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Name the reaction that takes place when ...

Name the reaction that takes place when a mixture of potassium dichromate and potassium chloride (or sodium chloride) crystals is warmed with conc. sulphuric acid. Give the equation for the reaction.

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Chromyl chloride equation:
`K_2Cr_2 O_7 + 4KCl + 6H_2SO_4 to 6KHSO_4 + 2CrO_2Cl+2 + 3H_2O`.
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OSWAAL PUBLICATION-D - BLOCK ELEMENTS F - BLOCK ELEMENTS -TOPIC-1 (D - BLOCK ELEMENTS, THEIR PROPERTIES AND COMPONDS)(SHORT ANSWER TYPE QUESTIONS - I)
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  4. In what way is the electronic configuration of transition elements dif...

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  15. How would you account for the following: (i) The atomic radii of the...

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  16. Name the reaction that takes place when a mixture of potassium dichrom...

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  18. Account for the following: (i) Transition elements exhibit higher en...

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