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23 Nov 2019

a 45g block of copper at -12 degrees celcius is added to 110gof water in a 75g aluminium cup. the cup and the water have aninitial temperature of 4.1degrees celcius
a) find the equilibirium temperature of the cup and itscontents determine the mass of ice if any is present when thesystem reaches equilibirum.

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Tod Thiel
Tod ThielLv2
3 Jun 2019

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