Which of the Following Electronic Transitions Is (Are) Apparent in the Ultraviolet-Visible

question 37

Multiple Choice

Which of the following electronic transitions is (are) apparent in the ultraviolet-visible spectrum of acrolein, H₂C=CHCHO?
1.n→p*
2.p→p*
3.s→ p*

• A) only 1
• B) only 2
• C) only 1 and 2
• D) 1, 2 and 3

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Definitions:

Variance

A measure of variability that describes the spread of a data set by taking the average of the squared differences from the mean.

Degrees of Freedom

The count of distinct values or quantities that can be allocated to a statistical distribution.

Sample Size

The number of observations or data points that constitute a sample from a population.