Find the average binding energy per nucleon of `._7N^14` and `._8O^16`. Their atomic masses are 14.008 u and 16.000 u. The mass of `._1H^1`atom is 1.007825 u and the mass of neutron is 1.008665 u. Which is more stable?

Explanation

To find the average binding energy per nucleon for nitrogen-14 \((^{14}_7N)\) and oxygen-16 \((^{16}_8O)\), we will follow these steps:

### Step 1: Determine the number of nucleons
- For nitrogen-14 \((^{14}_7N)\):
- Number of protons = 7
- Number of neutrons = 14 - 7 = 7
- Total nucleons = 7 protons + 7 neutrons = 14

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