Question Answers
Sahay Sir > Question Answers
Match the catalysts to the correct processes (A) TiCl3 (B) PdCl2
28
Nov
Match the catalysts to the correct processes (A) TiCl3 (B) PdCl2 Match the catalysts to the correct processes (A) TiCl3 (B) PdCl2 November 28, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Which among the following is the most reactive (a) Cl2 (b) Br2 (c) I2 (d) ICI
28
Nov
Which among the following is the most reactive (a) Cl2 (b) Br2 (c) I2 (d) ICI Which among the following is the most reactive (a) Cl2 (b) Br2 (c) I2 (d) ICI November 28, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Which one of the following alkaline earth metal sulphates has its hydration enthalpy greater than its lattice enthalpy (a) CaSO4 (b) BeSO4
28
Nov
Which one of the following alkaline earth metal sulphates has its hydration enthalpy greater than its lattice enthalpy (a) CaSO4 (b) BeSO4 Which one of the following alkaline earth metal sulphates has its hydration enthalpy greater than its lattice enthalpy (a) CaSO4 (b) BeSO4 November 28, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma [...]
From the following statements regarding H2O2, choose the incorrect statement (a) It can act only as an oxidizing agent (b) It decomposed on exposure to light
28
Nov
From the following statements regarding H2O2, choose the incorrect statement (a) It can act only as an oxidizing agent (b) It decomposed on exposure to light choose the incorrect statement (a) It can act only as an oxidizing agent (b) It decomposed on exposure to light From the following statements regarding H2O2 November 28, 2020 [...]
When cathode rays strike a metal target of high melting point with a very high velocity then which of the following are produced?
28
Nov
When cathode rays strike a metal target of high melting point with a very high velocity then which of the following are produced? When cathode rays strike a metal target of high melting point with a very high velocity then which of the following are produced? November 28, 2020 Category: AIIMS Last 24 Years Solved [...]
When hydrogen atom is in its first excited level, its radius, is
28
Nov
When hydrogen atom is in its first excited level, its radius, is is its radius When hydrogen atom is in its first excited level November 28, 2020 Category: AIIMS Last 24 Years Solved 1996 - 2019 Physics and Chemistry Video Solutions , Chapter 30 - Atoms , Physics ,
In Bohr’s model, the atomic radius of the first orbit is r0 . The radius of the third orbit, is
28
Nov
In Bohr’s model, the atomic radius of the first orbit is r0 . The radius of the third orbit, is In Bohr's model is the atomic radius of the first orbit is r0 . The radius of the third orbit November 28, 2020 Category: AIIMS Last 24 Years Solved 1996 - 2019 Physics and Chemistry [...]
During the production of X–rays, if voltage is increased then the
28
Nov
During the production of X–rays, if voltage is increased then the During the production of X–rays if voltage is increased then the November 28, 2020 Category: AIIMS Last 24 Years Solved 1996 - 2019 Physics and Chemistry Video Solutions , Chapter 30 - Atoms , Physics ,
If voltage across an X-ray tube is doubled, then energy of X-rays emitted by this tube would
28
Nov
If voltage across an X-ray tube is doubled, then energy of X-rays emitted by this tube would If voltage across an X-ray tube is doubled then energy of X-rays emitted by this tube would November 28, 2020 Category: AIIMS Last 24 Years Solved 1996 - 2019 Physics and Chemistry Video Solutions , Chapter 30 - [...]
The molecular formula of a commercial resin used for exchanging ions in water softening is C8H7SO3Na (Mol. wt. 206). What would be the maximum uptake of Ca 2+ ions by the resin
28
Nov
The molecular formula of a commercial resin used for exchanging ions in water softening is C8H7SO3Na (Mol. wt. 206). What would be the maximum uptake of Ca 2+ ions by the resin The molecular formula of a commercial resin used for exchanging ions in water softening is C8H7SO3Na (Mol. wt. 206). What would be the [...]