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प्रश्न
Answer the following in one sentence :
Why is KCl solution neutral to litmus?
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उत्तर
KCl, being salt of a strong acid (HCl) and a strong base (KOH), does not undergo hydrolysis. Hence, the KCl solution is neutral to litmus.
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संबंधित प्रश्न
Answer the following in brief :
The aqueous solution of sodium carbonate is alkaline whereas the aqueous solution of ammonium chloride is acidic. Explain.
What is meant by hydrolysis?
Answer the following :
A solution of CH3COONH4 is neutral. why?
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Give any one example of salt derived from weak acid and weak base.
Define Hydrolysis of salt.
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Find the CORRECT match.
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i. CH3COONa
ii. CuSO4
iii. NaCl
iv. NH4NO3
v. K2SO4
Find the CORRECT match.
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\[\ce{CH3COONH4 ->[\Delta] X ->[P2O5][\Delta] Y ->[H2O/H^+] Z}\]
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Why is it necessary to add H2SO4 while preparing the solution of CuSO4?
Write hydrolysis reaction of iodine trichloride.
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Which one of the following salts does not hydrolyse in water?
A salt of strong acid and strong base does not undergo hydrolysis. Explain.
Give an example of a salt of weak acid and weak base.
Why is it necessary to add H2SO4 while preparing the solution of CuSO4?
Answer the following in one sentence:
Why is it necessary to add \[\ce{H2SO4}\] while preparing the solution of \[\ce{CuSO4}\]?
Answer the following in one sentence:
Why is it necessary to add \[\ce{H2 SO4}\] while preparing the solution of \[\ce{CuSO4}\]?
Answer the following in one sentence:
Why is it necessary to add H2SO4 while preparing the solution of CuSO4?
