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Calculate the number of moles of iron ca...

Calculate the number of moles of iron can be obtained from `Fe_2O_3` by the use of 28 mol of carbon monoxide.

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MBD PUBLICATION-BASIC CONCEPT OF THEORY-QUESTION BANK
  1. A compound contains carbon hydrogen and nitrogen in the ratio 18:2:7 C...

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  2. Calculate the numbers of moles of hydrochloric acid required to produc...

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  3. Calculate the number of moles of iron can be obtained from Fe2O3 by th...

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  4. Calculate the weight of iron which will be converted into its oxide Fe...

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  5. Calculate the mass of copper oxide formed by heating 12.35 g of copper...

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  6. What volume of CO2 at NTP evolved by complete decomposition 25 g of 1...

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  7. Calculate the mass of KClO3 Which on decomposition produces 448 ml of ...

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  8. Calculate the volume of oxygen at NTP is required to cause complete c...

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  9. Silver is a very precious metal and is used in jewellery. One million ...

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  10. Calculate the mass of KClO3 Which on decomposition produces 448 ml of ...

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  11. A mixture of CO2and CO of volume 1 litre on passing through a tube con...

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  12. Calculate the amount of Agcl precipitate formed by adding a solution ...

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  13. 1.0 g Mg burnt is a closed vessel which contains 0.5 g of O2. Which i...

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  14. What amount of calcium is required to produce 5.6 of CaO ?

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  15. Calculate the volume of oxygen at NTP will react with 1.0 g of calcium

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  16. What volume of acetylene at NTP will be produced from 100 g of CaC2 wh...

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  17. Calculate the mass of calcium oxide formed when 25 g of 80% pure lime ...

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  18. 7g of MgCO3 after reaction with 14 g solution of H2SO4 left 0.7 g of M...

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  19. 10 g of KClO3 ON heating gave enough oxygen to react completely with h...

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  20. 1.84 g of mixture of CaCO3 and MgCO3 are heated strongly till no furt...

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