Everyday Science MCQs — Test 80
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Question 1
Electronic configuration of K is_________________?
Question 2
Milikan used ______________ in his atomizer?
Question 3
Spectrum is produced due to________________?
Question 4
Splitting of spectral lines when atom is subjected to magnetic field is called _______________?
Question 5
Which one of the following explain the shape of orbitals _________________?
Question 6
Pressure in gas discharge tube was kept________________?
Question 7
Angle of deflection was studied by________________?
Question 8
Positive rays give flash on________________?
Question 9
The value of e/m ratio of electron is________________?
Question 10
Planks theory says energy is emitted__________________?