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Why is the position of The Crucible lid critical to the dehydration of the salt during the heating process?
Wiki User
∙ 12y ago
it is critical to set the lid just off the lip of the crucible to allow the evolved water molecules to escape on heating.
Wiki User
∙ 12y ago
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What is crucible used for?
A crucible is used for heating, melting or calcination of materials.
During the cooling of the fired crucible water condensed on The Crucible wall before its mass measurement Will the reported percent water in the hydrated salt be reported too high or too low?
The percent of water is determined by the loss is mass after heating the water vapor condensed on the crucible wall before heating.
Why is it necessary to handle The Crucible by Arthur Miller with tongs after the initial heating?
So you don't get burn.
How did The Crucible theater get its name?
I'm not certain but I imagine it is a combinations of things... Sheffield has a great history of steel making, including 'crucible steel' that was made by heating and melting iron in a container called a crucible. Also, the theatre can be said to be a 'melting pot' of ideas and so likened to a crucible.
Crucible with cover?
a crucible is a metal pot the is used to separate metals. those that are wroth something and those that are not. A crucible is also the name fora witchs cauldron, thus the name of Arthur Millers Text the Crucible.
What is crucible used for?
A crucible is used for heating, melting or calcination of materials.
Why are crucible and tongs used to transfer The Crucible after heating and before weighing?
the crucible might be hot hence it is handy
What are crucible and cover used for laboratory?
The crucible is used for heating small quantities to very high temperatures.
What items is used to distribute heat from a Bunsen burner when heating the bottom of a crucible?
A crucible is placed in a pipestem triangle placed on an iron ring while being heated. This supports the crucible while allowing the bottom of the crucible to be directly exposed to the flame of the Bunsen burner. There is no item that is used to distribute heat from a Bunsen burner when heating the bottom of a crucible. The bottom of the crucible is intended to be exposed to the direct flame of the Bunsen burner.
What is a little porcelain bowl used for heating solids called?
crucible
What are the laburatory apparatus example their uses?
What_are_each_of_the_different_laboratory_apparatuses_and_how_are_they_used
During the cooling of the fired crucible water condensed on The Crucible wall before its mass measurement Will the reported percent water in the hydrated salt be reported too high or too low?
The percent of water is determined by the loss is mass after heating the water vapor condensed on the crucible wall before heating.
What would the structural equation for the dehydration of 3-methyl 3-pentanol look like if the dehydration was done by heating the compound?
NACHOS
What is the use of crucible dish?
Used for heating a substance with controlled amounts of gas from the atmosphere
How would a synthesis reaction cause the mass of a product to be higher than the metal in a crucible?
Heating a metal in a crucible can cause the metal to react with the surrounding gases. thus, when weighing the metal after heating, the mass increases because of the addition of the gaseous elements
Why is it necessary to handle The Crucible by Arthur Miller with tongs after the initial heating?
So you don't get burn.
What is a crusable used for?
You mean crucible - this is a metal container used for heating substances to high temperatures
