Chemistry
Chemistry, 23.02.2021 18:00, kelly1027

Q1b. Rings can be made from 22 carat gold. The ratio of the mass of gold in 22 carat gold compared to 9 carat gold is 22:9. Calculate the mass of gold in a 22
carat gold ring of mass 5.0 g. Use the table above. [2]​

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Q1b. Rings can be made from 22 carat gold. The ratio of the mass of gold in 22 carat gold compared...

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