Electrical Engineering - Voltage, Current and Resistance - Discussion
Discussion Forum : Voltage, Current and Resistance - General Questions (Q.No. 20)
20.
A neutral atom with an atomic number of five has how many electrons?
Discussion:
11 comments Page 2 of 2.
Karthikeyan said:
1 decade ago
1 st orbit = 2 electrons
2 nd orbit = 3 electron
atomic no = no.of protons in nucleus
there fore 2+3=5
2 nd orbit = 3 electron
atomic no = no.of protons in nucleus
there fore 2+3=5
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