In Order for a Reaction to Occur, Reactant Molecules Must

question 34

Multiple Choice

In order for a reaction to occur, reactant molecules must attain a certain amount of energy called _______.

• A) ΔH
• B) energy
• C) entropy
• D) activation energy
• E) Any of the above.

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Definitions:

Test-Statistic

A quantity derived from sample data used in a hypothesis test to make a decision about the population parameter.

Right Tailed

Pertaining to a type of hypothesis test where the area of interest is in the right tail of the distribution, typically testing for values greater than a certain number.

Test-Statistic

A value calculated from sample data during hypothesis testing used to determine whether to reject the null hypothesis.

P-Value

the probability of obtaining test results at least as extreme as the ones observed during the study, assuming that the null hypothesis is correct.