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When is ferrimagnetism observed in a sub...

When is ferrimagnetism observed in a substance? 

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OSWAAL PUBLICATION-Solved paper 2-exercise
  1. Name the sugar moiety present in RNA molecule.

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  2. What do you mean by anisotropic solid?

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  3. When is ferrimagnetism observed in a substance?

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  4. ^^(m) of 0.05 M weak electrolyte is "50 Sm"^(2)mol^(-1),0^(@) of it is...

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  5. Draw a plot of In[R] versus t for a first order reaction. What is slop...

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  6. Give reason: Actinoid contraction is greater from element to element t...

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  7. Give reasons: Actinoids show variable oxidation states.

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  8. H-CHO overset("1) "RM(g)X," ether")underset("2) "H(2)O)rarrX overset(+...

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  9. Give reasons: i) Aspirin finds use in prevention of heart attacks.  ...

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  10. Give reasons: i) Aspirin finds use in prevention of heart attacks.  ...

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  11. What is a broad-spectrum antibiotic? Is penicillin a broad spectrum or...

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  12. Complete the following equations: Cu2O+Cu2Srarr

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  13. Complete the following equations: ZrI4overset(heat)underset(Tungsten)r...

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  14. Complete the following equations:ZnO+Coverset(coke)underset(1673K)rarr

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  15. Give reasons: i) Nitrogen exists as a diatomic molecule  ii) Nitrog...

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  16. Give reasons: i) Nitrogen exists as a diatomic molecule  ii) Nitrog...

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  17. Give reasons: i) Nitrogen exists as a diatomic molecule  ii) Nitrog...

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  18. Write the equations involved in the manufacture of sulphuric acid in c...

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  19. Complete the following equations: Cl(2)+3F(2)overset(573K)rarr…….

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  20. Complete the following equations: 6NaOH(hot and conc.) + 3CL2rarr

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