monicabieber monicabieber

09-11-2015
Physics

Answered

what is the mass of a pure platinum disk with a volume of 113 cm3? the density of platinum is 21.4 g/cm3

Verified Answer :

mitleyseide mitleyseide

09-11-2015

v=m×d
m=v/d
m=113/21.4
m=5.28g

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RiddhiC RiddhiC

09-11-2015

D=m/v
m=DXv
Mass=113X21.4g
=2418.2g

Answer Link

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