Why Do Saturated Fatty Acids Have Higher Melting Points Than

question 56

Multiple Choice

Why do saturated fatty acids have higher melting points than cis-unsaturated fatty acids of comparable molecular weight.

• A) because saturated fatty acids have stronger repulsive forces between their hydrocarbon chains than unsaturated fatty acids do
• B) because saturated fatty acids have stronger hydrogen bonds between their hydrocarbon chains than unsaturated fatty acids do
• C) because saturated fatty acids have stronger ionic bonds between their hydrocarbon chains than unsaturated fatty acids do
• D) because saturated fatty acids have stronger London dispersion forces between their hydrocarbon chains than unsaturated fatty acids do

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Definitions:

Insider Trade Disclosures

Legal filings that publicly disclose trades of company securities made by company insiders, enhancing transparency and maintaining investor trust.

Trading Costs

Expenses associated with buying and selling securities, including commissions and slippage.

Beta

A measure of a stock's volatility in relation to the market; a beta greater than one suggests greater volatility than the market, while a beta less than one indicates less.

Annualized Return

The geometric average amount of money earned by an investment each year over a given time period, expressed as a percentage.