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Which silver halide is used in medicine (a) AgNO3 (b) AgCl (c) AgBr (d) AgF Which silver halide is used in medicine (a) AgNO3 (b) AgCl (c) AgBr (d) AgF December 1, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

An alloy which does not contain copper is (a) Solder (b) Bronze (c) Brass (d) Bell metal An alloy which does not contain copper is (a) Solder (b) Bronze (c) Brass (d) Bell metal December 1, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

In the laboratory, manganese(II) salt is oxidized to permanganate ion in aqueous solution by (a) Hydrogen peroxide (b) Conc. nitric acid In the laboratory manganese(II) salt is oxidized to permanganate ion in aqueous solution by (a) Hydrogen peroxide (b) Conc. nitric acid December 1, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP [...]

Ammonia is a Lewis base. It forms complexes with cations. Which one of the following cations does not form complex with ammonia (a) ag +(b) Cu ++ Ammonia is a Lewis base. It forms complexes with cations. Which one of the following cations does not form complex with ammonia (a) ag +(b) Cu ++ December [...]

Covalent compounds are generally …….. in water (a) Soluble (b) Insoluble (c) Dissociated (d) Hydrolysed Covalent compounds are generally ........ in water (a) Soluble (b) Insoluble (c) Dissociated (d) Hydrolysed December 1, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

With which of the given pairs , CO2 resembles (a) HgCl2 , C2H2 (b) HgCl2 , SnCl4 (c) C2H2 , NO2 (d) N2O and NO2 C2H2 (b) HgCl2 CO2 resembles (a) HgCl2 NO2 (d) N2O and NO2 SnCl4 (c) C2H2 With which of the given pairs December 1, 2020 Category: Uncategorised (JEE Advanced Physics by [...]

Two positive charges of magnitude 4C and 6C are placed 10cm apart . The electric potential at a distance of 10cm from the middle point on the right bisector of the line, joining the two charges is joining the two charges is Two positive charges of magnitude 4C and 6C are placed 10cm apart . [...]

Two charges 4×10^−8 C and −6×10^−8 C are at points A and B respectively ,50cm apart . The electrical potential due to them is zero on the line AB at a distance from A equal to 50cm apart . The electrical potential due to them is zero on the line AB at a distance from [...]

Two large vertical and parallel metal plates having a separation of 1cm are connected to a DC voltage source of potential difference X. A proton is released at rest midway between the two plates. It is found to move at 45^∘ to the vertical just after release. Then X is nearly Three point charges are [...]

Two parallel metal plates having charge +Q and -Q face each other at a certain distance between them. If the plates are now dipped in kerosene oil tank, the electric field between the plates will the electric field between the plates will Two parallel metal plates having charge +Q and -Q face each other at [...]