Which Statement About a Hydrogen Bond Is Not Correct

question 134

Multiple Choice

Which statement about a hydrogen bond is not correct?

• A)Hydrogen bonds involve hydrogen bonded to carbon, nitrogen, oxygen, or fluorine.
• B)In a hydrogen bond, the hydrogen atom on one molecule is attracted to unpaired electrons associated with nitrogen, oxygen, or fluorine on another molecule.
• C)A hydrogen bond can be thought of as a very strong dipole-dipole interaction.
• D)The presence of hydrogen bonds leads to anomalously high boiling points for liquids.
• E)Hydrogen bonds stabilize the double helix structure of DNA.

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Definitions:

Sampling Distribution

The distribution of chance for a designated statistic, rooted in a random sample.

P-Value

The odds of encountering test findings at least as extreme as the observed ones, given that the null hypothesis is accurate.

Hypothesis Testing

A statistical method that uses sample data to evaluate a hypothesis about a population parameter, leading to a decision to accept or reject the hypothesis.

Test Statistic

A numerical value calculated from a sample of data used in statistical testing to determine whether to reject the null hypothesis.