Which of the Following Are Valid Reasons Why Vegetable Oil

question 28

Multiple Choice

Which of the following are valid reasons why vegetable oil has a greater viscosity than diethyl ether,CH₃OCH₃?
1) Oil molecules have long chains that become entangled.
2) Unlike diethyl ether,oil molecules are not held together by hydrogen bonds.
3) Intermolecular forces are greater for the larger oil molecules.

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

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A statistics term indicating a strong association between two variables, suggesting that when one changes, the other is likely to change in a predictable way.

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