Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
There is no difference between a 2P and a 3P orbital regarding (a) shape (b) size (c) energy (d) value of n
28
Nov
There is no difference between a 2P and a 3P orbital regarding (a) shape (b) size (c) energy (d) value of n There is no difference between a 2P and a 3P orbital regarding (a) shape (b) size (c) energy (d) value of n November 28, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma [...]
An electron has principal quantum number 3. The number of its (i) sub – shells and (ii) orbitals would be respectively
28
Nov
An electron has principal quantum number 3. The number of its (i) sub – shells and (ii) orbitals would be respectively An electron has principal quantum number 3. The number of its (i) sub - shells and (ii) orbitals would be respectively November 28, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP [...]
The major role of fluorspar (CaF2), which is added in small quantities in the electrolytic reduction of alumina dissolved in fused cryolite (Na3AlF6), is
28
Nov
The major role of fluorspar (CaF2), which is added in small quantities in the electrolytic reduction of alumina dissolved in fused cryolite (Na3AlF6), is is The major role of fluorspar (CaF2) which is added in small quantities in the electrolytic reduction of alumina dissolved in fused cryolite (Na3AlF6) November 28, 2020 Category: Uncategorised (JEE Advanced [...]
The electronic configuration of copper (29CU ) is (a) 1s^2 , 2s^2 2P^6 , 3s^2 3p^6 3d^9 , 4s^2
28
Nov
The electronic configuration of copper (29CU ) is (a) 1s^2 , 2s^2 2P^6 , 3s^2 3p^6 3d^9 , 4s^2 2s2 2p6 3s^2 3p^6 3d^9 4s^2 The electronic configuration of copper (29CU ) is (a) 1s^2 November 28, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
The material used in solar cells contains (a) Cs (b) Si (c) Sn (d) Ti
28
Nov
The material used in solar cells contains (a) Cs (b) Si (c) Sn (d) Ti The material used in solar cells contains (a) Cs (b) Si (c) Sn (d) Ti November 28, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
When zeolite, which is hydrated sodium aluminium silicate, is treated with hard water, the sodium ions are exchanged with
28
Nov
When zeolite, which is hydrated sodium aluminium silicate, is treated with hard water, the sodium ions are exchanged with is treated with hard water the sodium ions are exchanged with When zeolite which is hydrated sodium aluminium silicate November 28, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
The quantum number which may be designed by s , p , d and f instead of number is
28
Nov
The quantum number which may be designed by s , p , d and f instead of number is d and f instead of number is p The quantum number which may be designed by s November 28, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Of the following, the metals that cannot be obtained by electrolysis of the aqueous solution of their salts are (a) Ag (b) Mg (c) Cu (d) Al (e) Cr
28
Nov
Of the following, the metals that cannot be obtained by electrolysis of the aqueous solution of their salts are (a) Ag (b) Mg (c) Cu (d) Al (e) Cr Of the following the metals that cannot be obtained by electrolysis of the aqueous solution of their salts are (a) Ag (b) Mg (c) Cu (d) [...]
For principal quantum number n = 4 the total number of orbitals having l = 3
28
Nov
For principal quantum number n = 4 the total number of orbitals having l = 3 For principal quantum number n = 4 the total number of orbitals having l = 3 November 28, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
The compounds used as refrigerant are (a) NH3 (b) CCl4 (c) CF4 (d) CF2Cl2
28
Nov
The compounds used as refrigerant are (a) NH3 (b) CCl4 (c) CF4 (d) CF2Cl2 The compounds used as refrigerant are (a) NH3 (b) CCl4 (c) CF4 (d) CF2Cl2 November 28, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,