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Mint Royce

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Mint Royce

What kind of flame is recommended for heating?

What kind of flame is recommended for heating, luminous or non-luminous? Why?
08:03 Fri 01st Jul 20059 answers, last by wa 02:20 Fri 06th Jan 2006
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Mint Royce

What makes a flame non-luminous?

What makes a flame non-luminous?
08:00 Fri 01st Jul 20051 answer, last by BUTTERBAN 02:28 Mon 04th Jul 2005
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Mint Royce

What makes a flame luminous?

What makes a flame luminous?
07:57 Fri 01st Jul 20051 answer, last by 3Styler 01:41 Wed 06th Jul 2005
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Mint Royce

What indication about combustion does it give?

I hold a cold evaporating dish near the top of the flame. I observe the black soot deposited on the dish. Why is the soot black? What indications about combustion does it give?
07:53 Fri 01st Jul 20051 answer, last by jean_cute18 07:46 Thu 07th Jul 2005
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Mint Royce

Why is the soot black?

I hold a cold evaporating dish near the top of a yellow colored flame. I observe the black soot deposited on the dish. Why is the soot black? 
07:42 Fri 01st Jul 20052 answers, last by ysha leanne 04:09 Fri 23rd Jun 2006

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