Chemistry, asked by piyush8039, 10 months ago

state the fraction of gold present in an 18 caret gold piece​

Answers

Answered by ganesha108
2

Answer:

18 karat gold is 18 parts of gold and 6 part as other alloy which brings to 75% gold. How much percentage of gold is 18 carat? How much copper is added to 8 g of 24 carat gold to make 22 carat gold?

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