MCQ
18 carat gold contains ?
- A18% gold
- B4% gold
- C75% gold
- D60% gold
Explanation:
Caratage is the measurement of purity of gold alloyed with other metals. 24 carat is pure gold with no other metals. Low caratages contain less gold. 18 carat gold contain 75% of gold & 25% of other metals often, Copper/ Silk.
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