Concept explainers
(a)
Interpretation: The given fatty acid has to be classified as saturated, monounsaturated, or polyunsaturated.
Concept introduction: PUFA means poly unsaturated fatty acids or those fatty acids which contain two or more carbon-carbon double bonds. MUFA means monounsaturated fatty acids. SFA means saturated fatty acids which contain only carbon-carbon single bonds.
(b)
Interpretation: The given fatty acid has to be classified as saturated, monounsaturated, or polyunsaturated.
Concept introduction: PUFA means poly unsaturated fatty acids or those fatty acids which contain two or more carbon-carbon double bonds. MUFA means monounsaturated fatty acids. SFA means saturated fatty acids which contain only carbon-carbon single bonds.
(c)
Interpretation: The given fatty acid has to be classified as saturated, monounsaturated, or polyunsaturated.
Concept introduction: PUFA means poly unsaturated fatty acids or those fatty acids which contain two or more carbon-carbon double bonds. MUFA means monounsaturated fatty acids. SFA means saturated fatty acids which contain only carbon-carbon single bonds.
(d)
Interpretation: The given fatty acid has to be classified as saturated, monounsaturated, or polyunsaturated.
Concept introduction: PUFA means poly unsaturated fatty acids or those fatty acids which contain two or more carbon-carbon double bonds. MUFA means monounsaturated fatty acids. SFA means saturated fatty acids which contain only carbon-carbon single bonds.
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EBK GENERAL, ORGANIC, AND BIOLOGICAL CH
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- Which of the following is the correct condensed structural formula for a 10-carbon saturated fatty acid? Group of answer choices a. CH3–(CH2)8–COOH b. (CH3)9–COOH c.(CH3)10–COOH d.CH3–(CH2)10–COOH e.CH3–(CH2)3–CH=CH–(CH2)3–COOHarrow_forwardArrange the fatty acids from highest melting point to lowest melting point. - CH3(CH2)10COOH - CH3(CH2)7CH=CH(CH2)7COOH - CH3(CH2)4(CH=CHCH2)4(CH2)2COOH - CH3(CH2)14COOH Select the statements about fatty acid melting points that are true. - A saturated fatty acid with a greater molar mass has a higher melting point than a saturated fatty acid with a lower molar mass. - A saturated fatty acid with a greater molar mass has a lower melting point than a saturated fatty acid with a lower molar mass. - A saturated fatty acid has a higher melting point than an unsaturated fatty acid. - A saturated fatty acid has a lower melting point than an unsaturated fatty acid.arrow_forwardWhich of the following has the highest melting point? The questions below refer to the fatty acids shown here: 1 2 3 4 1 2 3 4 OH OH OH OHarrow_forward
- Fatty acids are classified as saturated or unsaturated, depending on their structure. Both types of fatty acids are biologically active and are an important nutritional consideration. Classify each fatty acid as saturated or unsaturated. Saturated Unsaturated O OH OH Answer Bank OH OHarrow_forwardPalmitic acid is a(n) _____ fatty acid. a. monounsaturated b. waxy c. saturated d. polyunsaturatedarrow_forwardIs a fatty acid with the following structure saturated or unsaturated? CH3-CH,-CH, C-OH |3D Ωarrow_forward
- Which of the following is a fatty acid which is a solid at room temperature? OH H. OH OHarrow_forwardWhich fatty acid would you expect to be have the lowest melting point? # 3 80 F3 71 $ 4 A) CH,CH=CH(CH,), CH=CHCOOH B) CH₂(CH₂),COOH C) CH₂(CH₂),COOH D) CH₂CH=CH(CH₂),COOH E) CH₂(CH₂) ₁4COOH Q F4 dº L % 5 Question 6 of 19 F5 14 <6 F6 & 7 ▷▷ F7 * 0 8 DII F8 9 DD F9 0 7 F10arrow_forwardArrange the fatty acids from highest melting point to lowest melting point. Highest melting point Lowest melting point Answer Bank CH₂(CH₂)7CH=CH(CH₂),COOH CH3 (CH₂) 10 COOH CH₂CH₂(CH=CHCH₂)3(CH₂) COOH CH3 (CH₂) 14COOH Select the statements about fatty acid melting points that are true. A saturated fatty acid with a greater molar mass has a higher melting point than a saturated fatty acid with a lower molar mass. A saturated fatty acid with a greater molar mass has a lower melting point than a saturated fatty acid with a lower molar mass. A saturated fatty acid has a higher melting point than an unsaturated fatty acid. A saturated fatty acid has a lower melting point than an unsaturated fatty acid.arrow_forward
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