Which of the Following Species Is Not Amphoteric

question 29

Multiple Choice

Which of the following species is not amphoteric?

• A) H₂PO₄^-
• B) HPO₄^2-
• C) H₂O
• D) HSO₄^-
• E) All of these are amphoteric.

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Definitions:

Margarine

A butter substitute made from vegetable oils or animal fats, often used in cooking or as a spread.

Inelastic

A characteristic of a good or service whose quantity demanded or supplied changes by a smaller percentage than changes in price.

Sensitive

Capable of perceiving with the senses or responsive to stimuli or changes in the environment.

Demand

The desire to purchase goods and services backed by the ability and willingness to pay a price.