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NinjaRick NinjaRick
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2 months ago

What is the density of a mixture of 90% air (density air 1.20 kg/m3) and 10% helium (density of 0.180 kg/m3)?



0.680 kg/m3



0.750 kg/m3



0.980 kg/m3



1.098 kg/m3



1.103 kg/m3

Textbook 
College Physics

College Physics


Edition: 5th
Author:
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bhturnerbhturner
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2 months ago
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