Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
Main constituent of dynamite is (a) Nitrobenzene (b) Nitroglycerine (c) Picric acid (d) TNT
11
Feb
Main constituent of dynamite is (a) Nitrobenzene (b) Nitroglycerine (c) Picric acid (d) TNT Main constituent of dynamite is (a) Nitrobenzene (b) Nitroglycerine (c) Picric acid (d) TNT February 11, 2021 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
The Bouveault-Blanc reduction involves (a) C2H5OH / Na (b) LiAlH4 (c) C2H5MgX – (d) Zn / HCl
11
Feb
The Bouveault-Blanc reduction involves (a) C2H5OH / Na (b) LiAlH4 (c) C2H5MgX – (d) Zn / HCl The Bouveault-Blanc reduction involves (a) C2H5OH / Na (b) LiAlH4 (c) C2H5MgX - (d) Zn / HCl February 11, 2021 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Tonics in general contain (a) Ether (b) Methanol (c) Ethanol (d) Rectified spirit
11
Feb
Tonics in general contain (a) Ether (b) Methanol (c) Ethanol (d) Rectified spirit Tonics in general contain (a) Ether (b) Methanol (c) Ethanol (d) Rectified spirit February 11, 2021 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
In presence of air, fermentation of ethyl alcohol by azotobactor bacteria forms (a) CH2 = CH2 (b) C2H6 (c) CH3CHO (d) CH3COOH
11
Feb
In presence of air, fermentation of ethyl alcohol by azotobactor bacteria forms (a) CH2 = CH2 (b) C2H6 (c) CH3CHO (d) CH3COOH fermentation of ethyl alcohol by azotobactor bacteria forms (a) CH2 = CH2 (b) C2H6 (c) CH3CHO (d) CH3COOH In presence of air February 11, 2021 Category: Uncategorised (JEE Advanced Physics by BM Sharma [...]
Widespread deaths due to liquor poisoning occurs due to (a) Presence of carbonic acid in liquor (b) Presence of ethyl alcohol in liquor (c) Presence of methyl alcohol in liquor
11
Feb
Widespread deaths due to liquor poisoning occurs due to (a) Presence of carbonic acid in liquor (b) Presence of ethyl alcohol in liquor (c) Presence of methyl alcohol in liquor Widespread deaths due to liquor poisoning occurs due to (a) Presence of carbonic acid in liquor (b) Presence of ethyl alcohol in liquor (c) Presence [...]
The density of gas A is three times that of a gas B. if the molecular mass of A is M, the molecular mass of B is
11
Feb
The density of gas A is three times that of a gas B. if the molecular mass of A is M, the molecular mass of B is The density of gas A is three times that of a gas B. if the molecular mass of A is M the molecular mass of B is February [...]
Alcoholic fermentation is brought about by the action of (a) CO2 (b) O2 (c) Invertase (d) Yeast
11
Feb
Alcoholic fermentation is brought about by the action of (a) CO2 (b) O2 (c) Invertase (d) Yeast Alcoholic fermentation is brought about by the action of (a) CO2 (b) O2 (c) Invertase (d) Yeast February 11, 2021 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Assertion : 1/4th of the gas is expelled if air present in an open vessel is heated from 27 degree C to 127 degree C . Reason : Rate of diffusion of a gas is inversely proportional to the square root of its molecular mass.
11
Feb
Assertion : 1/4th of the gas is expelled if air present in an open vessel is heated from 27 degree C to 127 degree C . Reason : Rate of diffusion of a gas is inversely proportional to the square root of its molecular mass. If P T represent pressure the correct representation of Boyle's [...]
Washing soap can be prepared by saponification with alkali of the oil (a) Rose oil (b) Paraffin oil (c) Groundnut oil (d) Kerosene
11
Feb
Washing soap can be prepared by saponification with alkali of the oil (a) Rose oil (b) Paraffin oil (c) Groundnut oil (d) Kerosene Washing soap can be prepared by saponification with alkali of the oil (a) Rose oil (b) Paraffin oil (c) Groundnut oil (d) Kerosene February 11, 2021 Category: Uncategorised (JEE Advanced Physics by [...]
Assertion : Compressibility factor for hydrogen varies with pressure with positive slope at all pressures. Reason : Even at low pressure, repulsive forces dominate hydrogen gas.
11
Feb
Assertion : Compressibility factor for hydrogen varies with pressure with positive slope at all pressures. Reason : Even at low pressure, repulsive forces dominate hydrogen gas. Assertion : Compressibility factor for hydrogen varies with pressure with positive slope at all pressures. Reason : Even at low pressure repulsive forces dominate hydrogen gas. February 11, 2021 [...]