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Fill in the blanks by choosing the appro...

Fill in the blanks by choosing the appropriate word/words from those given in the brackets.
(Monohydric, dihydric, trihydric, nitration, sulfonation, resonance stabilizaton, acidic, basic, `FeCl_(3)ZnCl_(2)`, more, less, aldehydes, ketones, Tollens' reagent, Luca's reagent, o-nitrophenol, p-nitrophenol, ethene, diethyl ether, fit, unfit, be, not be, `O_(2),Cl_(2)`, alkyl halides, oxonium, hydronium, alkyl, lone pairs of electrons, ethyl iodide, ethyl hydrogen sulfate, perchlorodiethyl ether, methyl iodide, ethyl hydrogensulfate, perchlorodiethyl ether, methyl iodide, dialkyl, hydrogen bonding, violet, green)
Phenols are ............. acidic than alcohols.

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To fill in the blank in the statement "Phenols are __________ acidic than alcohols," we need to analyze the acidity of phenols compared to alcohols. ### Step-by-Step Solution: 1. **Understanding Acidity**: Acidity is measured by the ability of a compound to donate a proton (H⁺ ion). The more stable the resulting anion (conjugate base) after losing a proton, the stronger the acid. 2. **Analyzing Phenols**: - Phenols have the structure C₆H₅OH. When phenol loses a proton, it forms the phenoxide ion (C₆H₅O⁻). ...
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Fill in the blanks by choosing the appropriate word/words from those given in the brackets. (Monohydric, dihydric, trihydric, nitration, sulfonation, resonance stabilizaton, acidic, basic, FeCl_(3)ZnCl_(2) , more, less, aldehydes, ketones, Tollens' reagent, Luca's reagent, o-nitrophenol, p-nitrophenol, ethene, diethyl ether, fit, unfit, be, not be, O_(2),Cl_(2) , alkyl halides, oxonium, hydronium, alkyl, lone pairs of electrons, ethyl iodide, ethyl hydrogen sulfate, perchlorodiethyl ether, methyl iodide, ethyl hydrogensulfate, perchlorodiethyl ether, methyl iodide, dialkyl, hydrogen bonding, violet, green) With PCl_(5) ethers form......

Fill in the blanks by choosing the appropriate word/words from those given in the brackets. (Monohydric, dihydric, trihydric, nitration, sulfonation, resonance stabilizaton, acidic, basic, FeCl_(3)ZnCl_(2) , more, less, aldehydes, ketones, Tollens' reagent, Luca's reagent, o-nitrophenol, p-nitrophenol, ethene, diethyl ether, fit, unfit, be, not be, O_(2),Cl_(2) , alkyl halides, oxonium, hydronium, alkyl, lone pairs of electrons, ethyl iodide, ethyl hydrogen sulfate, perchlorodiethyl ether, methyl iodide, ethyl hydrogensulfate, perchlorodiethyl ether, methyl iodide, dialkyl, hydrogen bonding, violet, green) Methyl alcohol is ............. toxic than ethanol.

Fill in the blanks by choosing the appropriate word/words from those given in the brackets. (Monohydric, dihydric, trihydric, nitration, sulfonation, resonance stabilizaton, acidic, basic, FeCl_(3)ZnCl_(2) , more, less, aldehydes, ketones, Tollens' reagent, Luca's reagent, o-nitrophenol, p-nitrophenol, ethene, diethyl ether, fit, unfit, be, not be, O_(2),Cl_(2) , alkyl halides, oxonium, hydronium, alkyl, lone pairs of electrons, ethyl iodide, ethyl hydrogen sulfate, perchlorodiethyl ether, methyl iodide, ethyl hydrogensulfate, perchlorodiethyl ether, methyl iodide, dialkyl, hydrogen bonding, violet, green) Ethers are...... derivatives of water.

Fill in the blanks by choosing the appropriate word/words from those given in the brackets. (Monohydric, dihydric, trihydric, nitration, sulfonation, resonance stabilizaton, acidic, basic, FeCl_(3)ZnCl_(2) , more, less, aldehydes, ketones, Tollens' reagent, Luca's reagent, o-nitrophenol, p-nitrophenol, ethene, diethyl ether, fit, unfit, be, not be, O_(2),Cl_(2) , alkyl halides, oxonium, hydronium, alkyl, lone pairs of electrons, ethyl iodide, ethyl hydrogen sulfate, perchlorodiethyl ether, methyl iodide, ethyl hydrogensulfate, perchlorodiethyl ether, methyl iodide, dialkyl, hydrogen bonding, violet, green) Boiling points of alcohols are ............ than those of the corresponding alkanes.

