions?
Ethene to acetic acid
Choose the correct answer:
Select the acid which contains four hydrozen atoms in it.
Write a balanced chemical equation for the following:
A mixture of sodalime and sodium acetate is heated.
Draw the structure formula of ethyne.
Write the molecular formula of the given compound.
Sodium ethanoate
What happens when a small piece of sodium is dropped in ethanol? Write the equation for this reaction.
