Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
20 g of hydrogen is present in 5 litre vessel. The molar concentration of hydrogen is (a) 4 (b) 1 (c) 3 (d) 2
11
Dec
20 g of hydrogen is present in 5 litre vessel. The molar concentration of hydrogen is (a) 4 (b) 1 (c) 3 (d) 2 20 g of hydrogen is present in 5 litre vessel. The molar concentration of hydrogen is (a) 4 (b) 1 (c) 3 (d) 2 December 11, 2020 Category: Uncategorised (JEE Advanced [...]
The bond between carbon atom (1) and carbon atom (2) in compound N =_ C-CH = CH2, involves the hybridization as
11
Dec
The bond between carbon atom (1) and carbon atom (2) in compound N =_ C-CH = CH2, involves the hybridization as involves the hybridization as The bond between carbon atom (1) and carbon atom (2) in compound N =_ C-CH = CH2 December 11, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP [...]
An isomer of ethanol is (a) Methanol (b) Diethyl ether (c) Acetone (d) Dimethyl ether
11
Dec
An isomer of ethanol is (a) Methanol (b) Diethyl ether (c) Acetone (d) Dimethyl ether An isomer of ethanol is (a) Methanol (b) Diethyl ether (c) Acetone (d) Dimethyl ether December 11, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
A 5.2 molal aqueous solution of methyl alcohol, CH3OH , is supplied . what is the mole fraction of methyl alcohol in the solution
11
Dec
A 5.2 molal aqueous solution of methyl alcohol, CH3OH , is supplied . what is the mole fraction of methyl alcohol in the solution A 5.2 molal aqueous solution of methyl alcohol CH3OH is supplied . what is the mole fraction of methyl alcohol in the solution December 11, 2020 Category: Uncategorised (JEE Advanced Physics [...]
A mixture of ethane and ethene occupies 41 L at atm and 500 K. The mixture reacts compeletly with 10/3 mole of oxygen to produce CO2 and water. The mole fraction of ethane and ethene in the mixture are ( R = 0.082 1L atm K/mol −1 respectively
11
Dec
A mixture of ethane and ethene occupies 41 L at atm and 500 K. The mixture reacts compeletly with 10/3 mole of oxygen to produce CO2 and water. The mole fraction of ethane and ethene in the mixture are ( R = 0.082 1L atm K/mol −1 respectively The unity of molarity is (a) Mole [...]
25 ml of 3.0 HNO3 are mixed with 75 ml of 4.0 M HNO3. If the volumes are additive , the molarity of the final mixture would be
11
Dec
25 ml of 3.0 HNO3 are mixed with 75 ml of 4.0 M HNO3. If the volumes are additive , the molarity of the final mixture would be 25 ml of 3.0 HNO3 are mixed with 75 ml of 4.0 M HNO3. If the volumes are additive the molarity of the final mixture would be [...]
Resonance structure of molecule does not have (a) Identical arrangement of atoms (b) Nearly the same energy content
11
Dec
Resonance structure of molecule does not have (a) Identical arrangement of atoms (b) Nearly the same energy content Resonance structure of molecule does not have (a) Identical arrangement of atoms (b) Nearly the same energy content December 11, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
How many moles of water are present in 180 g of water (a) 1 mole (b) 18 mole (c) 10 mole (d) 100 mole
11
Dec
How many moles of water are present in 180 g of water (a) 1 mole (b) 18 mole (c) 10 mole (d) 100 mole How many moles of water are present in 180 g of water (a) 1 mole (b) 18 mole (c) 10 mole (d) 100 mole December 11, 2020 Category: Uncategorised (JEE Advanced [...]
The IUPAC name of the compound having the formula is (a) 3 , 3, 3-trimethyl-1-propene (b) 1, 1, 1-trimethyl-2-propene
11
Dec
The IUPAC name of the compound having the formula is (a) 3 , 3, 3-trimethyl-1-propene (b) 1, 1, 1-trimethyl-2-propene 1 1-trimethyl-2-propene 3-trimethyl-1-propene (b) 1 3% The IUPAC name of the compound having the formula is (a) 3 December 11, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
A 5.2 molal aqueous solution of methyl alcohol, CH3OH , is supplied . what is the mole fraction of methyl alcohol in the solution
11
Dec
A 5.2 molal aqueous solution of methyl alcohol, CH3OH , is supplied . what is the mole fraction of methyl alcohol in the solution A 5.2 molal aqueous solution of methyl alcohol CH3OH is supplied . what is the mole fraction of methyl alcohol in the solution December 11, 2020 Category: Uncategorised (JEE Advanced Physics [...]