Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
For sodium atom the number of electrons with m = 0 will be (a) 2 (b) 7 (c) 9 (d) 8
29
Nov
For sodium atom the number of electrons with m = 0 will be (a) 2 (b) 7 (c) 9 (d) 8 For sodium atom the number of electrons with m = 0 will be (a) 2 (b) 7 (c) 9 (d) 8 November 29, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP [...]
For the n = 2 energy level , how many orbitals of all kinds are possible (a) 2 (b) 3 (c) 4 (d) 5
29
Nov
For the n = 2 energy level , how many orbitals of all kinds are possible (a) 2 (b) 3 (c) 4 (d) 5 For the n = 2 energy level how many orbitals of all kinds are possible (a) 2 (b) 3 (c) 4 (d) 5 November 29, 2020 Category: Uncategorised (JEE Advanced Physics [...]
According to Aufbau’s principle , which of the three 4d, 5p and 5s will be filled with electrons first
29
Nov
According to Aufbau’s principle , which of the three 4d, 5p and 5s will be filled with electrons first 5p and 5s will be filled with electrons first According to Aufbau's principle which of the three 4d November 29, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Which of the following sets of quantum numbers is restricted (a) n = 3 , l = 1 , m = +2 (b) n = 3 , l = 2 , m = +1 (d) n = 3 , l = 1 , m = -1
29
Nov
Which of the following sets of quantum numbers is restricted (a) n = 3 , l = 1 , m = +2 (b) n = 3 , l = 2 , m = +1 (d) n = 3 , l = 1 , m = -1 l = 1 l = 2 m = +1 [...]
The four quantum numbers of the outermost orbital of K (atomic no. = 19 ) are
29
Nov
The four quantum numbers of the outermost orbital of K (atomic no. = 19 ) are The four quantum numbers of the outermost orbital of K (atomic no. = 19 ) are November 29, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
The valency of the element having atomic number 9 is (a) 1 (b) 2 (c) 3 (d) 4
29
Nov
The valency of the element having atomic number 9 is (a) 1 (b) 2 (c) 3 (d) 4 The valency of the element having atomic number 9 is (a) 1 (b) 2 (c) 3 (d) 4 November 29, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Which of the following metal ions will have maximum number of unpaired electrons
29
Nov
Which of the following metal ions will have maximum number of unpaired electrons Which of the following metal ions will have maximum number of unpaired electrons November 29, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
The electronic configuration of chromium (z = 24 ) is (a) 2, 8 , 14 (b) 2, 8 , 8 , 6 (c) 2, 8 , 12 , 2 (d) 2, 8, 13 , 1
29
Nov
The electronic configuration of chromium (z = 24 ) is (a) 2, 8 , 14 (b) 2, 8 , 8 , 6 (c) 2, 8 , 12 , 2 (d) 2, 8, 13 , 1 -12 +6 (c) +2 1 13 14 (b) 2 2 (d) 2 8 The electronic configuration of chromium (z = [...]
The electronic configuration (outermost ) of Mn^+ ion (atomic number of Mn = 25 ) in its ground state is
29
Nov
The electronic configuration (outermost ) of Mn^+ ion (atomic number of Mn = 25 ) in its ground state is The electronic configuration (outermost ) of Mn^+ ion (atomic number of Mn = 25 ) in its ground state is November 29, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
The correct order in increasing energy of atomic orbitals is (a) 5P <4f < 6s <5d (b) 5p <6s <4f <5d (c) 4f < 5 p < 5d <6s (d) 5p <5d <4f <6s
29
Nov
The correct order in increasing energy of atomic orbitals is (a) 5P <4f < 6s <5d (b) 5p <6s <4f <5d (c) 4f < 5 p < 5d <6s (d) 5p <5d <4f <6s The correct order in increasing energy of atomic orbitals is (a) 5P <4f < 6s <5d (b) 5p <6s <4f <5d [...]