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.

Respuesta :

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

Answer Link

Otras preguntas

what is the third bone called inside the ear- the hammer, anvil and..? (human anatomy, will give brainliest if wanted)
Which choice could a writer use to quote evidence supporting the statement that Edgar Allan Poe foreshadows the death of Fortunato?  Choose the best answer Mont
Help on 4 plz quick also if you can
With the given information, write the equation for the line in slope intercept form. (-2, 1) (2, -2)
Give an example of a whole number that is not a natural number
The collision between two objects is an example of a___force.
68,435,190 in word form
what are the deepest landforms
I was wondering if anyone knew the pattern to this... 3x10 3x100 3x1,000 3x10,000 3x100,000
What was the importance and impact of the agricultural revolution? consider the newfound ability to grow a staple crop such as maize?