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Calculate the mass of the following :5.4...

Calculate the mass of the following :`5.4 moles of O_2`

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OSWAAL PUBLICATION-Sample Paper 6-Exercise
  1. In elements of group 14,:Which is used as semi-conductor?

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  2. Define limiting reagent.

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  3. Calculate the mass of the following :5.4 moles of O2

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  4. Calculate the mass of the following ,2.5 moles of CO2

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  5. Calculate the mass of the following : 9.2 mole of N2

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  6. Write the difference between isotope and isobars.

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  7. Calculate the wavelength of a photos in Angstrom units having energy o...

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  8. State the Hund's Rule of maximum multiplicity.Write the electronic con...

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  9. A neutral atom has 2 k electrons, 8 L electrons and 8 M electrons.Pred...

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  10. A neutral atom has 2 k electrons, 8 L electrons and 6 M electrons.Pred...

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  11. A neutral atom has 2 k electrons, 8 L electrons and 6 M electrons.Pred...

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  12. Mention of causes for the deviation of ral gas from ideal behaviour.

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  13. A sample of a gas is found to occupy a volume of 800 cm^(2) "at" 27^(@...

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  14. What is an isolated system ?

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  15. What is a state function ?

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  16. Define heat capacity .

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  17. What is meant by free energy of a system ? What will be the direction ...

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  18. What is meant by free energy of a system ? What will be the direction ...

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  19. Out of dimond and graphite which has higher entropy?

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  20. Calculate the entropy increase in the evaporation of 1 mole of a liqui...

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