When a Catalyst Is Added to a Reaction Mixture, It

question 18

Multiple Choice

When a catalyst is added to a reaction mixture, it

• A)increases the rate of collisions between reactant molecules.
• B)provides reactant molecules with more energy.
• C)slows down the rate of the back reaction.
• D)provides a new pathway (mechanism)for the reaction.
• E)None of these choices are correct.

---

Definitions:

Horizontally Summing

The process of adding demand or supply curves across different markets or individuals to get a cumulative total.

Demand Curves

Graphical representations showing the relationship between the price of a product and the quantity of the product that consumers are willing to buy.

Inferior Good

A type of good for which demand decreases as the income of consumers increases, opposite to normal goods.

Filet Mignon Steak

A premium cut of beef taken from the smaller end of the tenderloin, known for its tenderness and flavor.