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Why is the sample needed to be heated over a Bunsen burner before heating in a muffle furnace?
Heating the sample over a Bunsen burner helps remove any moisture or volatile impurities that may be present on the surface of the sample. This preheating step ensures that the sample is clean and free of contaminants before being subjected to high temperatures in the muffle furnace, helping to prevent unwanted reactions or interference with the analysis.
What else can I help you with?
When heating water in a beaker with a Bunsen burner what flame is required?
The flame that comes out of the Bunsen burner. it's blue/pale violet.
What did Robert Bunsen invent?
Robert Bunsen is known for inventing the Bunsen burner, a type of gas burner commonly used in laboratories for heating, sterilizing, and combustion. The Bunsen burner allows for precise control of the gas flow and flame size, making it a valuable tool for conducting experiments and tests.
Which flame do you use to heat water with a Bunsen burner?
For heating water with a Bunsen burner, you would use a blue flame. This is the hottest part of the Bunsen burner flame and provides the most efficient heat transfer to the water.
What burner used in chemistry?
In chemistry, a Bunsen burner is commonly used to generate a flame for heating, sterilizing, or reacting with chemicals. It produces a hot, blue flame by mixing gas (such as methane or natural gas) with air and igniting it.
What equipment do you use when heating a test tube over a Bunsen burner?
When heating a test tube over a Bunsen burner, you typically use heat-resistant gloves to handle the test tube, a test tube holder to hold the test tube, and a Bunsen burner for heating. It's also important to have a heat-resistant mat or pad to place the test tube on while heating.
What is used for heating small amounts of liquid in a science lab?
Yes they are used for heating small amounts of liquids!
What are the functions of a Bunsen burner in microbiology?
Bunsen burner is a heating apparatus.
Why does the sample need to be heated over a Bunsen burner before heating in dry ashing?
The scope is to eliminate water, volatile compounds, substances easily thermodegradable before the calcining in a muffle furnace.
How used a Bunsen burner?
The Bunsen burner is an instrument, with flame, used for heating in laboratories.
What is the function Bunsen burner?
The Bunsen burner is an instrument, with flame, used for heating in laboratories.
What is a Bunsen burner which is a laboratory tools?
The Bunsen burner is an instrument, with flame, used for heating in laboratories.
What had people previously used for heating chemicals before the Bunsen burner?
i have know idea
What is the function of Bunsen?
The Bunsen burner is used for heating samples in laboratories.
What are some example of heating devices?
the example of heating devices are bunsen burner and alcohol burner .
What is the use of bu-sen burner?
Bunsen burner is use for heating in laboratories.
What is a Bunsen burner and use?
we cn usE bunSen burner ..... so that we coUld leaRn it?!
Who invented the Bunsen burner and what it was invented to do?
This burner was invented by Bunsen or more probable by Desaga; the scope is to be a source of heating in the laboratory.
