Identify symmetrical and asymmetrical objects in nature

Differentiate between Symmetrical and asymmetrical things

• All are symmetrical

• Snail is symmetrical

• CAR and snail both are asymmetrical

• Car is symmetrical

Pick the right one

• Limonene present in lime and orange is same compound

• Limonene in both orange and lime is symmetrical

• Limonene is asymmetrical and responsible for different aroma

• Limonene is chiral molecule

Butterfly is classic example of

• Asymmetrical

• Symmetrical

• Has a line of symmetry

• Not clear

Q. 

Symmetrical?

• Is symmetrical

• not symmetrical

• none of these

T or F: In the Haworth projection of a sugar, an OH group above the cycle is on the right hand side when the sugar in the Fisher representation.

• True

• False

• None of these

What type of stereochemical representation of glyceraldehyde is shown below ?

• Left one is L form

• Right is D form

• Left is D form and right one is L form

• Right one is D and left is L

•The maximum number of stereoisomers is 2n where n= number of

• Achiral Center

• Chiral carbon

• Asymmetric carbon

• None of these

The hydroxyl group on the chiral carbon which is -------- from C=O group determines whether the carbohydrate is D (OH on right) or L (OH on left). 

• Farthest one

• Closest

• Central

• Chiral

Identify symmetric and asymmetric objects

Pair of molecules that exist in two forms that are mirror images of one another but cannot be superimposed one upon the other

• Isomers

• enantiomers St

• stereoisomers

• All of these