What Are the Products of the Reaction of PF₃ (G)and

question 175

Multiple Choice

What are the products of the reaction of PF₃ (g) and water?

• A)phosphorous acid and hydrofluoric acid
• B)elemental phosphorus and hydrofluoric acid
• C)phosphoric acid and fluorine gas
• D)elemental phosphorus and fluorine gas
• E)phosphoric acid and phosphorous acid

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Definitions:

Null Hypothesis

A statistical hypothesis that assumes no significant difference or relationship exists between specified populations or variables.

Chi-square Test

A statistical test used to determine if there is a significant difference between the expected frequencies and the observed frequencies in one or more categories of a contingency table.

College Location

The geographical setting or environment in which a college or university is situated.

Gender

A social construct that refers to roles, behaviors, activities, expectations, and identities that societies consider appropriate for men, women, and other gender identities.