24-carat gold is called _________.

24-carat gold is referred to as pure gold because it contains 100% gold with no other metal alloys mixed in. Pure 24-carat gold is extremely soft and malleable, making it unsuitable for crafting intricate jewelry as it can easily bend or lose its shape. For making jewelry, gold is typically alloyed with metals like silver, copper, or zinc; the most common standard in India is 22-carat gold, which is 91.6% pure.