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What amount of calcium is required to pr...

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

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The correct Answer is:
4.0 g of calcium
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MBD PUBLICATION-BASIC CONCEPT OF THEORY-QUESTION BANK
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  3. What amount of calcium is required to produce 5.6 of CaO ?

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

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

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

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

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  8. 10 g of KClO3 ON heating gave enough oxygen to react completely with h...

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  9. 1.84 g of mixture of CaCO3 and MgCO3 are heated strongly till no furt...

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  10. One gram of a mixture of KCl and KI dissolved in water and precipitate...

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  11. 1.0 gm of mixture of CaCO3 and MgCo3 on one complete of decomposition ...

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  12. 1.0 gm of an alloy of aluminium and magnesium when treated with excess...

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  13. When steam is passed over red hot iron of 18 moles completely converte...

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  14. Calculate the number of moles of nitrogen is required to produce 15.6 ...

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

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  16. Calculate the mass of CaO and CO2 formed by heating 10 gms of CaCo3.

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  17. Calculate the mass of KClO3 required to produce 9.6 gm of oxygen.

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  18. What mass of calcium oxide will be obtained by heating 3 mol of CaCO3.

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  19. Calculate the mass of iron required to be converted into its oxide (Fe...

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  20. Calculate the amount of chlorine required to completely react with 4.5...

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