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There's got to be more to your working day than loafing around the internet, says tfi049113. How do you fill those long, empty desperate hours?
( , Thu 8 Jan 2009, 12:18)
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Would the metal have been aluminium?
( , Fri 9 Jan 2009, 2:27, 1 reply)
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be potassium chlorate or perchlorate? The purplish flame to me suggests a few K+ ions are involved somewhere... but I'm no expert.
( , Fri 9 Jan 2009, 17:55, closed)
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