Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
The heating of phenyl-methyl ethers with HI produces (a) Iodobenzene (b) Phenol (c) Benzene (d) Ethyl chlorides
10
Feb
The heating of phenyl-methyl ethers with HI produces (a) Iodobenzene (b) Phenol (c) Benzene (d) Ethyl chlorides The heating of phenyl-methyl ethers with HI produces (a) Iodobenzene (b) Phenol (c) Benzene (d) Ethyl chlorides February 10, 2021 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Action of water in the presence of sulphuric acid with the following alkenes
10
Feb
Action of water in the presence of sulphuric acid with the following alkenes Action of water in the presence of sulphuric acid with the following alkenes February 10, 2021 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Acetic acid and CH3OH are obtained on large scale by destructive distillation of (a) Wood (b) Coal (c) Turpentine (d) Crude oil
10
Feb
Acetic acid and CH3OH are obtained on large scale by destructive distillation of (a) Wood (b) Coal (c) Turpentine (d) Crude oil Acetic acid and CH3OH are obtained on large scale by destructive distillation of (a) Wood (b) Coal (c) Turpentine (d) Crude oil February 10, 2021 Category: Uncategorised (JEE Advanced Physics by BM Sharma [...]
The reagent used for the preparation of higher ether from halogenated ethers is (a) Conc. H2SO4 (b) Sodium alkoxide (c) Dry silver oxide (d) Grignard reagent
10
Feb
The reagent used for the preparation of higher ether from halogenated ethers is (a) Conc. H2SO4 (b) Sodium alkoxide (c) Dry silver oxide (d) Grignard reagent The reagent used for the preparation of higher ether from halogenated ethers is (a) Conc. H2SO4 (b) Sodium alkoxide (c) Dry silver oxide (d) Grignard reagent February 10, 2021 [...]
A bottle of cold drink contains 200 ml liquid in which CO2 is 0.1 molar . suppose CO2 behaves like an ideal gas , the volume of the dissolved CO2 at STP is
10
Feb
A bottle of cold drink contains 200 ml liquid in which CO2 is 0.1 molar . suppose CO2 behaves like an ideal gas , the volume of the dissolved CO2 at STP is A bottle of cold drink contains 200 ml liquid in which CO2 is 0.1 molar . suppose CO2 behaves like an ideal [...]
In the commercial manufacture of ethyl alcohol from starchy substances by fermentation method, which enzymes stepwise complete the fermentation reaction
10
Feb
In the commercial manufacture of ethyl alcohol from starchy substances by fermentation method, which enzymes stepwise complete the fermentation reaction In the commercial manufacture of ethyl alcohol from starchy substances by fermentation method which enzymes stepwise complete the fermentation reaction February 10, 2021 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
In a closed flask of 5 litres , 1.0 g of H2 is heated from 300 to 600 K. which statement is not correct
10
Feb
In a closed flask of 5 litres , 1.0 g of H2 is heated from 300 to 600 K. which statement is not correct 1.0 g of H2 is heated from 300 to 600 K. which statement is not correct In a closed flask of 5 litres February 10, 2021 Category: Uncategorised (JEE Advanced Physics [...]
Formation of diethyl ether from ethanol is based on a (a) Dehydration reaction (b) Dehydrogenation reaction (c) Hydrogenation (d) Heterolytic fission reaction
10
Feb
Formation of diethyl ether from ethanol is based on a (a) Dehydration reaction (b) Dehydrogenation reaction (c) Hydrogenation (d) Heterolytic fission reaction Formation of diethyl ether from ethanol is based on a (a) Dehydration reaction (b) Dehydrogenation reaction (c) Hydrogenation (d) Heterolytic fission reaction February 10, 2021 Category: Uncategorised (JEE Advanced Physics by BM Sharma [...]
Formation of diethyl ether from ethanol is based on a (a) Dehydration reaction (b) Dehydrogenation reaction (c) Hydrogenation (d) Heterolytic fission reaction
10
Feb
Formation of diethyl ether from ethanol is based on a (a) Dehydration reaction (b) Dehydrogenation reaction (c) Hydrogenation (d) Heterolytic fission reaction Formation of diethyl ether from ethanol is based on a (a) Dehydration reaction (b) Dehydrogenation reaction (c) Hydrogenation (d) Heterolytic fission reaction February 10, 2021 Category: Uncategorised (JEE Advanced Physics by BM Sharma [...]
At constant temperature , in given mass of an ideal gas (a) THe ratio of pressure and volume always remains constant (b) Volume always remains contant (c) Pressure always remains constant (d) the product of pressure and volume always remains constant
10
Feb
At constant temperature , in given mass of an ideal gas (a) THe ratio of pressure and volume always remains constant (b) Volume always remains contant (c) Pressure always remains constant (d) the product of pressure and volume always remains constant Assertion : Wet air is heavier than dry air. Reason : The density of [...]