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The reaction, 2C +O2 rarr 2CO is carried...

The reaction, `2C +O_2 rarr 2CO` is carried out by taking 24 g of carbon and 96 g `O_2`, find out
How many g of other reactant should be taken so that nothing is left at the end of reaction ?

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72 g carbon
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PATHFINDER-MOLE AND STOICHIOMETRY-I-QUESTION BANK
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  2. The reaction, 2C + O2 rarr 2CO is carried out by taking 24 g of carbon...

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  3. The reaction, 2C +O2 rarr 2CO is carried out by taking 24 g of carbon ...

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  4. Give the formula of Chalcopyrite.

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  11. The molecular formula of a commercial resin used for exchanging ions i...

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  12. 20.0 g of a magnesium carbonate sample decomposes on heating to give c...

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  13. The number of water molecules is maximum in-

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  14. What is the mole fraction of the solute in a 1.00 m aqueous solution ?

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  15. If Avogadro number NA is changed from 6.022 xx 10^23 mol^(-1) to 6.022...

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  16. If Avogadro number NA is changed from 6.022 xx 10^23 mol^(-1) to 6.022...

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  17. If Avogadro number NA is changed from 6.022 xx 10^23 mol^(-1) to 6.02...

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  18. If Avogadro number NA is changed from 6.022 xx 10^23 mol^(-1) to 6.02...

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  19. What is the mass of precipitation formed when 50 mL of 16.9% solution ...

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  20. The ratio of masses of oxygen and nitrogen in a particular gaseous mix...

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