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Atomic radii of fluorine and neon in Angstrom unit are respectively given by (a) 0.72, 1.60 (b) 1.60 , 1.60
10
Nov
Atomic radii of fluorine and neon in Angstrom unit are respectively given by (a) 0.72, 1.60 (b) 1.60 , 1.60 1.60 1.60 (b) 1.60 Atomic radii of fluorine and neon in Angstrom unit are respectively given by (a) 0.72 November 10, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
The first ionization potential in electrons volts of nitrogen and oxygen atoms are respectively given by (a) 14.6, 13.6 (b) 13.6, 14.6
10
Nov
The first ionization potential in electrons volts of nitrogen and oxygen atoms are respectively given by (a) 14.6, 13.6 (b) 13.6, 14.6 13.6 (b) 13.6 14.6 The first ionization potential in electrons volts of nitrogen and oxygen atoms are respectively given by (a) 14.6 November 10, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma [...]
The element with the highest ionization potential is (a) Boron (b) Carbon (c) Nitrogen (d) Oxygen
10
Nov
The element with the highest ionization potential is (a) Boron (b) Carbon (c) Nitrogen (d) Oxygen The element with the highest ionization potential is (a) Boron (b) Carbon (c) Nitrogen (d) Oxygen November 10, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
The correct order of second ionization potential of carbon, nitrogen, oxygen and fluorine is
10
Nov
The correct order of second ionization potential of carbon, nitrogen, oxygen and fluorine is nitrogen oxygen and fluorine is The correct order of second ionization potential of carbon November 10, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
In the circuit shown in figure, (a) find the current in each branch ( b) find the potential difference Vab of point a relative to point b.
10
Nov
In the circuit shown in figure, (a) find the current in each branch ( b) find the potential difference Vab of point a relative to point b. (a) find the current in each branch ( b) find the potential difference Vab of point a relative to point b. In the circuit shown in Figure November [...]
Which element has the greatest tendency to loose electrons (a) F (b) S (c) Fe (d) Be
10
Nov
Which element has the greatest tendency to loose electrons (a) F (b) S (c) Fe (d) Be Which element has the greatest tendency to loose electrons (a) F (b) S (c) Fe (d) Be November 10, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Which is not the correct order for the stated property (a) Ba > Sr > Mg : atomic radius (b) F > O > N : first ionisation enthalpy
10
Nov
Which is not the correct order for the stated property (a) Ba > Sr > Mg : atomic radius (b) F > O > N : first ionisation enthalpy Which is not the correct order for the stated property (a) Ba > Sr > Mg : atomic radius (b) F > O > N : [...]
Consider the circuit shown in fig. The current through the 6Ω resistor is 4A, in the direction shown . What are the currents through the 25 Ω and 20 Ω resistors?
10
Nov
Consider the circuit shown in fig. The current through the 6Ω resistor is 4A, in the direction shown . What are the currents through the 25 Ω and 20 Ω resistors? Consider the circuit shown in fig. The current through the 6Ω resistor is 4A in the direction shown . What are the currents through [...]
In the circuit shown in figure , the voltage across the 2 ohm resistor is 12 V . what is the emf of the battery and the current through the 6 ohm resistor ?
10
Nov
In the circuit shown in figure , the voltage across the 2 ohm resistor is 12 V . what is the emf of the battery and the current through the 6 ohm resistor ? In the circuit shown in Figure the voltage across the 2 ohm resistor is 12 V . what is the emf [...]
In the network of three cells , find the potential V of their junction.
10
Nov
In the network of three cells , find the potential V of their junction. find the potential V of their junction. In the network of three cells November 10, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,