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Number of compounds from the following w...

Number of compounds from the following which will not dissolve in cold `NaHCO_(3)` and `NaOH` solution but will dissolve in hot `NaOH` solution is

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    JEE MAINS PREVIOUS YEAR|Exercise CHEMISTRY (SECTION-B)|10 Videos

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JEE MAINS PREVIOUS YEAR-JEE MAINS 2023 JAN ACTUAL PAPER-Question
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  2. A short peptide on complete hydrolysis produces 3 moles of glycine (C)...

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  3. Number of compounds from the following which will not dissolve in cold...

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  4. Iron (II) oxide has a cubic structure and each unit cell has side 5 Å...

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  5. An organic compound 'A' with emperical formula C(6)H(6)O gives sooty f...

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  6. What transition in the hydrogen spectrum would have the same wavelen...

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  7. Choose the correct set of reagents for the following conversion. trans...

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  8. Which one of the following statements is correct for electrolysis of b...

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  9. Nd^(2+)=""

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  10. When Cu^(2+) ion is treated with KI,a white precipitate, X appears in ...

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  11. Identify X,Y and Z in the following reaction.(Equation not balanced) C...

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  12. Consider the above reactions and identify the product B

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  13. Consider the following reaction The correct statement for product B...

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  14. H(2)O(2) acts as a reducing agent in

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  15. Adding surfactants in non polar solvent,the micelles structure will lo...

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  16. The methods NOT involved in concentration of ore are A.Liquid B.Leac...

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  17. Which of the following artificial sweeteners has the highest sweetness...

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  18. Match List I with List II Choose the correct answer from the options...

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  19. A protein'X'with molecular weight of 710,000u,on hydrolysis gives amin...

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  20. Match items of column I and II Match List I with List II

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