Question

1. click the plus sign next to \symbol\ and \abundance in nature\ to open the windows.
2. select nitrogen from the periodic table.

determine the number of subatomic particles in nitrogen - 14 by completing the table below.
subatomic particle number of particles
proton a
neutron b
electron c

Explanation:

Step1: Determine the number of protons

The atomic number of nitrogen is \(7\). The number of protons in an atom is equal to its atomic number. So, the number of protons (\(A\)) is \(7\).

Step2: Determine the number of neutrons

The mass number of nitrogen - 14 is \(14\). The formula to find the number of neutrons is \(n=\text{Mass number}-\text{Atomic number}\). Substituting the values, \(n = 14 - 7=7\). So, the number of neutrons (\(B\)) is \(7\).

Step3: Determine the number of electrons

In a neutral atom, the number of electrons is equal to the number of protons. Since the number of protons is \(7\), the number of electrons (\(C\)) is \(7\).

Answer:

A. \(7\)
B. \(7\)
C. \(7\)