0
What else can I help you with?
How do you use the test tube holder?
Very simple, place the test tubes in the holder.
Description of test tube holder?
it is a testube holder
What is the test for hyrdrogen?
If a lighted splint is put near of a mouth of a test tube containing hydrogen gas squeaky pop sound is heard.
What happened when you place a lighted match near the mouth of the test tube?
It depends on what is inside the test tube. If the test tube is empty nothing will happen, if there is petrol in the test tube the petrol will ignite.
What happens when you place a lighted match near the mouth of the test tube?
It depends on what is inside the test tube. If the test tube is empty nothing will happen, if there is petrol in the test tube the petrol will ignite.
What happen when you placed a lighted match near the mouth of the test tube?
It depends on what is inside the test tube. If the test tube is empty nothing will happen, if there is petrol in the test tube the petrol will ignite.
What happens when you place a lighted match near the mouth of the tube?
It depends on what is inside the test tube. If the test tube is empty nothing will happen, if there is petrol in the test tube the petrol will ignite.
What is used to grip test tube?
Test tube holder
What happen when aburning matchsticks is brought near the mouth of the test tube in which a metal has reacted with sulphuric acid?
the metal will sing a song
What is the used of test tube holder?
use to hold test tube..
What is a test tube holder and what are it's uses?
A test tube holder is a device to ...wait for it...hold test tubes ! ;-) Usually a rack or clamp that keeps them upright (& full if in use).
What do you use a test tube holder for?
Like the function of a beaker; to hold chemicalsA test tube is another useful science equipment used in experiments. A test tube is used:-1. to carry solids or liquids in small quantity.2. to do experiments, such as knowing the nature of the substance poured in it( acidic, basic or neutral) .basically, test tube's function is to carry substances in science labs.
