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प्रश्न
Give a reason for Conductivity of dilute hydrochloric acid is greater than that of acetic acid
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उत्तर
Acetic acid is weak electrolyte which dissociated partially whereas HCl is strong electrolyte which dissociates completely, therefore, HCl is better conductor compared to `CH_3COOH`
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संबंधित प्रश्न
List two uses of esters.
Complete the following chemical equations:
C2H5OH+CH3COOH`("conc."H_2SO_4)/`>
When you add a few drops of acetic acid to a test-tube containing sodium bicarbonate powder, which one of the following is your observation?
(A) No reaction takes place
(B) A colourless gas with pungent smell is released with brisk effervescence
(C) A brown coloured gas is released with brisk effervescence
(D) Formation of bubbles of a colourless and odourless gas
propanol into propanoic acid?
Name the process in each case and write the equations of the reactions involved.
State any two uses of esters.
Vinegar is a solution of about:
(a) 5 to 8 per cent ethanoic acid in alcohol
(b) 5 to 8 per cent ethanoic acid in water
(c) 50 to 80 per cent ethanoic acid in water
(d) 50 to 80 per cent ethanoic acid in alcohol
An organic acid X is a liquid, which often freezes during winter time in cold countries, having the molecular formula C2H4O2. On warming it with methanol in the presence of a few drops of concentrated sulphuric acid, a compound Y with a sweet smell is formed.
(a) Identify X and Y. Also write their formulae showing the functional group present in them.
(b) Write a chemical equation for the reaction involved.
Name the compound formed when acetic acid and ethanol react together.
Under what conditions does ethane get converted to ethyl alcohol?
Give reason for the following :
Ethyne is more reactive than ethane
