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Is it safe to heat a flammable liquid sample in a beaker over a bunsen burner?
The flammable liquid will catch fire. That can be dangerous. Answer "no".
When a substance is placed over a Bunsen burner it does what?
It absorbes energy as heat.
When a substance is placed over a Bunsen burner it?
typically undergoes heating and may undergo a phase change or chemical reaction depending on its properties. The Bunsen burner provides a consistent and controlled source of heat to increase the temperature of the substance, allowing for various processes such as evaporation, combustion, or decomposition to occur.
What is boiling tube and what is use for?
It's a cylindrical vessel used to heat substances over a Bunsen burner.
What is usually placed over a burner in science?
tripod and gauze Matt
Is it safe to heat a flammable liquid sample in a beaker over a bunsen burner?
The flammable liquid will catch fire. That can be dangerous. Answer "no".
When a substance is placed over a Bunsen burner it does what?
It absorbes energy as heat.
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.
What sits on a tripod to spread the heat of a Bunsen burner?
When heating beakers, a ring or square of wire gauze is placed on top of the tripod over the burner. The gauze may incorporate an asbestos pad or coating. The wire spreads the heat to prevent overheating of one part of the beaker.
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.
When a substance is placed over a Bunsen burner it?
typically undergoes heating and may undergo a phase change or chemical reaction depending on its properties. The Bunsen burner provides a consistent and controlled source of heat to increase the temperature of the substance, allowing for various processes such as evaporation, combustion, or decomposition to occur.
How do you heat liquid in a beaker?
In a laboratory there are several methods to heat liquids in beals or other glassware depending on the temperatures you wish to attain and the control you wish to have over the temperature,For rapid heating a stand supporting the beaker over a Bunsen burner or Maker burnerfor controlled temperature a water or glycol bathimmersion heatersmicrowave heaterselectric coils under the beaker
Why did they invent the Bunsen burner?
It was an improvement over earlier burners used to provide heat in chemical laboratories.
What is boiling tube and what is use for?
It's a cylindrical vessel used to heat substances over a Bunsen burner.
What is usually placed over a burner in science?
tripod and gauze Matt
How does the heat move to the other end of the metal rod when placed over a Bunsen burner?
i really dont know
What is a meeker burner?
A meeker burner is like a Bunsen burner in the fact that it uses propane as a fuel source, but there are many differences. A meeker burner burns hotter then a Bunsen burner and it also has a grid over the flame that causes the flame and heat to vibrate as the propane burns.
