Can a substance burn with a red flame if there is no metal in it?

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2007-04-25 21:06:53 · 3 answers · asked by Anonymous in Science & Mathematics ➔ Chemistry

yeah, but whats in the gas?

I don't believe it can.

2007-04-25 21:15:47 · answer #1 · answered by Mercury 2010 7 · 0⤊ 0⤋

Any combustible substance will burn with a red flame if the combustion is partial.

2007-04-26 04:41:15 · answer #2 · answered by ag_iitkgp 7 · 0⤊ 0⤋

I believe certain gases can burn with a red flame just as some gases can burn orange or even blue...

2007-04-26 04:10:04 · answer #3 · answered by Anonymous · 0⤊ 0⤋