Avarian Avarian

09-08-2020
Chemistry

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A rock has a mass of 15.8 g and causes the water level in a graduated cylinder to raise from 22.3 mL to 32.5 mL. What is the density of the rock in Kg/mL?

Respuesta :

saraharif006 saraharif006

09-08-2020

Answer:

Explanation:

mass - 15.8 g = 0.0158 kg

volume = 32.5 - 22.5 = 10.2 ml

density = mass / volume

= 0.0158 / 10.2

= 0.00154 kg/ml

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