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(i) What happens when potassium chlorate...

 (i) What happens when potassium chlorate is heated in presence of `MnO_(2)`, write the equation for the reactions also.
(ii) Draw the structure of sulphuric acid.

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(i) Potassium chlorate heated with `MnO_(2)` at 623 K to give potassium chloride and oxygen.
`2KClO_(3)overset(MnO_(2))underset(Delta)rarr 2KCl+3O_(2)`
(ii)
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OSWAAL PUBLICATION-P - BLOCK ELEMENTS-TOPIC - 2 (GROUP - 16 ELEMENTS, THEIR PROPERTIES AND SOME IMPORTANT COMPOUNDS)(LONG ANSWER TYPE QUESTIONS - I)
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  3. (i) What happens when potassium chlorate is heated in presence of MnO(...

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  6. Complete the following equations : (i) 2KClO(3)overset(MnO(2)" Heat"...

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  7. Mention three anomalouos behaviour of oxygen.

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  10. Write the equations involved in the manufacture of sulphuric acid in c...

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