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10th Telangana Board
IMPORTANT
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The following orbital diagram shows the electronic configuration of the nitrogen atom. Which rule does not support this? N (Z=7)
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Important Questions on Structure of Atom

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10th Telangana Board
IMPORTANT
Physical Science Class 10>Chapter 6 - Structure of Atom>Improve your learning>Q 5
Which rule is violated in the electronic configuration 1s0 2s2 2p4?
HARD
10th Telangana Board
IMPORTANT
Physical Science Class 10>Chapter 6 - Structure of Atom>Improve your learning>Q 6
Write the four quantum numbers for the differentiating electron of a sodium Na atom?
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10th Telangana Board
IMPORTANT
Physical Science Class 10>Chapter 6 - Structure of Atom>Improve your learning>Q 7

An electron in an atom has the following set of four quantum numbers to which orbital does it belong.
 

n l ml ms
2 0 0 +1/2

 

EASY
10th Telangana Board
IMPORTANT
Physical Science Class 10>Chapter 6 - Structure of Atom>Improve your learning>Q 7
Write the four quantum numbers for 1s1electron.
MEDIUM
10th Telangana Board
IMPORTANT
Physical Science Class 10>Chapter 6 - Structure of Atom>Improve your learning>Q 8
Collect the information regarding wavelengths and corresponding frequencies of three primary colours red, blue, and green. 
MEDIUM
10th Telangana Board
IMPORTANT
Physical Science Class 10>Chapter 6 - Structure of Atom>Improve your learning>Q 9
The wavelength of a radio wave is 1.0 m. Find its frequency?
MEDIUM
10th Telangana Board
IMPORTANT
Physical Science Class 10>Chapter 6 - Structure of Atom>Improve your learning>Q 1)
An emission spectrum contains of bright spectral lines on a dark background. Which one of the following does not correspond to the bright spectral lines?
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10th Telangana Board
IMPORTANT
Physical Science Class 10>Chapter 6 - Structure of Atom>Improve your learning>Q 2)
The maximum number of electrons that can be accommodated in the L-shell of an atom is: