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How many moles of potassium chlorate nee...

How many moles of potassium chlorate need to be heated to produce 11.2 litres of oxygen at NTP?

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The correct Answer is:
`1/3` mol
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MOTION-MOLE CONCEPT-EXERCISE - 3
  1. 1.0 mole of Fe reacts completely with 0.65 mole of O(2) to give a mixt...

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  2. One mole of potassium chlorate is thermally decomposed and excess of a...

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  3. How many moles of potassium chlorate need to be heated to produce 11.2...

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  4. When x grams of carbon are heated with y grams of oxygen in a closed v...

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  5. If a piece of iron gains 10% of its weight due to partial rusting into...

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  6. A chemist wants to prepare diborane by the reaction BF(3) rarr 6 L...

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  7. Carbon reacts with chlorine to form C""Cl(4). 36 gm of carbon was mixe...

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  8. P(4)S(3)+8O(2) rarr P(4)O(10)+3SO(2) Calculate minimum mass of P(4)S...

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  9. By the reaction of carbon and oxygen, a mixture of CO and CO(2) is obt...

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  10. A fluorine disposal plant was constructed to carryout the reactions : ...

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  11. The following process has been used to obtain iodine from oil-field dr...

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  12. (i) K(4)Fe(CN)(6)+3H(2)SO(4) rarr 2K(2)SO(4)+FeSO(4)+6HCN (ii) 6HCN+...

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  13. NaBr, used to produce AgBr for use in photography can itself be prepar...

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  14. One litre of oxygen was added to one litre of a mixture of carbon mono...

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  15. 24 gm of silicon dioxide were heated with 28.8 gm of magnesium. When t...

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  16. A certain mixed oxide of iron contains 2.5 grams of oxygen for every 7...

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  17. During the decomposition of 14.2 gm of a mixture of calcium carbonate ...

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  18. 1 g of dry green algae absorbs 4.7 times 10^(-3) mole of CO(2) per hou...

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  19. 200 ml of any gas at N.T.P. was heated with tin. Tin got converted int...

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  20. Calculate the molarity of the following solution: (a) 4g of caustic ...

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