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Question: Answered & Verified by Expert
Which will make basic buffer?
ChemistryIonic EquilibriumNEETNEET 2019 (All India)
Options:
  • A 50 mL of 0.1 M NaOH+25 mL of 0.1 M CH3COOH
  • B 100 mL of 0.1 M CH3COOH+100 mL of 0.1 M NaOH
  • C 100 mL of 0.1 M HCl+200 mL of 0.1 M NH4OH
  • D 100 mL of 0.1 M HCl+100 mL of 0.1 M NaOH
Solution:
2913 Upvotes Verified Answer
The correct answer is: 100 mL of 0.1 M HCl+200 mL of 0.1 M NH4OH

Given,

100ml of 0.1MHCl+200ml of 0.1 M  NH4OH

Therefore, it is a basic buffer.

Hence, option (C) is correct.

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