Atomic Structure Set 2

Results

#1. An orbital can have maximum electrons

#2. n + l value for 4f will

#3. When a spectrum of light is formed by the radiation given off by a substance it is called

line spectrum

continuous spectrum

emission spectrum

absorption spectrum

#4. Neutron was discovered by

Chadwick

Bohr

J.J. Thomson

Einstein

#5. Cathode rays can drive a small paddle wheel which shows that they

are positively charged

possess momentum

do not possess momentum

none of these

#6. Slow neutrons are generally more effective than fastness for the purpose of

effusion

fission

penetration

absorption

#7. The wavelength associated with the moving stone

can be measured by many methods

cannot be measured by any method

can be measure by some method

none of these

#8. Radius of orbit of an electron and velocity of electron are

directly proportional to each other

inversely proportional to each other

independent to each other

none of these

#9. The values of magnetic quantum number give us information about the number of orbitals in a

small shell

orbit

subshell

none of these

#10. Which of the following terms are used for the number of positive charges on the nucleus of an atom

atomic number

atomic mass

nuclear charge

atomic charge

Finish

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Results

#1. An orbital can have maximum electrons

#2. n + l value for 4f will

#3. When a spectrum of light is formed by the radiation given off by a substance it is called

#4. Neutron was discovered by

#5. Cathode rays can drive a small paddle wheel which shows that they

#6. Slow neutrons are generally more effective than fastness for the purpose of

#7. The wavelength associated with the moving stone

#8. Radius of orbit of an electron and velocity of electron are

#9. The values of magnetic quantum number give us information about the number of orbitals in a

#10. Which of the following terms are used for the number of positive charges on the nucleus of an atom