![SOLVED: 4.0026 neon 10 Ne 20180 argon 18 Ar 39.948 krypton 36 Kr 83.80 xenon 54 Xe 131.29 radon 86 Rn [221 boron carbon nitrogen oxygen 5 6 7 8 B C N SOLVED: 4.0026 neon 10 Ne 20180 argon 18 Ar 39.948 krypton 36 Kr 83.80 xenon 54 Xe 131.29 radon 86 Rn [221 boron carbon nitrogen oxygen 5 6 7 8 B C N](https://cdn.numerade.com/ask_images/8d12fe6aa4074d3f8b1f41299bd0c877.jpg)
SOLVED: 4.0026 neon 10 Ne 20180 argon 18 Ar 39.948 krypton 36 Kr 83.80 xenon 54 Xe 131.29 radon 86 Rn [221 boron carbon nitrogen oxygen 5 6 7 8 B C N
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