Question and answer
What is the molar mass of MgCl2? A. 125.8 g B. 59.8 g C. 76.4 g D. 95.3 g
Molar mass of MgCl2 is 95.3 g.
g
jher000|Points 8061|
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Asked 12/4/2015 8:07:19 PM
Updated 12/4/2015 8:50:12 PM
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This answer has been confirmed as correct and helpful.
Edited by jeifunk [12/4/2015 8:50:10 PM], Confirmed by jeifunk [12/4/2015 8:50:12 PM]
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5.0 Points Reducing the volume of a contained gas by one third, while holding temperature constant, causes pressure to A. be decreased by two thirds. B. be increased by two thirds. C. be decreased by one third. D. be increased by one third
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Updated 9/19/2016 12:15:56 PM
1 Answer/Comment
Reducing the volume of a contained gas by one third, while holding temperature constant, causes pressure to increase by one thirds.

Added 9/19/2016 12:15:56 PM
This answer has been confirmed as correct and helpful.
Confirmed by Andrew. [9/19/2016 2:07:37 PM]
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1 Answer/Comment
FREE energy is energy available to do work.
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