Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
Equal masses of H2, O2 and methane have benn taken in container of volume V at temperature 27 degree C in identical conditions. The ratio of the volumes of gases H2: O2: methane would be
10
Feb
Equal masses of H2, O2 and methane have benn taken in container of volume V at temperature 27 degree C in identical conditions. The ratio of the volumes of gases H2: O2: methane would be Equal masses of H2 O2 and methane have benn taken in container of volume V at temperature 27 degree C [...]
The pressure exerted by 6.0 g of methane gas in a 0.03 m^3 vessel at 129 degree C is (atomic masses : C = 12.01 , H = 1.01 and R = 8.314 jK^-1 /mol )
10
Feb
The pressure exerted by 6.0 g of methane gas in a 0.03 m^3 vessel at 129 degree C is (atomic masses : C = 12.01 , H = 1.01 and R = 8.314 jK^-1 /mol ) H = 1.01 and R = 8.314 jK^-1 /mol ) The pressure exerted by 6.0 g of methane gas [...]
The volume – temperature graph of a given mass of an ideal gas at constant pressure are shown below What is the correct order of pressures
10
Feb
The volume – temperature graph of a given mass of an ideal gas at constant pressure are shown below What is the correct order of pressures The volume - temperature graph of a given mass of an ideal gas at constant pressure are shown below What is the correct order of pressures February 10, 2021 [...]
Which of the following mixtures of gases does not obey Dalton’s law of partial pressure (a) O2 and CO2 (b) N2 and O2 (c) Cl2 and O2 (d) NH3 and HCl
10
Feb
Which of the following mixtures of gases does not obey Dalton’s law of partial pressure (a) O2 and CO2 (b) N2 and O2 (c) Cl2 and O2 (d) NH3 and HCl Which of the following mixtures of gases does not obey Dalton's law of partial pressure (a) O2 and CO2 (b) N2 and O2 (c) [...]
The compound which does not react with sodium is (a) C2H5OH (b) CH3 – O – CH3 (c) CH3COOH (d) CH3 – CHOH – CH3
10
Feb
The compound which does not react with sodium is (a) C2H5OH (b) CH3 – O – CH3 (c) CH3COOH (d) CH3 – CHOH – CH3 The compound which does not react with sodium is (a) C2H5OH (b) CH3 - O - CH3 (c) CH3COOH (d) CH3 - CHOH - CH3 February 10, 2021 Category: Uncategorised [...]
Diazo-coupling is useful to prepare some (a) Pesticides (b) Proteins (c) Dyes (d) Vitamins
10
Feb
Diazo-coupling is useful to prepare some (a) Pesticides (b) Proteins (c) Dyes (d) Vitamins Diazo-coupling is useful to prepare some (a) Pesticides (b) Proteins (c) Dyes (d) Vitamins February 10, 2021 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
On heating glycerol with conc. H2SO4, a compound is obtained which has a bad odour. The compound is (a) Glycerol sulphate (b) Acrolein (c) Formic acid
10
Feb
On heating glycerol with conc. H2SO4, a compound is obtained which has a bad odour. The compound is (a) Glycerol sulphate (b) Acrolein (c) Formic acid a compound is obtained which has a bad odour. The compound is (a) Glycerol sulphate (b) Acrolein (c) Formic acid On heating glycerol with conc. H2SO4 February 10, 2021 [...]
Glycerol reacts with P4 + I2 to form (a) Aldehyde (b) Allyl iodide (c) Allyl alcohol (d) Acetylene
10
Feb
Glycerol reacts with P4 + I2 to form (a) Aldehyde (b) Allyl iodide (c) Allyl alcohol (d) Acetylene Glycerol reacts with P4 + I2 to form (a) Aldehyde (b) Allyl iodide (c) Allyl alcohol (d) Acetylene February 10, 2021 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Methanol and ethanol are miscible in water due to (a) Covalent character (b) Hydrogen bonding character (c) Oxygen bonding character (d) None of these
10
Feb
Methanol and ethanol are miscible in water due to (a) Covalent character (b) Hydrogen bonding character (c) Oxygen bonding character (d) None of these Methanol and ethanol are miscible in water due to (a) Covalent character (b) Hydrogen bonding character (c) Oxygen bonding character (d) None of these February 10, 2021 Category: Uncategorised (JEE Advanced [...]
At what temperature , the rate of effusion of N2 would be 1.625 times that of SO2 at 50 drgree
10
Feb
At what temperature , the rate of effusion of N2 would be 1.625 times that of SO2 at 50 drgree At what temperature the rate of effusion of N2 would be 1.625 times that of SO2 at 50 drgree February 10, 2021 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,