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# Three different liquids are mixed together in a calorimeter. The masses of the liquids are: m1...

Three different liquids are mixed together in a calorimeter. The masses of the liquids are:
m1 = 590 g,
m2 = 830 g,
m3 = 445 g.
The specific heats are:
c1 = 285 J/kg°C,
c2 = 575 J/kg°C,
c3 = 840 J/kg°C.
The initial temperatures of the liquids are:
T1 = 29.0 °C,
T2 = 55.5 °C,
T3 = 83.0 °C.
What will be the temperature of the mixture in Celsius? (Enter only a number without a unit.)

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