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What happens when HCl gas is passed thro...

What happens when HCl gas is passed through
acidified `K_2 Cr_2 O_7` solution

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SHARAM PUBLICATION-SET 18-EXERCISE
  1. What is crystal field splitting among octahedral and tetrahedral cryst...

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  2. Write a note on interstitial compounds.

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  3. Write a note on aldol condensation.

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  4. What is Fittig and Wurtz-Fittig reaction?

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  5. How is ethyl methyl ether prepared ? Write the reaction of diethyl eth...

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  6. How is ethyl methyl ether prepared ? Write the reaction of diethyl eth...

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  7. Why is dimethyl ether less soluble in water than ethyl alcohol?

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  8. Give a method of preparation of formaldehyde from methyl bromide.

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  9. What happens when formaldehyde of treated with Tollen's reagent

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  10. What happens when formaldehyde reacts with concentrated NaOH solution?

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  11. How is HCl prepared from NaCl in the laboratory?

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  12. What happens when HCl gas is passed through acidified K2 Cr2 O7 solut...

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  13. What happens when HCl gas is passed through Leadnitrate solution

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  14. What is Aquaregia?

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  15. Give a comparison between electrolytic cell and electrochemical cell ?

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  16. Calculate the emf of the following cell. Zn(s)|Zn^(2+) (0.01M)|| Ag^+...

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  17. What is a dry cell ? Give an example.

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  18. From Arrhenius equation derive the relation log((k2)/(k1))=(Ea)/(2.30...

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  19. The rate constant for a reaction of zero order of A is 0.0030" mol L"...

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  20. Write the important characteristics of zero order reaction.

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