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An isosceles prism of angle 120 degree has a refractive index 1.44. Two parallel monochromatic rays enter the prism parallel to each other in air as shown. The rays emerging from the opposite faces
17
Nov
An isosceles prism of angle 120 degree has a refractive index 1.44. Two parallel monochromatic rays enter the prism parallel to each other in air as shown. The rays emerging from the opposite faces An isosceles prism of angle 120 degree has a refractive index 1.44. Two parallel monochromatic rays enter the prism parallel to [...]
For the reaction, CO(g)+H2O↽−−⇀CO2(g)+H2(g) at a given temperature the equilibrium amount of CO2(g) can be increased by
17
Nov
For the reaction, CO(g)+H2O↽−−⇀CO2(g)+H2(g) at a given temperature the equilibrium amount of CO2(g) can be increased by CO(g)+H2O↽−−⇀CO2(g)+H2(g) at a given temperature the equilibrium amount of CO2(g) can be increased by For the reaction November 17, 2020 Category: Chapter 7 - Equilibrium , Chemistry , JEE Adv and Mains Chemistry 41 Years Solved Video Solutions [...]
Which of the following has most density (a) Fe (b) Cu (c) B (d) Pb
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Nov
Which of the following has most density (a) Fe (b) Cu (c) B (d) Pb Which of the following has most density (a) Fe (b) Cu (c) B (d) Pb November 17, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
For the chemical reaction, 3X(g) + Y(g) ⇌ X3 Y(g) the amount X3Y at equilib+rium is affected by
17
Nov
For the chemical reaction, 3X(g) + Y(g) ⇌ X3 Y(g) the amount X3Y at equilib+rium is affected by 3X(g) + Y(g) ⇌ X3 Y(g) the amount X3Y at equilib+rium is affected by For the chemical reaction November 17, 2020 Category: Chapter 7 - Equilibrium , Chemistry , JEE Adv and Mains Chemistry 41 Years Solved [...]
Supercritical CO2 is used as (a) Dry ice (b) Fire fighting (c) A solvent for extraction of organic compounds from natural sources
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Nov
Supercritical CO2 is used as (a) Dry ice (b) Fire fighting (c) A solvent for extraction of organic compounds from natural sources Supercritical CO2 is used as (a) Dry ice (b) Fire fighting (c) A solvent for extraction of organic compounds from natural sources November 17, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma [...]
White lead is (a) PbCO3 (b) PbCO3.PbO (c) 2PbCO3.Pb(OH)2 (d) 2PbSO4.PbO
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Nov
White lead is (a) PbCO3 (b) PbCO3.PbO (c) 2PbCO3.Pb(OH)2 (d) 2PbSO4.PbO White lead is (a) PbCO3 (b) PbCO3.PbO (c) 2PbCO3.Pb(OH)2 (d) 2PbSO4.PbO November 17, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Which of the following gives propyne on hydrolysis (a) Al4C3 (b) Mg2C3 (c) B4C (d) La4C3
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Nov
Which of the following gives propyne on hydrolysis (a) Al4C3 (b) Mg2C3 (c) B4C (d) La4C3 Which of the following gives propyne on hydrolysis (a) Al4C3 (b) Mg2C3 (c) B4C (d) La4C3 November 17, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Which of the following is the correct statement for red lead (a) It is an active form of lead (b) Its molecular formula is Pb2O3
17
Nov
Which of the following is the correct statement for red lead (a) It is an active form of lead (b) Its molecular formula is Pb2O3 Which of the following is the correct statement for red lead (a) It is an active form of lead (b) Its molecular formula is Pb2O3 November 17, 2020 Category: Uncategorised [...]
For the reversible reaction, N2(g) + 3H2(g) ⇋ 2NH3(g) at 500°C , the value of Kp is 1.44 x 10^-5 when partial pressure is measured in atmosphere. The corresponding value of Kc , with concentration in mole/litre is
17
Nov
For the reversible reaction, N2(g) + 3H2(g) ⇋ 2NH3(g) at 500°C , the value of Kp is 1.44 x 10^-5 when partial pressure is measured in atmosphere. The corresponding value of Kc , with concentration in mole/litre is For the reversible reaction N2(g) + 3H2(g) ⇋ 2NH3(g) at 500°C the value of Kp is 1.44 [...]
When two reactants, A and B are mixed to give products, C and D, the reaction quotient, (Q) at the initial stages of the reaction
17
Nov
When two reactants, A and B are mixed to give products, C and D, the reaction quotient, (Q) at the initial stages of the reaction (Q) at the initial stages of the reaction A and B are mixed to give products C and D the reaction quotient When two reactants November 17, 2020 Category: Chapter [...]