What is the densest substance on Earth? - Chemistry MCQ Competitive Exam Practice 2026 | ExamTest.live | ExamTest.live

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What is the densest substance on Earth?

A $Platinum$
B $Osmium$
C $Steel$
D $Copper$

Solution & Step-by-step Explanation

Osmium (Os) is a chemical element with an extremely high density of approximately 22.59 g/cm^{3}, making it the densest naturally occurring element found on Earth.

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What is the densest substance on Earth?

A

Platinum

B

Osmium

C

Steel

D

Copper

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physical properties density chemical elements

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