Purity of gold is 15 carat what is the percentage of gold in the ornaments?
Tripti , 3 Years ago
Grade 8
8 grade science> Purity of gold is 15 carat what is the pe...
1 AnswersHanshil Kumar Meena
Last Activity: 3 Years ago
, a gold karat is 1/24 part, or 4.1667% of the whole, and the karat weight number indicates how many parts of gold to parts of alloy are in a piece.
24k gold is 100 parts gold or 100%.
16 karat gold is 16 parts gold to 8 parts other material for a pure gold percentage of 67%.
- 18k Yellow gold - 75% gold(Au)
- 22k Yellow gold -91.7%gold(Au)
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