Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
Assertion : Alcohols have higher boiling points than than ethers of comparable molecular masses. Reason : Alcohols and ethers are isomeric in nature.
11
Feb
Assertion : Alcohols have higher boiling points than than ethers of comparable molecular masses. Reason : Alcohols and ethers are isomeric in nature. Assertion : Alcohols have higher boiling points than than ethers of comparable molecular masses. Reason : Alcohols and ethers are isomeric in nature. February 11, 2021 Category: Uncategorised (JEE Advanced Physics by [...]
Assertion : The pka of acetic acid is lower than that of phenol. Reason : Phenoxide ion is more resonance stablized.
11
Feb
Assertion : The pka of acetic acid is lower than that of phenol. Reason : Phenoxide ion is more resonance stablized. Assertion : The pka of acetic acid is lower than that of phenol. Reason : Phenoxide ion is more resonance stablized. February 11, 2021 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP [...]
At what temperature , the sample of neon gas would be heated to double of its pressure , if the initial volume of gas is /are reduced to 15 % at 75 degree C
11
Feb
At what temperature , the sample of neon gas would be heated to double of its pressure , if the initial volume of gas is /are reduced to 15 % at 75 degree C At what temperature if the initial volume of gas is /are reduced to 15 % at 75 degree C the sample [...]
Assertion : The major products formed by heating C6H5CH2OCH3 with HI and C6H5CHI and CH3OH. Reason : Benzyl cation is more stable than methyl cation
11
Feb
Assertion : The major products formed by heating C6H5CH2OCH3 with HI and C6H5CHI and CH3OH. Reason : Benzyl cation is more stable than methyl cation Assertion : The major products formed by heating C6H5CH2OCH3 with HI and C6H5CHI and CH3OH. Reason : Benzyl cation is more stable than methyl cation February 11, 2021 Category: Uncategorised [...]
If the absolute temperature of an ideal gas become double and pressure become half, the volume of gas would be
11
Feb
If the absolute temperature of an ideal gas become double and pressure become half, the volume of gas would be If the absolute temperature of an ideal gas become double and pressure become half the volume of gas would be February 11, 2021 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Assertion : Resorcinol turns FeCl3 solution purple. Reason : Resorcinol have phenolic group.
11
Feb
Assertion : Resorcinol turns FeCl3 solution purple. Reason : Resorcinol have phenolic group. Assertion : Resorcinol turns FeCl3 solution purple. Reason : Resorcinol have phenolic group. February 11, 2021 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
A sample of gas occupies 100 ml at 27 degree C and 740 mm pressure. when its volume is changed to 80 ml at 740 mm pressure , the temperature of the gas will be
11
Feb
A sample of gas occupies 100 ml at 27 degree C and 740 mm pressure. when its volume is changed to 80 ml at 740 mm pressure , the temperature of the gas will be A sample of gas occupies 100 ml at 27 degree C and 740 mm pressure. when its volume is changed [...]
Write the dimensions of the following in terms of mass, time, length and charge (i) magnetic flux (ii) rigidity modulus
11
Feb
Write the dimensions of the following in terms of mass, time, length and charge (i) magnetic flux (ii) rigidity modulus length and charge (i) magnetic flux (ii) rigidity modulus time Write the dimensions of the following in terms of mass February 11, 2021 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Assertion : Lucas reagent is a mixture of anhydrous ZnCl2 and concentrated HCl. Reason : Primary alcohol produce ppt. with Lucas reagents
11
Feb
Assertion : Lucas reagent is a mixture of anhydrous ZnCl2 and concentrated HCl. Reason : Primary alcohol produce ppt. with Lucas reagents Assertion : Lucas reagent is a mixture of anhydrous ZnCl2 and concentrated HCl. Reason : Primary alcohol produce ppt. with Lucas reagents February 11, 2021 Category: Uncategorised (JEE Advanced Physics by BM Sharma [...]
Assertion : Phenol undergo Kolbe reaction, ethanol does not. Reason : Phenoxide ion is more basic than ethoxide ion.
11
Feb
Assertion : Phenol undergo Kolbe reaction, ethanol does not. Reason : Phenoxide ion is more basic than ethoxide ion. Assertion : Phenol undergo Kolbe reaction ethanol does not. Reason : Phenoxide ion is more basic than ethoxide ion. February 11, 2021 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,