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How is Ozone layer formed in the stratos...

How is Ozone layer formed in the stratosphere? Name a chief chemical that causes its depletion.

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    OSWAAL PUBLICATION|Exercise Exercise|56 Videos

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OSWAAL PUBLICATION-Solved Paper 2018-2-Exercise
  1. State Markownikoff's Rule.

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  2. Write the Newman's projections of ethane.

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  3. How is Ozone layer formed in the stratosphere? Name a chief chemical t...

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  4. What are Iso-electronic species? Arrange the following in the increasi...

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  5. Explain the structure of methane moleculeon the basis of hybridisation...

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  6. Define hydrogen bond. Give an example for the molecule having Intramol...

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  7. Define hydrogen bond. Give an example for the molecule having Intramol...

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  8. Write any three postulates of Molecular orbital theory.

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  9. Balance the following redox reaction by using Oxidation number method ...

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  10. Define ionic hydrides.

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  11. Write any two uses of heavy water.

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  12. Give the chemical equation involved in the preparation of sodium carbo...

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  13. Complete the following equation.: SiO2+4HF rarr?+2H2O

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  14. Complete the equation:- HCOOHoverset(conc. H2SO4)underset(373 K)rarr

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  15. Complete the following equation.: ZnO+COrarr?+CO2

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  16. A compound contains 4.07% hydrogen, 24.27% Carbon and 71.65%, Chlorine...

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  17. Define molarity of a solution.

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  18. Write any three postulates of Rutherford's nuclear model of an atom.

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  19. Calculate the energy of one mole of photon of radiation whose frequenc...

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  20. State Pauli's exclusion principle.

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