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Accumulation of lactic acid (HC3H5O3), a monobasic acid in tissues leads to pain and a feeling of fatigue. In a 0.10 M aqueous solution, lactic acid is 3.7% dissociates. The value of dissociation constant Ka, for this acid will be
25
Nov
Accumulation of lactic acid (HC3H5O3), a monobasic acid in tissues leads to pain and a feeling of fatigue. In a 0.10 M aqueous solution, lactic acid is 3.7% dissociates. The value of dissociation constant Ka, for this acid will be a monobasic acid in tissues leads to pain and a feeling of fatigue. In a [...]
For the reversible reaction,N2(g)+3H2(g)↽−−⇀2NH3(g)+heat the equilibrium shifts in forward direction
25
Nov
For the reversible reaction,N2(g)+3H2(g)↽−−⇀2NH3(g)+heat the equilibrium shifts in forward direction For the reversible reaction N2(g)+3H2(g)↽−−⇀2NH3(g)+heat the equilibrium shifts in forward direction November 25, 2020 Category: Chapter 7 - Equilibrium , Chapter 7 - Equilibrium , Chemistry , Chemistry , NCERT Exemplar Class 11 , NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry [...]
An aqueous solution of 6.3 g oxalic acid dihydrate is made up to to 250 ml. The volume of 0.1 N NaOH required to completely neutralize 10 ml. of this solution is
25
Nov
An aqueous solution of 6.3 g oxalic acid dihydrate is made up to to 250 ml. The volume of 0.1 N NaOH required to completely neutralize 10 ml. of this solution is An aqueous solution of 6.3 g oxalic acid dihydrate is made up to to 250 ml. The volume of 0.1 N NaOH required [...]
Which of these is least likely to act as a Lewis base?
25
Nov
Which of these is least likely to act as a Lewis base? Which of these is least likely to act as a Lewis base? November 25, 2020 Category: Chapter 7 - Equilibrium , Chapter 7 - Equilibrium , Chemistry , Chemistry , NCERT Exemplar Class 11 , NEET Last 32 Years Solved 1988 - 2019 [...]
KMnO 4 can be prepared from K2MnO 4as per the reaction: 3MnO42+2H 2O⇌2MnO4+MnO2+4OH −The reaction can go to completion by removing OH ions by adding:
25
Nov
KMnO 4 can be prepared from K2MnO 4as per the reaction: 3MnO42+2H 2O⇌2MnO4+MnO2+4OH −The reaction can go to completion by removing OH ions by adding: KMnO 4 can be prepared from K2MnO 4as per the reaction: 3MnO42+2H 2O⇌2MnO4+MnO2+4OH −The reaction can go to completion by removing OH ions by adding: November 25, 2020 Category: Chapter [...]
Which of the following is most polarised (a) Kr (b) He (c) Ar (d) Xe
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Nov
Which of the following is most polarised (a) Kr (b) He (c) Ar (d) Xe Which of the following is most polarised (a) Kr (b) He (c) Ar (d) Xe November 25, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Noble gases are group of elements which exhibit very (a) High chemical activity (b) Low chemical activity
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Nov
Noble gases are group of elements which exhibit very (a) High chemical activity (b) Low chemical activity Noble gases are group of elements which exhibit very (a) High chemical activity (b) Low chemical activity November 25, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Which of the following inert gas liquifies easily (a) Kr (b) He (c) Ne (d) Ar
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Nov
Which of the following inert gas liquifies easily (a) Kr (b) He (c) Ne (d) Ar Which of the following inert gas liquifies easily (a) Kr (b) He (c) Ne (d) Ar November 25, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
The reaction , 3CLO^-(aq) gives CLO3^-(aq) +2CL^-, is an example of (a) Oxidation reaction (B) reduction reaction (c) decomposition reaction
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Nov
The reaction , 3CLO^-(aq) gives CLO3^-(aq) +2CL^-, is an example of (a) Oxidation reaction (B) reduction reaction (c) decomposition reaction 3CLO^-(aq) gives CLO3^-(aq) +2CL^- is an example of (a) Oxidation reaction (B) reduction reaction (c) decomposition reaction The reaction November 25, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
For a given exothermic reaction , Kp and k′p are the equilibrium constants at temperatures T1 and T2 respectively. Assuming that heat of reaction is constant in temperature range reaction is constant in temperature range between T1andT2 , it is readily observed that
25
Nov
For a given exothermic reaction , Kp and k′p are the equilibrium constants at temperatures T1 and T2 respectively. Assuming that heat of reaction is constant in temperature range reaction is constant in temperature range between T1andT2 , it is readily observed that For a given exothermic reaction for the following reaction Using the Gibbs [...]