kishaslade kishaslade
  • 25-09-2018
  • Chemistry
contestada

pumice is volcanic rock that contains many trapped air bubbles. a 225 gram sample occupied 236.6 mL. What is the denisty of pumice.

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znk
znk znk
  • 26-09-2018

The density of pumice is 0.951 g/cm³.

Density = mass/volume = 225 g/236.6 cm³ = 0.951 g/cm³

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