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djyliett [7]
3 years ago
10

Which of these is a pure substance?

Chemistry
2 answers:
Svetlanka [38]3 years ago
7 0
Solid gold. 10 carat indicates gold purity is not 100%. For 24 karat gold is pure gold.
svetlana [45]3 years ago
3 0

I just took the test

It's C. because it 100% pure gold which makes it a pure substance

Unlike 10 karat gold in the corner, they are gold but with a high percentage of other metals being around 60% and the whole gold at 40%

So that would make C your answer!

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