Physics, 18.05.2021 19:40, shannydouglas
A piece of golden ornament has a mass of 90 grams and it occupies 5 cm3. Is the ornament of pure gold? Why? If it is impure, then is the foreign material heavier or lighter than gold? Give an argument in favor of your stand. [Pure gold has density of 19.3 gm/cm³]
Answers: 3
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A piece of golden ornament has a mass of 90 grams and it occupies 5 cm3. Is the ornament of pure gol...
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