The Rate Constant for a Reaction Is 4

question 71

Multiple Choice

The rate constant for a reaction is 4.65 L mol^-1s^-1. What is the overall order of the reaction?

• A) zero
• B) first
• C) second
• D) third
• E) More information is needed to determine the overall order.

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Definitions:

Polar Covalent

A type of chemical bond where a pair of electrons is unequally shared between two atoms, causing a distribution of electrical charge.

Ionic

Relating to ions; typically describes chemical bonds formed between atoms through the transfer of one or more electrons from one atom to another.

Peptide

Short chains of amino acids, typically comprising 2-50 amino acids, which can perform a variety of functions in the body.

Proton Donor

A substance that releases hydrogen ions (H+) in solution, thus behaving as an acid according to the Bronsted-Lowry theory.