Chemistry-
General
Easy
Question
The configuration of 1 and 2 carbon atom in the following compounds is –
- 1R, 2R
- 1S, 2S
- 1R, 2S
- 1S, 2R
The correct answer is: 1R, 2R
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Which one of the following graphs represents correctly the variation of the gravitational field with the distance (r) from the center of spherical shell of mass and radius
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The compound whose stereo- chemical formula is written below exhibits ‘x’ geometrical isomers and ‘y’ optical isomers :
The value of x and y are :
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Assuming the earth to have a constant density, point out which of following curves show the variation acceleration due to gravity from center of earth to points far away from the surface of earth……
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Which of the following intermediate species is/are formed in the reaction of 
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The following compound can exhibits :
The following compound can exhibits :
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In the given conformation 
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can show
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How many stereoisomers can be obtained by catalytic hydrogenation of both double bonds in the following compound
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