Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
40 % by weight solution will contain how much mass of the solute in 1 L solution , density of the solution is 1.2 g/ml
12
Dec
40 % by weight solution will contain how much mass of the solute in 1 L solution , density of the solution is 1.2 g/ml 40 % by weight solution will contain how much mass of the solute in 1 L solution density of the solution is 1.2 g/ml December 12, 2020 Category: Uncategorised (JEE [...]
Which of these factors does not govern the stability of a conformation in acyclic compounds (a) Torsional strain (b) Angle strain
12
Dec
Which of these factors does not govern the stability of a conformation in acyclic compounds (a) Torsional strain (b) Angle strain Which of these factors does not govern the stability of a conformation in acyclic compounds (a) Torsional strain (b) Angle strain December 12, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP [...]
The increasing order of the reactivity of the following compounds towards electrophilic aromatic substitution reaction is
12
Dec
The increasing order of the reactivity of the following compounds towards electrophilic aromatic substitution reaction is The increasing order of the reactivity of the following compounds towards electrophilic aromatic substitution reaction is December 12, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
The concentration of H2O2 solution of ‘ 10 volume ‘ is (a) 30 % (b) 3 % (c) 1 % (d) 10 %
12
Dec
The concentration of H2O2 solution of ‘ 10 volume ‘ is (a) 30 % (b) 3 % (c) 1 % (d) 10 % The concentration of H2O2 solution of '10 volume ' is (a) 30% (b) 3 % (c) 1 % (d) 10% December 12, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + [...]
On dissolving 1 mole of each of the following acids in 1 litre water, the acid which does not give a solution of strength 1 N is
12
Dec
On dissolving 1 mole of each of the following acids in 1 litre water, the acid which does not give a solution of strength 1 N is On dissolving 1 mole of each of the following acids in 1 litre water the acid which does not give a solution of strength 1 N is December [...]
The principle of column chromatography is (a) Capillary action (b) Gravitational force (c) Differential adsorption of the substances on the solid phase
12
Dec
The principle of column chromatography is (a) Capillary action (b) Gravitational force (c) Differential adsorption of the substances on the solid phase The principle of column chromatography is (a) Capillary action (b) Gravitational force (c) Differential adsorption of the substances on the solid phase December 12, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma [...]
Molarity of H2SO4 is 18 M . Its density is 1.8 g/ml. Hence molality is (a) 36 (b) 200 (c) 500 (d) 18
12
Dec
Molarity of H2SO4 is 18 M . Its density is 1.8 g/ml. Hence molality is (a) 36 (b) 200 (c) 500 (d) 18 Molarity of H2SO4 is 18 M . Its density is 1.8 g/ml. Hence molality is (a) 36 (b) 200 (c) 500 (d) 18 December 12, 2020 Category: Uncategorised (JEE Advanced Physics by [...]
Which of the following potential energy (PE) diagrams represents the SN^1 reaction
12
Dec
Which of the following potential energy (PE) diagrams represents the SN^1 reaction Which of the following potential energy (PE) diagrams represents the SN^1 reaction December 12, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
The correct IUPAC name of the following compound is (a) 5-chloro-4-methyl-1-nitrobenzene (b) 2-methyl-5-nitro-1-chlorobenzene
12
Dec
The correct IUPAC name of the following compound is (a) 5-chloro-4-methyl-1-nitrobenzene (b) 2-methyl-5-nitro-1-chlorobenzene The correct IUPAC name of the following compound is (a) 5-chloro-4-methyl-1-nitrobenzene (b) 2-methyl-5-nitro-1-chlorobenzene December 12, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
The molality of 90% H2SO4 solution is [ density = 1.8 gm/ml ] (a) 1.8 (b) 48.4 (c) 91.83 (d) 94.6
12
Dec
The molality of 90% H2SO4 solution is [ density = 1.8 gm/ml ] (a) 1.8 (b) 48.4 (c) 91.83 (d) 94.6 The molality of 90% H2SO4 solution is [ density = 1.8 gm/ml ] (a) 1.8 (b) 48.4 (c) 91.83 (d) 94.6 December 12, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP [...]