Answer to Question #161345 in General Chemistry for Karen Velasco

General Chemistry

Question #161345

The density of a solid gold at room temperature is 19.3 g/mL, Given a 45-mg sample of gold, what is the volume in mL?

Expert's answer

45 mg = 0.045 g

volume: 0.045 g / (19.3 g/mL) = 0.0023 mL

Answer: 0.0023 mL

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