Atoms a and Z May Form Either Single Bonds or Double

question 140

Multiple Choice

Atoms A and Z may form either single bonds or double bonds. Shown is an energy diagram for the formation of a single bond between A and Z from the individual atoms in the gas phase. Which diagram below corresponds to the reaction A(g) + Z(g) → A=Z(g) ?

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Data Validation

The process of ensuring that a program operates on clean, correct and useful data, through checks and routines.

Data Interpretation

The process of analyzing and making sense of collected data to derive conclusions or insights.

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Guidelines and principles that dictate the ethical and technical expectations of professionals in their field.

PQRST

A mnemonic used in nursing and medicine to assess pain: Provokes, Quality, Radiates, Severity, Time.