(172)
(172)
Where it is first named
(172) of nitrogen gas in comparison to its hydrogen and oxygen
How it is written
- (172) 1×
Drawings 2
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Page 7 · Controlled Hydrogen Gas Flame
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generator comprise 62% hydrogen, 31% oxygen, and 172 nitrogen. · Controlled Hydrogen Gas Flame
Where it is named · 1
Controlled Hydrogen Gas Flame 1×
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(172) of nitrogen gas in comparison to its hydrogen and oxygen
