Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
A salt of sulphurous acid is called (a) Sulphate (b) Sulphurate (c) Sulphite (d) Sulphide
24
Nov
A salt of sulphurous acid is called (a) Sulphate (b) Sulphurate (c) Sulphite (d) Sulphide A salt of sulphurous acid is called (a) Sulphate (b) Sulphurate (c) Sulphite (d) Sulphide November 24, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Ozone deplete due to the formation of following compound in Antarctica (a) Acrolein (b) Peroxy acetyl nitrate (c) SO2 and SO3
24
Nov
Ozone deplete due to the formation of following compound in Antarctica (a) Acrolein (b) Peroxy acetyl nitrate (c) SO2 and SO3 Ozone deplete due to the formation of following compound in Antarctica (a) Acrolein (b) Peroxy acetyl nitrate (c) SO2 and SO3 November 24, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP [...]
The final acid obtained during the manufacture of H2SO4 by contact process is (a) H2SO4 (conc.) (b) H2SO4 (dil) (c) H2SO4 (d) H2S2O7
24
Nov
The final acid obtained during the manufacture of H2SO4 by contact process is (a) H2SO4 (conc.) (b) H2SO4 (dil) (c) H2SO4 (d) H2S2O7 The final acid obtained during the manufacture of H2SO4 by contact process is (a) H2SO4 (conc.) (b) H2SO4 (dil) (c) H2SO4 (d) H2S2O7 November 24, 2020 Category: Uncategorised (JEE Advanced Physics by [...]
In presence of moisture, SO2 can (a) Act as oxidant (b) Lose electron (c) Gain electron (d) Not act as reductant
23
Nov
In presence of moisture, SO2 can (a) Act as oxidant (b) Lose electron (c) Gain electron (d) Not act as reductant In presence of moisture SO2 can (a) Act as oxidant (b) Lose electron (c) Gain electron (d) Not act as reductant November 23, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP [...]
H2S is not a/an (a) Reducing agent (b) Acidic (c) Oxidising agent (d) None of these
23
Nov
H2S is not a/an (a) Reducing agent (b) Acidic (c) Oxidising agent (d) None of these H2S is not a/an (a) Reducing agent (b) Acidic (c) Oxidising agent (d) None of these November 23, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Which of the following acts as pickling agent (a) HNO3 (b) HCl (c) H2SO4 (d) HNO2
23
Nov
Which of the following acts as pickling agent (a) HNO3 (b) HCl (c) H2SO4 (d) HNO2 Which of the following acts as pickling agent (a) HNO3 (b) HCl (c) H2SO4 (d) HNO2 November 23, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Which of the following gas is used in artificial respiration (a) O2 + CO2 (b) O2 + CO (c) O2 + H2
23
Nov
Which of the following gas is used in artificial respiration (a) O2 + CO2 (b) O2 + CO (c) O2 + H2 Which of the following gas is used in artificial respiration (a) O2 + CO2 (b) O2 + CO (c) O2 + H2 November 23, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma [...]
SO2 + H2S to product. The final product is (a) H2O + S (b) H2SO4 (c) H2SO3 (d) H2S2O3
23
Nov
SO2 + H2S to product. The final product is (a) H2O + S (b) H2SO4 (c) H2SO3 (d) H2S2O3 SO2 + H2S to product. The final product is (a) H2O + S (b) H2SO4 (c) H2SO3 (d) H2S2O3 November 23, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Consider the proposed mechanism for the destruction of ozone in the staratosphere O3 + Cl to ClO + O2 ; ClO + O3 to Cl + 2O2 Which of the statements about the mechanism
23
Nov
Consider the proposed mechanism for the destruction of ozone in the staratosphere O3 + Cl to ClO + O2 ; ClO + O3 to Cl + 2O2 Which of the statements about the mechanism Consider the proposed mechanism for the destruction of ozone in the staratosphere O3 + Cl to ClO + O2 ; ClO [...]
Which one of the following does not produce O2 as the only gaseous product on heating (a) Lead Nitrate (b) Potassium chlorate (c) Mercuric oxide
23
Nov
Which one of the following does not produce O2 as the only gaseous product on heating (a) Lead Nitrate (b) Potassium chlorate (c) Mercuric oxide Which one of the following does not produce O2 as the only gaseous product on heating (a) Lead Nitrate (b) Potassium chlorate (c) Mercuric oxide November 23, 2020 Category: Uncategorised [...]