atoms are composed of Electrons & Protons or Electrons & Protons ?

3 Answers  

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Nuclear fission is caused by the impact of 1 Proton 2 Electron 3 Neutron 4 None of these

4 Answers   Jharkhand Staff Selection Commission JSSC,

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The pink color of Bayer’s reagent is discharged when acetylene is passed through it. This is due to the formation of 1 Acetic acid 2 Ethylene 3 Water 4 Oxalic acid

2 Answers  

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What is a nuclear triad?

0 Answers  

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The gas that usually causes explosions in coal mines is 1 Hydrogen 2 Carbon monoxide 3 Air 4 Methane

8 Answers   BCECE, UPSC,

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What are the aluminium alloys that you supply?

1 Answers   Hyundai,

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Who invented telescope?

0 Answers  

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Which of the following is a chemical change? 1 Magnetization of iron 2 Melting of ice 3 Burning of sulphur 4 Melting of wax

1 Answers  

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example for navigation satellite?

1 Answers   ISRO, MPPGENCO,

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According to Dalton’s atomic theory, the smallest particle which can exist independently is 1 An atom 2 A molecule 3 A cation 4 An anion

1 Answers  

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Name the indian states in which river ganga flows?

19 Answers   College School Exams Tests, Intel, Yes Bank,

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Which scientist made detailed study on novae?

0 Answers  

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