s7e1utBlaniKatewaldi s7e1utBlaniKatewaldi

10-06-2016
Chemistry

contestada

A copper penny has a mass of 6.2 grams and a volume of 0.70ml. What is the density of the penny

Respuesta :

10-06-2016

Given:
A copper penny has a mass of 6.2 grams and a volume of 0.70ml

Required:
density of the penny

Solution:
D = M/V where D is teh density, M is the mass and V is the volume

D = 6.2 grams/0.70 mL
D = 8.9 grams per milliliters

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