Fsc Part 2 Chemistry Online Test-Chapter 11 Alcohols, Phenols and Ethers | ilmkidunya

Chemistry Fsc Part 2 Chapter 11 Online Test

Sr. #	Questions	Answers Choice
1	Which compound shows hydrogen bonding.	C2H6 C2H5Cl CH3-O-CH3 C2H5OH
2	Ethanol reacts with Na metal to form sodium ethoxide. What product will be formed when C2H5ONa reacts with methyl bromide.	C2H5OC2H5 C2H5OCH3 CH3COC2H5 C2H5Br and NaBr
3	Ethanol on dehydration can be changed to	Ethene Diethyl ether Both 'a' and 'b' None of these
4	Ethanol on oxidation in the presence of K2Cr2O7 and Conc. H2SO4 changes to.	Acetaldehyde Ethane Ethene CO2 and H2O
5	Absolute alcohol is that which is	100% 95% Ethanol mixed with methanol Ethanol mixed with H2O
6	The product of fermentation of sucrose is	Ethanol and H2O Ethanol and CO Ethanol and CO2 Glucose and CO2
7	According to Lewis concept, ethers behave as	Acid Base Nucleophile Solvent
8	Bakelite is obtained from phenol by reacting with	Acetal Ethanal Formaldehyde Methanol
9	The most reactive alcohol when O-H bond breaks is	Tertiary alcohol Secondary alcohol Primary alcohol Methyl alcohol
10	Isopropyl alcohol on oxidation gives	Acetaldehyde Acetone Ether Propene
11	Which compound is more soluble in water	C<sub>2</sub>H<sub>5</sub>OH C<sub>6</sub>H<sub>5</sub>OH CH<sub>3</sub>COCH<sub>3</sub> n - hexanol
12	Which one the following a dihydric alcohol	Ethanol Cyclo hexanol Glycerol Glycol
13	Ethanol can be converted into ethanoic acid by	Hydrogenation Hydration Oxidation Fermentation
14	Which compound show hydrogen bonding	C<sub>2</sub>H<sub>6</sub> C<sub>2</sub>H<sub>5</sub>Cl CH<sub>3</sub>OCH<sub>3</sub> C<sub>2</sub>H<sub>5</sub>OH
15	Which enzyme is not involved in fermentation of starch	Zymase Urease Invertase Diastase
16	----------- compound shows extensive hydrogen bonding with water	C<sub>2</sub>H<sub>6</sub> H<sub>2</sub>S C<sub>2</sub>H<sub>5</sub>OH CH<sub>3</sub>Cl
17	Rectified spirit contains alcohol about	80% 85% 90% 95%

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