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When heating a test tube, you would use a test tube holder. It can also be used to hold/ support pipettes, etc.
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What is used to hold glass you are heating?
a glass container for holding mixing and heating chemichal. it is round and does not stand up easily. it has a long neck. what is it?
Heating the liquid in a test tube?
it vapourise from the test tube
What is the difference between a boiling tube and test tube?
A boiling tube is for boiling chemicals or metals, a test-tube is for holding chemical reactants. Test tubes are slimmer, boiling tubes are wide and are made of thin glass
Which is the correct way to hold a test tude while heating its contents?
The correct way to hold a test tube while heating its contents is to use a test tube holder or tongs. This ensures a secure grip and protects your hands from potential burns or accidents. Avoid holding the test tube directly with your bare hands as it can become very hot.
What instrument would be suitable for holding for a liquid while heating it over a flame?
metal tongsAnswermetal tongs Answermetal tongs
Which is the correct way to hold a test tube whike heating its unknown chemical?
When heating a test tube with any substance in it, you hold it with a test tube holder, pointed away from you and other people.
What is used for holding a test tube in place when the tube is hot or should not be touched?
You need a test tube holder.
Used for holding test tubes when they are not in use?
Test tube rack is use to hold test tube when they are not in use.
In heating chemicals in a test tube where should the mouth of the test tube point?
Away from you....... BULOK eat my dust
When you are heating materials in a test tube what is very important about the mouth of the test tube?
The most important aspect of heating liquids in a test tube is to never look directly into the mouth of the test tube, as liquid may spurt out and come into contact with your eyes or face. However, if you are wearing plastic safety glasses, the substance may not harm you, depending on the type of substance you are heating.
What is most important part of heating a liquid in a test tube?
Heating should be slow.The test tube should not be full.Work in a laboratory hood.
Which is better for heating beaker or a test tubeand why?
A beaker is better for heating compared to a test tube because it does not break up easily.
