The process of _______ changes the double bonds in unsaturated fatty acids into single bonds, giving the fat a more solid consistency.

Question

BlackTom AI · Accepted Answer

In this question, we’re asked to identify which process changes the double bonds in unsaturated fatty acids into single bonds, resulting in a firmer fat texture.
Option 1: hydrogenation. This is the process where hydrogen is added across the carbon–carbon double bonds, converting them to single bonds and increasing the saturation of the fatty acids. The result is a more solid fat at room temperature, which aligns with the description in the question.
Option 2: elongation. Elongation would imply extending the carbon chain length of fatty acids, not removing double bonds. Since the question specifies changing double bonds to single bonds, elongation does not fit.
Option 3: emulsification. Emulsification is a physical process that helps disperse fats into small droplets in water using emulsifiers. It does not alter the chemical structure of the fatty acids or their double bonds, so this choice is unrelated to changing saturation.
Option 4: saponification. Saponification is the base-catalyzed hydrolysis of fats to yield glycerol and fatty acid salts (soap). It breaks ester bonds rather than altering carbon–carbon double bonds, so it does not convert unsaturated fats to more saturated forms.

2025SP-FSHN-150-001 Module 05 - Quiz - Lipids

The process of _______ changes the double bonds in unsaturated fatty acids into single bonds, giving the fat a more solid consistency.

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2025SP-FSHN-150-001 Module 05 - Quiz - Lipids

The process of _______ changes the double bonds in unsaturated fatty acids into single bonds, giving the fat a more solid consistency.

查看解析

登录即可查看完整答案

类似问题

Comprehension-Level Multiple-Choice Items​ Which statement about spreadable margarines made from polyunsaturated oils is true?​

Hydrogenation may affect not only the essential fatty acids in oils but also certain vitamins, decreasing their activity in the body.

Trans fats can be created by the process of hydrogenation.

The process of adding hydrogen to an unsaturated fatty acid and creating a more solid fat is called

The process of adding hydrogen to liquid unsaturated fats to produce margarine and shortening is an example of:

In a consumer society, many adults channel creativity into buying things

Economic stress and unpredictable times have resulted in a booming industry for self-help products

People born without creativity never can develop it

更多留学生实用工具

希望你的学习变得更简单

Comprehension-Level Multiple-Choice Items Which statement about spreadable margarines made from polyunsaturated oils is true?