Which of the following functional groups will ionize in water?
-Carboxyl and hydroxyl
-Amine and carbonyl
-none of these
-Amine and sulfhydryl
-Amine and carboxyl
-Carboxyl and methyl
Which of the following functional groups will ionize in water? -Carboxyl and hydroxyl -Amine and carbonyl...
Label the highlighted functional groups in this molecule. Answer Bank carbonyl(ketone) carboxyl group hydroxyl group (alcohol) carbonyl(aldehyde) amine group (amine)
What are functional groups in this molecule? H HN-C-COOH CH, sulfhydryl group ✓ carboxyl group ✓amino group methyl group
The functional group that consists of hydroxyl groups bonded to carbonyl groups is called a.)esters. b.)ethers. c.)carboxylic acids. d.)amides.
Label the highlighted functional groups in this molecule. ketone aldehyde ester hydroxyl group (alcohol) amino group (amine) carboxyl group (carboxylic acid)
12. Name the functional groups in the molecule below: 0 A) ester, ether, amine, keto B) carboxyl, ether, amine, keto C) ester, ether, amine, aldehyde D) ester, ether, amide, aldehyde E) ester, carboxyl, amine, keto
8) Which of the following functional groups comprises a carbon atom bonded to a hydroxyl group? A) Carbonyl B) Alcohol C) Ester D) Thiol 9) Which of these carbohydrates shown in the Fischer projection is D-galactose? A) B) CHO CHO } - OH H- } II 0 } H CH2OH CH OH CHO CHO H H- OH HOH H- OH H 애 -OH 아 CH2OH CH2OH 10) Which of the following is the structural polysaccharide in plants? A) Amylose B)...
For each spectrum, state the functional groups present (alcohol, acid, amine and/or carbonyl- aldehyde, ketone, amide, ester) and state which C-H bond (aliphatic, alkene, alkyne and/or benzene- ortho, para, meta) is present. 1. 2. HAVENUMERI DOST 2000 u Wher 4000 3000 1500 NAVENUMERI
Which of the following functional groups/compounds is polar, contains one or more electronegative atoms in a bond, and can reversibly ionize within the physiological pH range? Aldehyde Amine Hydrocarbon Hydroxly (Alcohol) Ketone
20 pu QUESTION 17 What are functional groups in this molecule? HN-C-COOH CH OH sulfhydryl group carboxyl group amino group methyl group QUESTION 18 20 poin NaCl is also known as table salt. You are making pasta and put some salt into the water, speculate why this will make your pasta taste salty. in water, salt dissociates into Na. and Cl-ions that bind to receptors on our tongue and activate signal transduction, which this activates neurons (nerve cells), our brain...
List the charge of the functional groups at: the pH indicated (right) The pKa is indicated in () Amino (9) Carboxylic Acid (2) Hydroxyl (>14) Sulfhydryl (8)