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A thin sheet of iridium metal that is 3.12 cm by 5.21 cm has a mass of 87.2 g and a thickness of 2.360 mm.What is the density of iridium?
Hostile Indians
A term historically used to describe Native American groups that resisted European and American expansion and policies, now considered outdated and offensive.
Southeastern Europe
A geographic region in Europe, including countries such as Greece, Bulgaria, and Romania.
Southeast Asia
A geographic region in Asia that includes countries such as Thailand, Vietnam, Singapore, Indonesia, and the Philippines, characterized by diverse cultures and languages.
Northwestern Europe
A geographical region in Europe that includes countries like the United Kingdom, Ireland, the Netherlands, Germany, and the Nordic countries, known for its distinct climate, economic development, and culture.
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