Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
Electromagnetic radiation with maximum wavelength is (a) Ultraviolet (b) Radiowave (c) X – ray (d) Infrared
30
Nov
Electromagnetic radiation with maximum wavelength is (a) Ultraviolet (b) Radiowave (c) X – ray (d) Infrared Electromagnetic radiation with maximum wavelength is (a) Ultraviolet (b) Radiowave (c) X - ray (d) Infrared November 30, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Which one of the following properties is not of transition elements (a) Colour (b) Paramagnetism (c) Fixed valency (d) None of the above
30
Nov
Which one of the following properties is not of transition elements (a) Colour (b) Paramagnetism (c) Fixed valency (d) None of the above Which one of the following properties is not of transition elements (a) Colour (b) Paramagnetism (c) Fixed valency (d) None of the above November 30, 2020 Category: Uncategorised (JEE Advanced Physics by [...]
Which of the following transition metal is used as a catalyst (a) Nickel (b) Cobalt (c) Gold (d) Both (a) and (b)
30
Nov
Which of the following transition metal is used as a catalyst (a) Nickel (b) Cobalt (c) Gold (d) Both (a) and (b) Which of the following transition metal is used as a catalyst (a) Nickel (b) Cobalt (c) Gold (d) Both (a) and (b) November 30, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma [...]
Bohr’s model can explain (a) The spectrum of hydrogen atom only (b) spectrum of atom or ion containing one electron only (c) The spectrum of hydrogen molecule (d) The solar spectrum
30
Nov
Bohr’s model can explain (a) The spectrum of hydrogen atom only (b) spectrum of atom or ion containing one electron only (c) The spectrum of hydrogen molecule (d) The solar spectrum Bohr's model can explain (a) The spectrum of hydrogen atom only (b) spectrum of atom or ion containing one electron only (c) The spectrum [...]
Complex ion is shown by (a) Ag (b) Au (c) Cu (d)All of these
30
Nov
Complex ion is shown by (a) Ag (b) Au (c) Cu (d)All of these Complex ion is shown by (a) Ag (b) Au (c) Cu (d)All of these November 30, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
The radius of an atomic nucleus is of the order of (a) 10^-10 cm (b) 10^-13 cm (c) 10^-15 cm (d) 10^-8 cm
30
Nov
The radius of an atomic nucleus is of the order of (a) 10^-10 cm (b) 10^-13 cm (c) 10^-15 cm (d) 10^-8 cm The radius of an atomic nucleus is of the order of (a) 10^-10 cm (b) 10^-13 cm (c) 10^-15 cm (d) 10^-8 cm November 30, 2020 Category: Uncategorised (JEE Advanced Physics by [...]
Number of unpaired electrons in Mn 2+ is (a) 3 (b) 5 (c) 4 (d) 1
30
Nov
Number of unpaired electrons in Mn 2+ is (a) 3 (b) 5 (c) 4 (d) 1 Number of unpaired electrons in Mn 2+ is (a) 3 (b) 5 (c) 4 (d) 1 November 30, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
The number of unpaired electrons in Cr 3+ ion is (a) 3 (b) 5 (c) 4 (d) 1
30
Nov
The number of unpaired electrons in Cr 3+ ion is (a) 3 (b) 5 (c) 4 (d) 1 The number of unpaired electrons in Cr 3+ ion is (a) 3 (b) 5 (c) 4 (d) 1 November 30, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
The number of unpaired electrons in Cr 3+ ion is (a) 3 (b) 5 (c) 4 (d) 1
30
Nov
The number of unpaired electrons in Cr 3+ ion is (a) 3 (b) 5 (c) 4 (d) 1 The number of unpaired electrons in Cr 3+ ion is (a) 3 (b) 5 (c) 4 (d) 1 November 30, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Which is not amphoteric (a) Al 3+ (b) Cr 3+ (c) Fe 3+ (d) Zn 2+
30
Nov
Which is not amphoteric (a) Al 3+ (b) Cr 3+ (c) Fe 3+ (d) Zn 2+ Which is not amphoteric (a) Al 3+ (b) Cr 3+ (c) Fe 3+ (d) Zn 2+ November 30, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,