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ketene
ke·tene
[
k tn
]
noun
Definition:
toxic gas:
a strong-smelling colorless highly reactive toxic gas. Use: agent to attach an acetyl group to an organic compound. C
2
H
2
O
[
Early 20th century. <ketone
]
Encarta® World English Dictionary [North American Edition] © & (P)2009 Microsoft Corporation. All rights reserved. Developed for Microsoft by Bloomsbury Publishing Plc.
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