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Burning to dryness can cause your watch glass to break.

  • Burning all the methanol allows for contamination to occur.
  • Burning all the methanol off creates a dangerous flame.
  • Burning to dryness can cause your watch glass to break.
  • Burning all the methanol creates a hotter surface as the flame is trying to burn the dry salts.

Blow out the flame before the methanol is completely consumed.

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Curtis Strite

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Q: Why is it important to blow out the flame before the methanol is completely consumed?
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