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What happens to a piece of porcelain when heated on a Bunsen burner?
Wiki User
∙ 12y ago
Nothing! but if you keep it in for a while, the flame turns orange
Wiki User
∙ 12y ago
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What happens to the particles in copper when heated by a Bunsen burner?
[object Object]
Why does porcelain go black when heated over Bunsen burners?
If the flame of the burner hasn't sufficient oxygen black carbon soot is deposited on the porcelain laboratory ware.
Is the Bunsen burner made of pyrex?
A Bunsen burner is not made of pyrex, it's metal. Usually a beaker or flask made out of pyrex glass is heated by the flame from the Bunsen burner.
Why is solid naphthalene not heated directly with a Bunsen burner?
Because it is flammable substances
What is the black substance on the bottom of the evaporating dish after it has been heated on a Bunsen burner?
What_is_the_black_substance_on_the_bottom_of_the_evaporating_dish_after_it_has_been_heated_on_a_bunsen_burner
What happens to the particles in copper when heated by a Bunsen burner?
[object Object]
What should be handled directly after being over a Bunsen burner?
the iron ring, the wire mesh over the ring, the beaker or whatever else was being heated. There are special tongs for most types of glassware or porcelain objects that are heated over a Bunsen burner.
Why does porcelain go black when heated over Bunsen burners?
If the flame of the burner hasn't sufficient oxygen black carbon soot is deposited on the porcelain laboratory ware.
What does not decompose when it is heated with a Bunsen burner?
Many salts do not decompose when heated.
Is the Bunsen burner made of pyrex?
A Bunsen burner is not made of pyrex, it's metal. Usually a beaker or flask made out of pyrex glass is heated by the flame from the Bunsen burner.
What compound does not decompose when it is heated with a Bunsen burner?
Many salts do not decompose when heated.
What metal does not decompose when heated with a Bunsen burner?
Sodium Carbonate
What should you never dispense of near an open flame?
the iron ring, the wire mesh over the ring, the beaker or whatever else was being heated. There are special tongs for most types of glassware or porcelain objects that are heated over a Bunsen burner.
What compound when heated over a Bunsen burner does not decompose?
Sodium Carbonate
What does not decompose when heated with a Bunsen burner?
For example stable oxides as aluminium oxide.
Can an evaporating basin be heated on a Bunsen burner?
Certainly! That's what they're designed for.
Why is solid naphthalene not heated directly with a Bunsen burner?
Because it is flammable substances
