A Catalyst Accelerates a Reaction Because

question 2

Multiple Choice

A catalyst accelerates a reaction because

• A)it increases the number of molecules with energy equal to or greater than the activation energy.
• B)it lowers the activation energy for the reaction.
• C)it increases the number of collisions between molecules.
• D)it increases the temperature of the molecules in the reaction.
• E)it supplies energy to reactant molecules.

Explore the impact of diversity on group and individual feelings, emphasizing both positive and negative effects.

Understand the concepts and implications of the contact hypothesis in improving intergroup relations.

Define and differentiate between key terms such as sexism, prejudice, discrimination, and racism, including their various forms.

Recognize the origins and consequences of prejudice and strategies for its reduction.

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Definitions:

Static Planning Budget

A budget prepared for a single level of activity, not adjusting for changes in volume or activity.

Flexible Budget

A financial tool that adjusts according to changes in the output or activity level, providing a more accurate comparison to actual results.

Actual Level

Represents the real, measured level of activity, production, or performance, as opposed to estimated or planned levels.

Revenue Variance

Revenue variance is the difference between actual revenue and budgeted or forecasted revenue, indicating the effectiveness of a company’s sales strategies.