Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
C2H6(g) +nO2 gives CO2 (g) +H2O (i) In this equation , the ratio of the coefficients of CO2 and H20 is
24
Nov
C2H6(g) +nO2 gives CO2 (g) +H2O (i) In this equation , the ratio of the coefficients of CO2 and H20 is C2H6(g) +nO2 gives CO2 (g) +H2O (i) In this equation the ratio of the coefficients of CO2 and H20 is November 24, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) [...]
Which of the following is a redox reaction (a) NacL + KNO3 gives NaNO3 +KCL (b) CaC2O4 +2HCL gives CaCL2 +H2C2O4
24
Nov
Which of the following is a redox reaction (a) NacL + KNO3 gives NaNO3 +KCL (b) CaC2O4 +2HCL gives CaCL2 +H2C2O4 Which of the following is a redox reaction (a) NacL + KNO3 gives NaNO3 +KCL (b) CaC2O4 +2HCL gives CaCL2 +H2C2O4 November 24, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP [...]
2MnO4^- +5H2O2 +6H ^+ gives 2Z +5O2 +8H2O. In this reaction Z is
24
Nov
2MnO4^- +5H2O2 +6H ^+ gives 2Z +5O2 +8H2O. In this reaction Z is 2MnO4^- +5H2O2 +6H ^+ gives 2Z +5O2 +8H2O. In this reaction Z is November 24, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Which of the following is not a redox reaction (a) 2Rb +2H2O gives 2RbOH +H2 (b) 2CuI2 gives 2CuI +I2 (c0 2 H2O + O2 (d) 4KCN +Fe(CN)2 gives K4 [Fe (CN)6 ]
24
Nov
Which of the following is not a redox reaction (a) 2Rb +2H2O gives 2RbOH +H2 (b) 2CuI2 gives 2CuI +I2 (c0 2 H2O + O2 (d) 4KCN +Fe(CN)2 gives K4 [Fe (CN)6 ] Which of the following is not a redox reaction (a) 2Rb +2H2O gives 2RbOH +H2 (b) 2CuI2 gives 2CuI +I2 (c0 2 [...]
What is ‘A’ in the following reaction 2Fe^3+(aq) +Sn^2+(aq) gives 2Fe^2+(aq) +A
24
Nov
What is ‘A’ in the following reaction 2Fe^3+(aq) +Sn^2+(aq) gives 2Fe^2+(aq) +A What is 'A' in the following reaction 2Fe^3+(aq) +Sn^2+(aq) gives 2Fe^2+(aq) +A November 24, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Which of the following reaction is a redox reaction (a) P2O5 +2H2O gives H4P2O7 (b) 2AgNO3 + BaCL2 gives 2AgCL + Ba (NO3 )2 (c) BaCL2 +H2SO4 gives BaSO4 +2HCL (d) Cu +2AgNO3 gives 2Ag +Cu(NO3 )2
24
Nov
Which of the following reaction is a redox reaction (a) P2O5 +2H2O gives H4P2O7 (b) 2AgNO3 + BaCL2 gives 2AgCL + Ba (NO3 )2 (c) BaCL2 +H2SO4 gives BaSO4 +2HCL (d) Cu +2AgNO3 gives 2Ag +Cu(NO3 )2 Which of the following reaction is a redox reaction (a) P2O5 +2H2O gives H4P2O7 (b) 2AgNO3 + BaCL2 [...]
How many moles of K2Cr2O7 can be reduced by 1 mole of Sn^2+ (a) 1/3 (b) 1/6 (c) 2/3 (d) 1
24
Nov
How many moles of K2Cr2O7 can be reduced by 1 mole of Sn^2+ (a) 1/3 (b) 1/6 (c) 2/3 (d) 1 How many moles of K2Cr2O7 can be reduced by 1 mole of Sn^2+ (a) 1/3 (b) 1/6 (c) 2/3 (d) 1 November 24, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP [...]
The number of electrons involved in the reduction of Cr2O7^2- in acidic solution to Cr^3+ is
24
Nov
The number of electrons involved in the reduction of Cr2O7^2- in acidic solution to Cr^3+ is The number of electrons involved in the reduction of Cr2O7^2- in acidic solution to Cr^3+ is November 24, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Which of the following is the strongest oxidising agent (a) BrO3 ^- /Br^2+ , E0 = 1.50
24
Nov
Which of the following is the strongest oxidising agent (a) BrO3 ^- /Br^2+ , E0 = 1.50 E0 = 1.50 Which of the following is the strongest oxidising agent (a) BrO3 ^- /Br^2+ November 24, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
In the equation 4M +8CN^- 2H2O +O2 gives 4[M (CN 2 ]6- +4OH^- Identify the metal M
24
Nov
In the equation 4M +8CN^- 2H2O +O2 gives 4[M (CN 2 ]6- +4OH^- Identify the metal M In the equation 4M +8CN^- 2H2O +O2 gives 4[M (CN 2 ]6- +4OH^- Identify the metal M November 24, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,