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OSWAAL PUBLICATION-Solved Paper 2019-2-Exercise
- State the modern periodic law.
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- What is the oxidation number of Mn in KMnO(4)
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- Write the general electronic configuration of alkali metals.
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- What is dry ice?
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- What is the composition of water gas?
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- Explain the homolytic fission.
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- Name the catalyst used in Friedel -craft reaction.
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- Calculate the molarity of a solution containing 2.3 moles of solute di...
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- State Boyle's law and give its mathematical form.
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- Define dipole moment ? Comment on structure & dipole moment of CO(2),...
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- Give the important uses of plaster of paris.
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- Write the resonance structure of carbonate ion (CO(3)^(-2))
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- Explain the nitration of benzene.
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- Name the components of photochemical smog.
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- What do you mean by ionization enthalpy? How does it vary across a per...
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- Define hybridization ? Explain the hybridization in Methane molecule.
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- Write the electronic configuration of Hydrogen molecule. Calculate its...
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- Write any three postulates of VSEPR theory.
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- Balance the following redox reaction by using oxidation number method....
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- Explain ionic hydrides with an example
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