Why we use nhexane inplace of hexane in mobilepase preparation

0 Answers  

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The dark lines in the solar spectrum are due to 1 Absorption of corresponding wavelengths by the prism used in he spectrograph 2 Destructive interference between waves of certain definite wavelengths 3 Absorption of corresponding wavelengths by the outer layers of the sun 4 None of these

1 Answers  

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who is the first president of india ?

2 Answers   State Bank Of India SBI,

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Which among the following is a positively charged particle emitted by a radioactive element? 1 Alpha ray 2 Beta ray 3 Gamma ray 4 Cathode ray

2 Answers  

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Which of the following is used in making artificial sweetener saccharin? 1 Benzene 2 Toluene 3 Phenol 4 Aniline

2 Answers  

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Which one of the following is the petroleum wax? 1 Bees wax 2 Carnauba wax 3 Paraffin wax 4 Jojoba wax

1 Answers  

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What do you understand by nutritive constituents of food ?

3 Answers   ICICI, Yahoo,

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A mixture of salt and sand can be separated by 1 Sublimation 2 Dissolving in water 3 Gravity separation 4 Dry distillation

3 Answers   CISF,

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Define science

0 Answers   Mahatma Gandhi University,

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What is the life cycle ?

1 Answers  

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different types of satellite?

3 Answers   ISRO,

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The main important feature of neutron bomb is that when it is dropped on a city, it would damage 1 Both the living organisms and buildings 2 The buildings but not the living organisms 3 The living organisms but spare buildings 4 None of these

3 Answers   GTY, Indian Railways, Option 3, RRB, RRC Railway Recruitment Cell,

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