The Isoelectric Point Is

question 28

Multiple Choice

The isoelectric point is

• A) the pH at which a substance has no net charge
• B) the pH at which a substance has a net positive charge
• C) the pH at which a substance has a net negative charge
• D) the pH at which a substance has no charge groups of any kind

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Definitions:

Agriculture

The practice of cultivating land, raising crops, and feeding, breeding, and raising livestock; it is a key component of the food supply chain.

Inelastic

Describes a situation where the demand or supply for a good or service is not significantly altered when the price changes.

Bumper Crop

An unusually large agricultural harvest, often leading to excess supply and possibly lower prices.

Price Elastic

A measure of how much the quantity demanded of a good or service changes in response to a change in its price.