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Neon 16 through to Neon 34 have been synthesised/discovered.

Neon 9 through to Neon 11 are the naturally occurring isotopes,

all of which are stable. Neon 9 comprises over 90% of natural Neon in the air.

Neon 15 is the most recently reported and has not been verified (as of may 2014). Other isotopes, both heavier and lighter, could be synthesised in the future, increasing the isotope count.

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11y ago

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