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(i) The purification of solid is by crys...

(i) The purification of solid is by crystallisation.
(ii) The crystalisation purify the solid and distillation is purify the solid.
(iii) The liquid is purify by sublimation.
(iv) To separate the mixture of ammonium chloride and sodium chloride, the distillation method is applied

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(i-T), (ii-F), (iii-F),(iv-F)
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KUMAR PRAKASHAN-ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES-Section-B - State True or False For The Following Statements
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  2. (i) The volatile liquid is purify by the fractional distillation and s...

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  3. (i) The purification of solid is by crystallisation. (ii) The crysta...

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  4. (i) The boiling point of chloroform and aniline are 334K and 457K resp...

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  5. In steam distillation: (i) The liquid is boiled at low temperature. ...

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  6. Steam distillation at low pressure: (i) In soap industry (ii) Wate...

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  7. The fractional distillation: (i) The freezing of vapour of liquid wi...

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  8. (i) The volume of N(2) is measured by nitrometer. (ii) The weight of...

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  9. (i) The estimation of sulphur is detect by weight of BaSO(4). (ii) T...

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  10. (i) Organic compound is first synthesised by F. Wohier (ii) Berzeiiu...

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  11. (i) There are huge no. of organic compound because carbon atom is very...

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  12. (i) Molecular formula of Anisole: C(6)H(5)OCH(3) (ii) Acetone is a s...

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  13. (i) Aceton is a Propanone and there is amide group in it. (ii) Aceto...

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  14. (i) Carbon possess sp^(2) hybridisation in carbocation. (ii) Carbon ...

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  15. (i) overset(+)(C )H(3) and CH(3) overset(+)(C )H(2) both are primary c...

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  16. (i) Positive and negative ion are formed by homolytic cleavage of cova...

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  17. (i) Only carbocation form by homolytic cleavage of bond. (ii) By het...

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  18. (i) The stability of carbocation is explain by delocalised structure o...

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  19. (i) Aniline is become polar in its resonance structure. (ii) The sep...

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  20. The -NO(2) group in nitrobenzene: (i) In resonance act as a electron...

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