Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
Which of the following compounds shows evidence of the strongest hydrogen bonding (a) Propan-1-ol (b) Propane-2-ol (c) Propane-1,2-diol (d) Propane -1,2,3-triol
14
Feb
Which of the following compounds shows evidence of the strongest hydrogen bonding (a) Propan-1-ol (b) Propane-2-ol (c) Propane-1,2-diol (d) Propane -1,2,3-triol 2 2-diol (d) Propane -1 3-triol Which of the following compounds shows evidence of the strongest hydrogen bonding (a) Propan-1-ol (b) Propane-2-ol (c) Propane-1 February 14, 2021 Category: Uncategorised (JEE Advanced Physics by BM [...]
89Ac^231 gives 82Pb^207 after emission of some alpha and bita – particles . The number of such alpha and bita particles are respectively
14
Feb
89Ac^231 gives 82Pb^207 after emission of some alpha and bita – particles . The number of such alpha and bita particles are respectively 89Ac^231 gives 82Pb^207 after emission of some alpha and bita - particles . The number of such alpha and bita particles are respectively February 14, 2021 Category: Uncategorised (JEE Advanced Physics by [...]
Which statement is incorrect (a) Phenol is a weak acid (b) Phenol is an aromatic compound (c) Phenol liberates CO2 from Na2CO3 solution (d) Phenol is soluble in NaOH
14
Feb
Which statement is incorrect (a) Phenol is a weak acid (b) Phenol is an aromatic compound (c) Phenol liberates CO2 from Na2CO3 solution (d) Phenol is soluble in NaOH Which statement is incorrect (a) Phenol is a weak acid (b) Phenol is an aromatic compound (c) Phenol liberates CO2 from Na2CO3 solution (d) Phenol is [...]
The number of neutrons in the parent nucleus which gives N^14 on bita – emission and the parent nucleus is
14
Feb
The number of neutrons in the parent nucleus which gives N^14 on bita – emission and the parent nucleus is The number of neutrons in the parent nucleus which gives N^14 on bita - emission and the parent nucleus is February 14, 2021 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Benzoylation of phenol in alkaline medium is known as (a) Friedel Craft reaction (b) Wurtz-Fittig reaction (c) Schotten-Baumann reactio (d) Sabatier-Senderen reaction
14
Feb
Benzoylation of phenol in alkaline medium is known as (a) Friedel Craft reaction (b) Wurtz-Fittig reaction (c) Schotten-Baumann reactio (d) Sabatier-Senderen reaction Benzoylation of phenol in alkaline medium is known as (a) Friedel Craft reaction (b) Wurtz-Fittig reaction (c) Schotten-Baumann reactio (d) Sabatier-Senderen reaction February 14, 2021 Category: Uncategorised (JEE Advanced Physics by BM Sharma [...]
An oxygen containing organic compound upon oxidation forms a carboxylic acid as the only organic product with its molecular mass higher by 14 units. The organic compound is
14
Feb
An oxygen containing organic compound upon oxidation forms a carboxylic acid as the only organic product with its molecular mass higher by 14 units. The organic compound is An oxygen containing organic compound upon oxidation forms a carboxylic acid as the only organic product with its molecular mass higher by 14 units. The organic compound [...]
If a noble gas emits one alpha – particle then it will be shifted in group (a) 2 (b) 3 (c) 16 (d) 17
14
Feb
If a noble gas emits one alpha – particle then it will be shifted in group (a) 2 (b) 3 (c) 16 (d) 17 If a noble gas emits one alpha - particle then it will be shifted in group (a) 2 (b) 3 (c) 16 (d) 17 February 14, 2021 Category: Uncategorised (JEE Advanced [...]
One mole of an organic compound A with the formula C3H8O reacts completely with two moles of HI to form X and Y. When Y is boiled with aqueous alkali it forms Z . Z answers the iodoform test. The compound A is
14
Feb
One mole of an organic compound A with the formula C3H8O reacts completely with two moles of HI to form X and Y. When Y is boiled with aqueous alkali it forms Z . Z answers the iodoform test. The compound A is Glycerol was distilled with oxalic acid crystals and the products were led [...]
A compound that easily undergoes bromination is (a) Phenol (b) Toluene (c) Benzene (d) Benzoic acid
14
Feb
A compound that easily undergoes bromination is (a) Phenol (b) Toluene (c) Benzene (d) Benzoic acid A compound that easily undergoes bromination is (a) Phenol (b) Toluene (c) Benzene (d) Benzoic acid February 14, 2021 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
During the transformation of bXa to dYc the number of bita – particles emitted is
14
Feb
During the transformation of bXa to dYc the number of bita – particles emitted is During the transformation of bXa to dYc the number of bita - particles emitted is February 14, 2021 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,