Question
What is the atomic number of nitrogen?
The correct answer is
7
The atomic number of nitrogen is 7.
This means that a neutral atom of nitrogen contains exactly 7 protons in its nucleus and 7 electrons orbiting around it. On the periodic table, it is located in Group 15 and Period 2, represented by the chemical symbol N.
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Important Questions from Structure of Atom
Identify the element having zero valency
What are isobars?
Which of the following metals is the most reactive element?
Which of the following metals is the most ductile metal?
What kind of forces arise from transient dipoles in atoms that induce transient dipoles in nearby atoms, produce an attractive force and are significant only over short distances (~500 pm)?
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