What is 24 carat gold?
Answers
Answer:
Explanation:
Pure gold is defined as 24 karats or having a fineness of 1000: one karat equal to 41.66 fineness. A 22 karat gold-alloy, for example, has 22 parts gold and 2 parts other metal (usually copper), and has fineness of 916.66 (is 91.666 percent pure gold). Similarly, an 18 karat gold-alloy is 75 percent pure gold.
Explanation:
The 24 karat gold is the purest form of gold that anyone can get in the market. By the term “pure” we mean 99.99% pure. When we say a gold article is 24 karat “pure gold”, most people think it includes 100% gold, which is not the case. If companies want, they probably can extract 100% gold from the ore but that will be very costly as well as impractical as gold at room temperature in its pure form is highly malleable (too soft to hold its shape or form). Therefore, gold is processed till 99.99% purity.