How Many of the Following Molecules and Ions Are Linear

question 133

Multiple Choice

How many of the following molecules and ions are linear? NF₃ NH₄⁺ HCN CO₂ NO₂^-

• A) 4
• B) 2
• C) 3
• D) 1
• E) 0

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Definitions:

Social Desirability Bias

The tendency of respondents to answer questions in a manner that will be viewed favorably by others.

Honesty Survey

A method of collecting data which relies on the self-reported truthfulness of participants regarding sensitive or personal issues.

Experimenter Bias

A process where the scientists performing the research influence the results, intentionally or unintentionally, towards their expected outcome.

Control Group

In experiments, a group of subjects that does not receive the treatment being tested, used for comparative purposes against the experimental group.