How much gold was given to the goldsmith to make the crown?
a. Twenty pounds of pure gold
b. Ten pounds of pure gold
c. Hundred pounds of pure gold
Answers
Explanation:
yes, pure gold has gained a new popularity and appreciation as the valuable metal that everyone in the world has long cherished for its commodity and malleability. from small flakes to large, heavy bricks, this precious metal continues to be a hot commodity. you may know the value of gold, but have you ever considered how heavy it is? better yet, have you considered just how heavy a gold brick is? keep reading to learn more about this chemical element’s “weight in gold”.
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how heavy is gold?
close on row of gold bars with fine gold and numbers etched on top of them
image via pixabay by publicdomainpictures
gold has an atomic weight of 196.96657 u, though it’s typically measured in troy ounces. (for reference, a troy ounce is 31.1 grams, or 0.07 pounds.) compared to other metals, it’s rather heavy. this is because of gold’s high density of 19.32 grams per cubic centimetre. this density is caused by the heaviness of each of gold’s atoms. though you won’t feel the heaviness of a gold fleck you find in an illinois creek in your hand, the weight of gold can add up pretty quickly if you’re talking quantities of gold jewelry, coins, or even bars of gold. now that’s a completely different story.
how heavy is gold brick?
a standard gold bar weighs 12.4 kilograms (which is 400 troy ounces, or 27.4 pounds). banks across the world use this weight. in some cases, a 1-kilogram brick may be the standard (which is 32.15 troy ounces, or 2.2 pounds).
honestly, it’s hard to determine the exact weight of a single gold brick because of the way it’s created. for example, let’s say you fill a mold with melted down, liquid gold. now let’s say you pour some liquid gold into another mold but don’t completely fill it. even though they’re both gold, one is ultimately heavier than the other.
how big is gold brick?
there are plenty of different sizes of brick out there. here are some of the more common sizes for gold bars:
gold bar weight dimensions
1 troy ounce width: 24 mm (0.95 inches)
length: 42 mm (1.65 inches)
depth/thickness: 2 mm (0.08 inches)
100 grams (3.22 troy ounces) width: 31 mm (1.22 inches)
length: 55 mm (2.17 inches)
depth/thickness: 3 mm (0.12 inches)
1 kilograms (32.15 troy ounces) width: 40 mm (1.58 inches)
length: 80 mm (3.15 inches)
depth/thickness: 18 mm (0.71 inches)
12.4 kilograms (400 troy ounces) width: 94.5 mm (3.72 inches)
length: 272 mm (10.7 inches)
depth/thickness: 51.5 mm (2.03 inches)
what are the various types of gold bricks?
the shape of a gold brick gives it its name. also referred to as a gold bar, manufacturers pour this type of gold into a mold that takes on a bar or brick-like appearance.
the two types of bricks are minted bars and cast bars. the primary differences between the two are their pricing and overall appearance. here’s a look at each of these types:
cast gold brick
this type of bar is often the result of melted gold. cast gold is also known as molded or poured brick. the casting process for this type of brick has been around for at least 6,000 years. over time, manufacturers have developed alternative casting methods for cast gold.
to create a cast bar with a traditional approach, manufacturers use a crucible to melt gold into a liquid state. then, they pour or cast the gold into a mold with the chosen dimensions. the gold solidifies and, once it’s cooled, the smelter can remove it from the mold. in some cases, the manufacturer may engrave or stamp the brick.