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单词
nickelic oxide
释义
WordReference Random House Unabridged Dictionary of American English © 2024
nickel
′
ic ox
′
ide,
[
Chem.
]
Chemistry
a gray-black, water-insoluble powder, Ni
2
O
3
, which, at 600°C, decomposes to nickel oxide: used chiefly in storage batteries as an oxidizing agent. Also called
black nickel oxide, nickel sesquioxide.
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更新时间:2025/7/23 12:31:30