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What is missing in the following nuclear reaction 1H^2 + 1H^2 ⟶ 2He^3 +?
28
Nov
What is missing in the following nuclear reaction 1H^2 + 1H^2 ⟶ 2He^3 +? What is missing in the following nuclear reaction 1H^2 + 1H^2 ⟶ 2He^3 +? November 28, 2020 Category: AIIMS Last 24 Years Solved 1996 - 2019 Physics and Chemistry Video Solutions , Chapter 31 - Nuclei , Physics ,
The isotopes of hydrogen are (a) Tritium and protium only (b) Deuterium and tritium only
28
Nov
The isotopes of hydrogen are (a) Tritium and protium only (b) Deuterium and tritium only The isotopes of hydrogen are (a) Tritium and protium only (b) Deuterium and tritium only November 28, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
15eV is given to e− in 4th orbit then find it’s final energy when it comes out of H−atom
28
Nov
15eV is given to e− in 4th orbit then find it’s final energy when it comes out of H−atom 15eV is given to e− in 4th orbit then find it's final energy when it comes out of H−atom November 28, 2020 Category: AIIMS Last 24 Years Solved 1996 - 2019 Physics and Chemistry Video Solutions [...]
The largest wavelength in the ultraviolet region of the hydrogen spectrum is 122 nm. The smallest wavelength in the infrared region of the hydrogen spectrum (to the nearest integer) is
28
Nov
The largest wavelength in the ultraviolet region of the hydrogen spectrum is 122 nm. The smallest wavelength in the infrared region of the hydrogen spectrum (to the nearest integer) is The largest wavelength in the ultraviolet region of the hydrogen spectrum is 122 nm. The smallest wavelength in the infrared region of the hydrogen spectrum [...]
Aluminium is usually found in +3 oxidation state. In contrast, thallium exists in +1 and +3 oxidation states. This is due to (a) Lanthanoid contraction
28
Nov
Aluminium is usually found in +3 oxidation state. In contrast, thallium exists in +1 and +3 oxidation states. This is due to (a) Lanthanoid contraction Aluminium is usually found in +3 oxidation state. In contrast thallium exists in +1 and +3 oxidation states. This is due to (a) Lanthanoid contraction November 28, 2020 Category: Uncategorised [...]
The alkaline earth metal nitrate that does not crystallize with water molecules, is (a) Sr(NO3)2 (b) Mg(NO3)2 (c) Ca(NO3)2 (d) Ba(NO)3)2
28
Nov
The alkaline earth metal nitrate that does not crystallize with water molecules, is (a) Sr(NO3)2 (b) Mg(NO3)2 (c) Ca(NO3)2 (d) Ba(NO)3)2 is (a) Sr(NO3)2 (b) Mg(NO3)2 (c) Ca(NO3)2 (d) Ba(NO)3)2 The alkaline earth metal nitrate that does not crystallize with water molecules November 28, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP [...]
In a hydrogen like atom electron makes transition from an energy level with quantum number n to another with quantum number (n−1).If n>>1, the frequency of radiation emitted is proportional to
28
Nov
In a hydrogen like atom electron makes transition from an energy level with quantum number n to another with quantum number (n−1).If n>>1, the frequency of radiation emitted is proportional to In a hydrogen like atom electron makes transition from an energy level with quantum number n to another with quantum number (n−1).If n>>1 the [...]
v1 is the frequency of the series limit of Lyman series, v2 is the frequency of the first line of Lyman series and v3 is the frequency of the series limit of the Balmer series. Then
28
Nov
v1 is the frequency of the series limit of Lyman series, v2 is the frequency of the first line of Lyman series and v3 is the frequency of the series limit of the Balmer series. Then v1 is the frequency of the series limit of Lyman series v2 is the frequency of the first line [...]
Correct statements among A to D regarding silicones are (A) They are polymers with hydrophobic character (B) They are bicompatible
28
Nov
Correct statements among A to D regarding silicones are (A) They are polymers with hydrophobic character (B) They are bicompatible Correct statements among A to D regarding silicones are (A) They are polymers with hydrophobic character (B) They are bicompatible November 28, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
The compound that does not produce nitrogen gas by the thermal decomposition is (a) (NH4)2Cr2O7 (b) NH4NO2 (c) (NH4)2SO4 (d) Ba(N3)2
28
Nov
The compound that does not produce nitrogen gas by the thermal decomposition is (a) (NH4)2Cr2O7 (b) NH4NO2 (c) (NH4)2SO4 (d) Ba(N3)2 The compound that does not produce nitrogen gas by the thermal decomposition is (a) (NH4)2Cr2O7 (b) NH4NO2 (c) (NH4)2SO4 (d) Ba(N3)2 November 28, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP [...]