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What laboratory apparatus used to hold the test tube in distillation?
A clamp or test tube holder is typically used to hold a test tube in distillation setups to secure it in place during the distillation process.
What happens if ammonium chloride is heated in a test-tube with a long neck?
When ammonium chloride is heated in a test-tube with a long neck, it will sublimate directly from a solid to a gas without melting. The gas will then travel up the long neck of the test tube and may condense back into solid form upon cooling, forming a white crystalline residue at the top of the tube.
What is the name of the test tube that measures?
A sample tube, culture tube, sometimes a boiling tube.
What is the purple gas which fills the test tube when heating an iodine?
The purple gas formed when heating solid iodine in a test tube is iodine vapor. Iodine sublimes directly from a solid to a gas when heated, turning into a purple gas that condenses back into solid iodine crystals when cooled.
What happens when you heat a spatula measure of solid P in a test tube if solid P contain 1anion and 1cation?
Heating the spatula measure of solid P in a test tube may cause the anion and cation to dissociate from each other due to the increased energy from the heat. This could result in chemical reactions, such as the formation of a new compound or the release of gases depending on the identity of the anion and cation in solid P.
What is the apparatus name used to hold test tubes?
A test tube rack.
What laboratory apparatus used for supporting the test tube when not in used?
apparatus
Uses of test tube in laboratory apparatus?
used to chemical test
What is the most commonly used chemistry apparatus and its use?
The most commonly used apparatus in chemical lab. is a Test tube, every chemical or its chemical properties are checked with the help of test tube.
What is the functions of test tube in laboratory apparatus?
Container of liquid/chemical
What is the use of test tube rack in science apparatus?
Test tube racks are used to support the test tubes but unlike the test tube holder, it can store the test tubes without anyone who will hold the rack... hope this helps!
Another name of germ tube test?
The alternative name for the germ tube test is "Reynold's test."
What laboratory apparatus used to hold the test tube in distillation?
A clamp or test tube holder is typically used to hold a test tube in distillation setups to secure it in place during the distillation process.
What is another name for a test tube?
another name for test tube is culture tube or sample tube
What are the uses of water trough?
this is a laboratory apparatus, usually use in holding substances. for example test tube...
What are the types of apparatus in chemistry?
Conical flask,Beaker,test tube, burette,pipette,soxhlet apparatus,muffle furnace,hot plate,spatula are some of the apparatuses
When you warm the test tube crystal of iodine what is the result?
it result to the formation of metal sulfates
