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An unknown mass of water (m1) of temperature 3.4°C is mixed with another unknown mass of...

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Physics

An unknown mass of water (m1) of temperature 3.4°C is mixed withanother unknown mass of water (m2) of 55.6°C. The combined mixtureof water (m3) has a temperature of 26.1°C and a mass of 154 grams.Determine the mass of (m1) and (m2) WITHOUT usingcwater= 4184 J/kg°C.

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4.5 Ratings (928 Votes)
we can use law of calorimetry ieif the temperature before mixing is T1 T2And temperature after mixing TThan And putting the valuesgiven T1 340c T2 5560c T    See Answer
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