Why we use nhexane inplace of hexane in mobilepase preparation

0 Answers  

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Which is the regulatory authority of atomic energy in india?

0 Answers  

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What was the code name given to the first explosion?

0 Answers  

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what is the force that helping the earth to revolve by its own.

2 Answers  

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Emerald is ----in colour 1 Violet 2 Yellow 3 Deep green 4 Prussian blue

1 Answers  

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What are soaps? 1 Salts of silicates 2 Esters of heavy fatty acids 3 Sodium or potassium salts of heavier fatty acids 4 Mixture of glycerol and alcohols

2 Answers  

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The type of glass used in making lenses and prisms is 1 Soft glass 2 Pyrex glass 3 Jena glass 4 Flint glass

3 Answers   IAS,

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A super conductor is characterized by 1 Zero permeability 2 Low permeability 3 High permeability 4 Infinite permeability

1 Answers  

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Which of the following substances exhibit the property of sublimation? 1 Ice 2 Wax 3 Camphor 4 Ethyl alcohol

1 Answers   Prerana,

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Detergents used for cleaning clothes and utensils contain 1 Nitrates 2 Bicarbonates 3 Sulphonates 4 Bismutnates

2 Answers  

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List and explain two instances of Correlation Science with Life Situation

0 Answers   Mahatma Gandhi University,

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methane is not present in

3 Answers   Stenographer,

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