It is a little pot used to hold chemicals usually white and can be made of plastic or china.
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A crucible is a vessel in which metal is melted.
what are blast and crucible furnaces
Adding water rapidly to a hot crucible might cause the crucible to brake.
Keeping the crucible covered will keep dust from falling into it, which could offset the mass of both the crucible itself as well as the substance inside it. A covered crucible will also prevent material inside the crucible being lost to the air.
The empty crucible is heated AND WEIGHED, so that you can drive off any moisture and/or other particles that might add to the weight of the empty crucible. You will eventually weigh the crucible again at the end of the experiment to determine the weight (mass) of some compound. Thus, it is important to have a correct "starting mass" of the crucible.
crucible
The clay triangle is used to hold a crucible while the crucible is heated.
crucible
Gold is melted in a crucible.
to use crucible tongs you grab the ends and put the other ends around the crucible firmly so it does not slip and pick up
a crucible and cover
A crucible is used to contain chemical compounds when heated to extremely high temperatures.
The student raised the test tube above the stand clamp with crucible tongs.
The porcelain crucible is used for calcination or melting.
Somehow!
1. Thong or clipmust be use when to weight or transfer the crucible because to avoid it absorb excess moisture from hand and this situation will affect the result.
You use it in Chemistry Class It is used to hold a crucible on the iron ring.