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My best bet would be to heat the test tube to help evaporate the left over water. If for some reason it is a solid, that flush it out with water, then do the first step.
The easiest way of drying test tubes would just be by turning it upside down in a test tube holder. Make sure you flush it out with distilled water though to get rid of any residues.
Wiki User
∙ 13y ago
Wiki User
∙ 11y agoIt depends on what you are going to do. It's best to ask your instructor.
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What is contained in a clean dry test tube?
If a test tube is clean and dry, then there should be nothing in it.
What is another name for a test tube?
another name for test tube is culture tube or sample tube
How high is 2 mL of water in a test tube?
It depends on what size test tube you are using.
How could you test if argon is a non metal?
You first get a bowl of tap water, get a test tube with the argon in it. Take out the cork screw out of the test tube. Get a splint put it over the test tube when you open it and it it pops that means it is a metal
Is test tube baby immoral?
It is subjective as to whether a test tube baby is immoral or not. Some religions feel that it is.
What is contained in a clean dry test tube?
If a test tube is clean and dry, then there should be nothing in it.
Is oxygen and nitrogen contained in a clean dry test tube?
is carbon dioxide and or hydrogen in a clean empty test tube
Where was the test tube made?
when was test tube first made,when and who?
What is the purpose of using dry test tube for gringard reaction?
Grignard reagents react rapidly with water.
What are the classifications of test tube?
test tube is classified in to various types namely hard test tube ,boiler test tube,20 ml test tube
What do you clean a test tube with?
A thin, long brush called a 'test-tube brush'.
What you must do to inspect the drink tube assembly?
perform a tube leak test perform a tube leak test perform a tube leak test perform a tube leak test perform a tube leak test perform a tube leak test perform a tube leak test
Why should you not use your test tube racks when washing and drying test tube?
Test tube racks are not sterile! Infact they are quite often some of the most contaminated lab tool. Therefore by using test tube racks to dry test tubes, you WILL contaminate your glassware, which will therefore corrupt any experimental data gathered with them. This is especially so in the areas of chemistry known as stochiometry and any prac in which temperature is an uncontrolled variable.
What is the source of error when using a test tube?
A test tube (or sample tube) has no errors.
Uses of test tube brush?
Test tube brush=use for cleaning test tubes
What is used to grip test tube?
Test tube holder
What is a test tube clamp used for?
Clamping a test tube
