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What is Chemilumisence? State one of its...

What is Chemilumisence? State one of its harmful effect.

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UNITED BOOK HOUSE-MODEL QUESTION PAPER 15-EXERCISE
  1. Write the structural formula of I, 3 - dimethyl Cyelopentane.

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  2. Write IUPAC name of

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  3. What is Chemilumisence? State one of its harmful effect.

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  4. Write two defects of Bohr Model. What is Quantum number?.

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  5. State the drawbacks of Rutherford Model. What is the nature of atomic ...

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  6. Why all the ’d' - block elements are not transitional?— explain with p...

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  7. Write two Characteristics of S block emement. Write general electronic...

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  8. What is dipole moment? if the dipole moment of CS2be Zero then predict...

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  9. Why the boiling point of ethyl alcohol is higher than diethyl ether?

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  10. Classify the following intensive and extensive properties:-Internal En...

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  11. Classify the following intensive and extensive properties:-heat Capaci...

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  12. Classify the following intensive and extensive properties:-enthalpy

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  13. Classify the following intensive and extensive properties:-Entorpy.

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  14. WHat is thermodynamic equilibrium?

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  15. Calculate the work done when 56 gm N2 gas (ideal) at 28^@C expands fr...

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  16. What is the oxidation number of * market element in Ca(O*Cl) Cl?

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  17. Balance the reaction by ion-electron method KMnO4 + FeSO4 + H2SO4 rarr...

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  18. Calculate the hardness of Water When 1gm FeCl3 dissolved in 1 liter wa...

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  19. What is the magneitude of Compresibility factor for real gas at very l...

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  20. What is Boyl's temperature? Define Critical temperature and pressure .

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