Question
Here is the question : WHAT METAL WAS CONSIDERED PRECIOUS BEFORE IT BECAME WIDESPREAD?
Option
Here is the option for the question :
- Copper
- Aluminum
- Zinc
- Iron
The Answer:
And, the answer for the the question is :
Explanation:
Aluminum was more expensive than gold in the 19th century because it was so difficult to mine from the Earth’s crust, despite the fact that aluminum is the most common metal on the surface of the planet. Washington, District of Columbia is a wonderful illustration of the once-illustrious stature that it formerly held. A pyramid made of aluminum weighing 6 pounds was placed atop the Washington Monument in the year 1884. After those two years, an American scientist by the name of Charles Martin Hall devised a relatively inexpensive method of producing the metal.
Aluminum is a metal that is widely used in many industries today, from aerospace to construction to food packaging. However, it may come as a surprise to learn that aluminum was once considered a precious metal, even more valuable than gold or silver.
In the early 19th century, aluminum was extremely rare and difficult to produce. It was first isolated as a pure metal in 1825 by Danish chemist Hans Christian Ørsted, but the process of extracting aluminum from its ore was expensive and time-consuming.
As a result, aluminum was initially considered a precious metal and was more valuable than gold or silver. In fact, in 1852, aluminum was worth more than $1,200 per kilogram, which was roughly equivalent to the cost of a house at the time.
aluminum was not widely used in industry or manufacturing until new methods of production were developed in the late 19th century. In 1886, American chemist Charles Martin Hall and French chemist Paul Héroult independently developed a process for producing aluminum on a large scale, using electrolysis to extract the metal from its ore.
The new process made aluminum much cheaper and easier to produce, and it quickly became a popular material in many industries. By the early 20th century, aluminum had become a common metal, used in everything from airplanes to kitchen utensils.
aluminum is one of the most widely used metals in the world. It is lightweight, durable, and resistant to corrosion, making it an ideal material for many applications. It is used in the construction of buildings, bridges, and vehicles, as well as in the production of cans, foils, and other packaging materials.
aluminum was once considered a precious metal, more valuable than gold or silver, due to its rarity and difficulty of production. However, with the development of new production methods in the late 19th century, aluminum became much cheaper and easier to produce, and it quickly became a popular material in many industries. Today, aluminum is one of the most widely used metals in the world, and its importance is likely to continue for many years to come.