A Solution Containing Which One of the Following Pairs of Substances

question 45

Multiple Choice

A solution containing which one of the following pairs of substances will be a buffer solution?

• A) KBr, HBr
• B) CsF, HF
• C) NaI, HI
• D) RbCl, HCl
• E) none of the above

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Definitions:

Physical

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Acute hearing refers to an exceptionally sharp ability to detect sounds, often significantly above the average human hearing range.

Adult's Hearing

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The inability of a person to conceive a child naturally after one year of regular, unprotected sexual intercourse.