UNITED BOOK HOUSE-2014 QUESTION PAPER-EXERCISE
- In Bohr’s model of atom the lowest angular momentum, that an electron ...
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- Which of the following is paramagnetic?
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- Which bond among the following is least ionic?
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- For a definite mass of an ideal gas at constant temperature, V versus ...
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- Which of the following is an example of a closed system?
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- Which of the following is an intensive property of a system?
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- The equilibrium constant (Kp) of a gaseous reaction is dependent on
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- Which of the following is thermally least stable?
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- Which of the following pairs is responsible for developing an electric...
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- Which of the following compounds does not respond to Lasaigne test for...
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- The reaction condition leading to best yield of methyl chloride is
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- How many types of carbon atoms are persent in 2, 2, 3 trimethylpentan...
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- Acid rain is a dilute aqueous solution of which of the following pairs...
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- Fill in the blank : Metallic property of elements …………down thegroup in...
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- Arrange the following in increasing order of ionic radius : Na^+,F^-,O...
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- In a process, 600 J of heat is absorbed by asystem and 300 J of work i...
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- Latent heat of vaporisation of the water at normal boiling point is 40...
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- How would you convert? CH2=CH2rarr HC≡CH
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- A compound, on analysis shows C = 40%, H = 6.67% and O = 53.33%. Deter...
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- Calculate the percentage composition of the compound having the molecu...
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