Description : Two compounds have the same composition and also have the same atoms attached to the same atoms, although with different orientations in space. These compounds are (a) Identical (b) Position isomers (c) Structural isomers (d) Stereoisomers
Last Answer : Stereoisomers
Description : is a Fischer projection of one of_______ stereoisomers ?
Last Answer : is a Fischer projection of one of_______ stereoisomers ? A. 2 B. 4 C. 8 D. 12
Description : The R/S designation for the following stereoisomers of 1,3-Dibromo-2-methylbutane is :
Last Answer : The R/S designation for the following stereoisomers of 1,3-Dibromo-2-methylbutane is : A. 2R, 3R B. 2R, 3S C. 2S, 3R D. 2S, 3S
Description : The number of stereoisomers of compound `CH_(3)-CH=CH-CH(Br)CH_(3)` is :
Last Answer : The number of stereoisomers of compound `CH_(3)-CH=CH-CH(Br)CH_(3)` is : A. 2 B. 3 C. 4 D. 6
Description : The total number of cyclic structure as well as stereoisomers possible for a compound with the molecular formula `C_(5)H_(10)` is:
Last Answer : The total number of cyclic structure as well as stereoisomers possible for a compound with the molecular formula `C_(5)H_(10)` is:
Description : Total number of stereoisomers possible for the given structure excluding the configuration mentioned is :
Last Answer : Total number of stereoisomers possible for the given structure excluding the configuration mentioned is :
Description : Total number of optically active stereoisomers of `CH_(3)-underset(overset(|)(CI))(C)H-CH=CH-underset(overset(|)(CI))(C)H-CH_(3)` are :
Last Answer : Total number of optically active stereoisomers of `CH_(3)-underset(overset(|)(CI))(C)H-CH=CH-underset(overset(|)(CI))(C)H-CH_(3)` are :
Description : Total number of stereoisomers of compound `CH_(3)-CH=CH-underset(overset(|)(CI))(C)H-CH=CH-CH_(3)` are :
Last Answer : Total number of stereoisomers of compound `CH_(3)-CH=CH-underset(overset(|)(CI))(C)H-CH=CH-CH_(3)` are :
Description : How many stereoisomers are possible for
Last Answer : How many stereoisomers are possible for A. 128 B. 64 C. 32 D. 16
Description : Total number of optical active stereoisomers of the following compound is : `CH_(3)-CH=CH-CHCI-CH=C=CH-CH=CH-CH_(3)`
Last Answer : Total number of optical active stereoisomers of the following compound is : `CH_(3)-CH=CH-CHCI-CH=C=CH-CH=CH-CH_(3)` A. 8 B. 6 C. 16 D. 10
Description : Total number of optically stereoisomers of `CH_(3)-underset(overset(|)(CI))(C)H-underset(overset(|)(CI))(C)H-underset(overset(|)(CI))(C)H-CH_(3)`
Last Answer : Total number of optically stereoisomers of `CH_(3)-underset(overset(|)(CI))(C)H-underset(overset(|)(CI))(C)H-underset( ... CH_(3)` A. 2 B. 4 C. 6 D. 8
Description : Total number of optically active stereoisomers of tartaric acid is
Last Answer : Total number of optically active stereoisomers of tartaric acid is A. 2 B. 4 C. 3 D. 0
Description : Total number of stereoisomers of compound is: `CH_(3)-underset(overset(|)(OH))(C)H-underset(overset(|)(Br))(C)H-CH_(3)`
Last Answer : Total number of stereoisomers of compound is: `CH_(3)-underset(overset(|)(OH))(C)H-underset(overset(|)(Br))(C)H-CH_(3)` A. 2 B. 4 C. 6 D. 8
Description : Stereoisomers which are not mirror image of each other, are called.:
Last Answer : Stereoisomers which are not mirror image of each other, are called.: A. Enantiomers B. Tautomers C. Meso D. Diastereomers
Description : For the given compound `CH_(3)-underset(overset(|)(OH))(CH)-CH=CH-CH_(3).` (i) Total number of stereoisomers. (ii) Number of opticallly active stereoi
Last Answer : For the given compound `CH_(3)-underset(overset(|)(OH))(CH)-CH=CH-CH_(3).` ... number of fractions on fractional distillation of all stereoisomers.
Description : Number of stereoisomers of glucose is (A) 4 (B) 8 (C) 16 (D) None of these
Last Answer : C
Description : Compounds having the same structural formula but differing in spatial configuration are known as (A) Stereoisomers (B) Anomers (C) Optical isomers (D) Epimers
Last Answer : A
Description : α-D-glucose and β -D-glucose are (A) Stereoisomers (B) Epimers (C) Anomers (D) Keto-aldo pairs
Description : Two sugars which differ from one another only in configuration around a single carbon atom are termed (A) Epimers (B) Anomers (C) Optical isomers (D) Stereoisomers
Description : How many stereoisomers are possible for a 2-ketohexose? (a) 2 (b) 4 (c) 8 (d) 16
Last Answer : 8
Description : Which of the statements is correct about diastereomers? (a) They are stereoisomers that are not enantiomers. (b) They are a pair of identical isomers. (c) They are a pair of isomers that are mirror images. (d) All their asymmetric centers are the same.
Last Answer : They are stereoisomers that are not enantiomers
Description : . A and B are stereoisomers. They are nonsuperimposable and are mirror images of one another. Which of the following best describes the relationship between A and B? (a) structural isomers (b) enantiomers (c) cis-trans isomers (d) diastereomers
Last Answer : enantiomers
Description : Ethanol (CH3CH2OH) and dimethyl ether (CH3OCH3) are best considered : (a) structural isomers (b) stereoisomers (c) enantiomers (d) diastereomers
Last Answer : structural isomers
Description : Ethambutol molecule has (A) two chiral centers and 3 stereoisomers (B) two chiral centers and 4 stereoisomers (C) two chiral centers and 2 stereoisomers (D) one chiral center and 2 stereoisomers
Last Answer : (B) two chiral centers and 4 stereoisomers
Last Answer : (A) Stereoisomers
Last Answer : (A) Epimers
Description : "Mirror-image" molecules are called: w) stereoisomers x) structural isomers y) diastereomers z) constitional isomers
Last Answer : ANSWER: W -- STEREOISOMERS