Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
(X) + H2SO4 to (Y) a colourless gas with irritating smell, (Y) + K2Cr2O7 + H2SO4 to green solution. (X) and (Y) is
08
Dec
(X) + H2SO4 to (Y) a colourless gas with irritating smell, (Y) + K2Cr2O7 + H2SO4 to green solution. (X) and (Y) is (X) + H2SO4 to (Y) a colourless gas with irritating smell (Y) + K2Cr2O7 + H2SO4 to green solution. (X) and (Y) is December 8, 2020 Category: Uncategorised (JEE Advanced Physics by [...]
A gas ‘X’ is passed through water to form a saturated solution. The aqueous solution on treatment with silver nitrate gives a white precipitate. The saturated aqueous solution
08
Dec
A gas ‘X’ is passed through water to form a saturated solution. The aqueous solution on treatment with silver nitrate gives a white precipitate. The saturated aqueous solution A gas 'X' is passed through water to form a saturated solution. The aqueous solution on treatment with silver nitrate gives a white precipitate. The saturated aqueous [...]
Isoelectronic species are (a) K^+ , CL^- (b) Na^+ , CL^- (c) Na , Ar (d) Na^+ , Ar
08
Dec
Isoelectronic species are (a) K^+ , CL^- (b) Na^+ , CL^- (c) Na , Ar (d) Na^+ , Ar Ar Ar (d) Na^+ CL^- (b) Na^+ CL^- (c) Na Isoelectronic species are (a) K^+ December 8, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Which of the following is paramagnetic (a) N2 (b) C2 (c) N2^+ (d) O2^2-
08
Dec
Which of the following is paramagnetic (a) N2 (b) C2 (c) N2^+ (d) O2^2- Which of the following is paramagnetic (a) N2 (b) C2 (c) N2^+ (d) O2^2- December 8, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Bond order of O2 is (a) 2 (b) 1.5 (c) 3 (d) 3.5
08
Dec
Bond order of O2 is (a) 2 (b) 1.5 (c) 3 (d) 3.5 Bond order of O2 is (a) 2 (b) 1.5 (c) 3 (d) 3.5 December 8, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Which one does not exhibit paramagnetism (a) CLO2 (b) CLO2^- (c) NO2 (d) NO
08
Dec
Which one does not exhibit paramagnetism (a) CLO2 (b) CLO2^- (c) NO2 (d) NO Which one does not exhibit paramagnetism (a) CLO2 (b) CLO2^- (c) NO2 (d) NO December 8, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
An aqueous solution of a substance gives a white precipitate on treatment with dilute hydrochloric acid, which dissolves on heating. When hydrogen sulphide is passed through the hot
08
Dec
An aqueous solution of a substance gives a white precipitate on treatment with dilute hydrochloric acid, which dissolves on heating. When hydrogen sulphide is passed through the hot An aqueous solution of a substance gives a white precipitate on treatment with dilute hydrochloric acid which dissolves on heating. When hydrogen sulphide is passed through the [...]
Which one of the following is paramagnetic (a) H2O (b) NO2 (c) SO2 (d) CO2
08
Dec
Which one of the following is paramagnetic (a) H2O (b) NO2 (c) SO2 (d) CO2 Which one of the following is paramagnetic (a) H2O (b) NO2 (c) SO2 (d) CO2 December 8, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Identify the correct order of solubility of Na2S, CuS and ZnS in aqueous medium (a) CuS > ZnS > Na2S (b) ZnS > Na2S > CuS
08
Dec
Identify the correct order of solubility of Na2S, CuS and ZnS in aqueous medium (a) CuS > ZnS > Na2S (b) ZnS > Na2S > CuS CuS and ZnS in aqueous medium (a) CuS > ZnS > Na2S (b) ZnS > Na2S > CuS Identify the correct order of solubility of Na2S December 8, 2020 [...]
In the standardization of Na2S2O3 using K2Cr2O7 by iodometry, the equivalent weight of K2Cr2O7 is
08
Dec
In the standardization of Na2S2O3 using K2Cr2O7 by iodometry, the equivalent weight of K2Cr2O7 is In the standardization of Na2S2O3 using K2Cr2O7 by iodometry the equivalent weight of K2Cr2O7 is December 8, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,