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How is a crucible used in the crucible?

3 min read

Asked by: Aaron Arnall

Used from ancient times as a container for melting or testing metals, crucibles were probably so named from the Latin word crux, “cross” or “trial.” Modern crucibles may be small laboratory utensils for conducting high-temperature chemical reactions and analyses or large industrial vessels for melting and calcining

How is the crucible used?

Crucibles have been used for thousands of years to make alloys and cast metals. To melt metal inside of a crucible, the materials are placed inside and heated until they reach their melting point. You can make a new alloy by melting a combination of materials with other elements inside of the crucible.

How is a crucible and cover is used?

Crucible is used in the laboratory to contain chemical compounds when heated to extremely high temperatures. Crucibles are available in several sizes and typically come with a correspondingly-sized lid.

Why is the crucible play called the crucible?

Miller intended “The Crucible” as an allegory to McCarthyism. The events that took place during the time the play was written were very similar to the Salem witch hunts. This is why Miller named the book “The Crucible” after the Salem Witch Trials.

Is the word crucible mentioned in the crucible?

Miller never actually uses the word “crucible” in the play, perhaps because the entire series of events acts as the purifying trial. Did the girls really see the Devil or witches? No. The girls were caught dancing in the woods with Tituba, who was apparently performing love charms for them.

What is an example of a crucible?

The definition of a crucible is a vessel or container made of materials that resist great heat. An example of a crucible is a container made of graphite or porcelain that melts only at very high temperatures.

How did The Crucible impact society?

It also encourages people to challenge certain social norms. “The court killed innocent people and raised rebellion because they were unwilling to adapt and consider new ideas,” Reitman said. “ ‘The Crucible’ is very effective at portraying a state of hysteria and how it can rob people of their senses.”

Why is a crucible used instead of a test tube?

The benefits of crucible lie in its ability to withstand very high temperatures, which makes it ideal for laboratory experiments involving extremely hot chemical reactions as well as corrosive and pigmentation processes.

How are crucibles used to analyze compounds?

The crucible, lid, and sample are then fired to constant mass to completely burn up the sample, leaving behind only the completely unburnable ash. After cooling in dryness, the crucible, lid, and remaining ash are weighed to find the mass of the ash from the sample by difference.

What can I use as a crucible for gold?

If you don’t have a crucible, a homemade method uses a potato to melt gold instead of a crucible. To use this method, cut a hole into the potato, and place the gold in it.

Can you burn gold?

Pure gold is virtually indestructible. It will not corrode, rust or tarnish, and fire cannot destroy it. This is why all of the gold extracted from the earth is still melted, re-melted and used over and over again.

Can you melt gold in a potato?

If you do not have access to a crucible, microwave, or furnace, you can use a potato to melt your gold! This method is best for melting small amounts of gold fast. To get started, find a medium or large-sized potato—any variety of potato will do.