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Chemistry / Introductory Chemistry 5 / Chapter 14 / Problem 88P

Introductory Chemistry | 5th Edition | ISBN: 9780321910295 | Authors: Nivaldo J Tro

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What substance could you add to each solution to make it a buffer solution?(a) 0.050 M

Chapter 14, Problem 88P

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QUESTION:

Problem 88P

What substance could you add to each solution to make it a buffer solution?

(a) 0.050 M NaHSO3

(b) 0.150 M HF

(c) 0.200 M KCHO2

Questions & Answers

QUESTION:

Problem 88P

What substance could you add to each solution to make it a buffer solution?

(a) 0.050 M NaHSO3

(b) 0.150 M HF

(c) 0.200 M KCHO2

ANSWER:

Problem 88P

What substance could you add to each solution to make it a buffer solution?

(a) 0.050 M

(b) 0.150 M HF

(c) 0.200 M

Step by Step Solution

Step 1 of 3

A buffer solution resists a change in pH when small amounts of acid or alkali are added.

It is a combination of a weak acid and its conjugate base.

(a)

Given - 0.050 M .

is a weak acid and is its conjugate base .

Hence, make a buffer solution.

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