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lets take the candle as an example: the flame of the candle heats the surrounding air thus the cold air bushes the hot air up and takes its place because the cold air is much denser than the hot air, due to this motion the flame itself goes up with the hot air and so on.
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∙ 15y ago
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Is their always a flame burning on oil drilling rigs?
No not always; the flame is the rig (or FPSO) burning off the gas which comes up with the oil.
Bunsen burner blue flame?
The blue flame of the Bunsen burner is when it is hottest. The yellow flame is the safety flame. you should always start the burner on the safety flame which is produced when the holes on its base are closed.
Where is the places you can buy flame Libra at?
you can buy Flame Libra at target. but i wouldn't get to excited about it because target is almost always out of Flame Libras.
How do you increase the temperature of a yellow flame coming out of a busen burner?
You can't it is always the same. You only use the blue flame to heat things because the yellow flame is the safety flame and the blue flame is hotter.
What does the negative and positive sign mean on the butane lighters?
Moving a screw or control towards the + increases the size of the flame, the - sign decreases the flame size.
What is the cold can a flame be?
A flame cannot be any cold but always hot even at the first instant it is lit.
Why can you not use flame tests to identify all the elements?
1. not all elements give colour to the flame 2. flame test is not always accurate
How do you get on the west end?
WORK HARD AND ALWAYS TRY YOUR BEST TOWARDS IT NEVER GIVE UP
Why should you always return the safety flame back on when you had fineshed with the bunson burner?
because on the none safety flame you get bigger burns, on the safety flame it isn't as strong
Which way can you tip your lawn mower?
always tip it so the carburetor is facing up towards the sky.
What does flame resistant mean?
It means something will stand up to flame for a time.
The Jonas brothers are affilliataed with what big network?
"oo-er...that..Disney.....ohhh" When you see people flame them, they are also partaking in the flame towards what Disney has become - cough cough -