Fill in the blanks by choosing the appropriate word/words from those given in the brackets. (Monohydric, dihydric, trihydric, nitration, sulfonation, resonance stabilizaton, acidic, basic, FeCl_(3)ZnCl_(2) , more, less, aldehydes, ketones, Tollens' reagent, Luca's reagent, o-nitrophenol, p-nitrophenol, ethene, diethyl ether, fit, unfit, be, not be, O_(2),Cl_(2) , alkyl halides, oxonium, hydronium, alkyl, lone pairs of electrons, ethyl iodide, ethyl hydrogen sulfate, perchlorodiethyl ether, methyl iodide, ethyl hydrogensulfate, perchlorodiethyl ether, methyl iodide, dialkyl, hydrogen bonding, violet, green) Phenol on .......... readily gives picric acid because the - OH group is ............ directing.

Fill in the blanks by choosing the appropriate word/words from those given in the brackets. (Monohydric, dihydric, trihydric, nitration, sulfonation, resonance stabilizaton, acidic, basic, FeCl_(3)ZnCl_(2) , more, less, aldehydes, ketones, Tollens' reagent, Luca's reagent, o-nitrophenol, p-nitrophenol, ethene, diethyl ether, fit, unfit, be, not be, O_(2),Cl_(2) , alkyl halides, oxonium, hydronium, alkyl, lone pairs of electrons, ethyl iodide, ethyl hydrogen sulfate, perchlorodiethyl ether, methyl iodide, ethyl hydrogensulfate, perchlorodiethyl ether, methyl iodide, dialkyl, hydrogen bonding, violet, green) Phenol is ........... because of ............. of its conjugate base.

Fill in the blanks by choosing the appropriate word/words from those given in the brackets. (Monohydric, dihydric, trihydric, nitration, sulfonation, resonance stabilizaton, acidic, basic, FeCl_(3)ZnCl_(2) , more, less, aldehydes, ketones, Tollens' reagent, Luca's reagent, o-nitrophenol, p-nitrophenol, ethene, diethyl ether, fit, unfit, be, not be, O_(2),Cl_(2) , alkyl halides, oxonium, hydronium, alkyl, lone pairs of electrons, ethyl iodide, ethyl hydrogen sulfate, perchlorodiethyl ether, methyl iodide, ethyl hydrogensulfate, perchlorodiethyl ether, methyl iodide, dialkyl, hydrogen bonding, violet, green) Tertiary alcohols can ............. oxidised easily.

Fill in the blanks by choosing the appropriate word/words from those given in the brackets. (Monohydric, dihydric, trihydric, nitration, sulfonation, resonance stabilizaton, acidic, basic, FeCl_(3)ZnCl_(2) , more, less, aldehydes, ketones, Tollens' reagent, Luca's reagent, o-nitrophenol, p-nitrophenol, ethene, diethyl ether, fit, unfit, be, not be, O_(2),Cl_(2) , alkyl halides, oxonium, hydronium, alkyl, lone pairs of electrons, ethyl iodide, ethyl hydrogen sulfate, perchlorodiethyl ether, methyl iodide, ethyl hydrogensulfate, perchlorodiethyl ether, methyl iodide, dialkyl, hydrogen bonding, violet, green) Phenol gives a ............... colouration with ferric chloride.

Fill in the blanks by choosing the appropriate word/words from those given in the brackets. (Monohydric, dihydric, trihydric, nitration, sulfonation, resonance stabilizaton, acidic, basic, FeCl_(3)ZnCl_(2) , more, less, aldehydes, ketones, Tollens' reagent, Luca's reagent, o-nitrophenol, p-nitrophenol, ethene, diethyl ether, fit, unfit, be, not be, O_(2),Cl_(2) , alkyl halides, oxonium, hydronium, alkyl, lone pairs of electrons, ethyl iodide, ethyl hydrogen sulfate, perchlorodiethyl ether, methyl iodide, ethyl hydrogensulfate, perchlorodiethyl ether, methyl iodide, dialkyl, hydrogen bonding, violet, green) Ether forms...........salts with concentrated acids at low temperature.

Fill in the blanks by choosing the appropriate word/words from those given in the brackets. (Monohydric, dihydric, trihydric, nitration, sulfonation, resonance stabilizaton, acidic, basic, FeCl_(3)ZnCl_(2) , more, less, aldehydes, ketones, Tollens' reagent, Luca's reagent, o-nitrophenol, p-nitrophenol, ethene, diethyl ether, fit, unfit, be, not be, O_(2),Cl_(2) , alkyl halides, oxonium, hydronium, alkyl, lone pairs of electrons, ethyl iodide, ethyl hydrogen sulfate, perchlorodiethyl ether, methyl iodide, ethyl hydrogensulfate, perchlorodiethyl ether, methyl iodide, dialkyl, hydrogen bonding, violet, green) The higher boiling points of alcohols as compared to isomeric ethers are due to the existence of .......... between their molecules.

ICSE-ALCOHOLS, PHENOLS AND ETHERS -EXERCISE (PART-I Objective Questions)
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  19. Match the following : {:((i),"Propane-1, 2, 3-triol", (a), "Bakelite...

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  20. Match the following: {:((i), "Heating of alkyl halide", (a), "Comple...

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