an unkinow volume of water at 18.2 degrees celcius is added to24.4 ml of water at 35.0 degrees celcius. If the final temperatureis 23.5 degrees celcius, what was the unknown volume? (assume thatno heat is released to the surroundings ; d of water is1.00g/ml).

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An unknown volume of water at 18.2°C is added to 28.7 mL of water at 32.5°C. If the final temperature is 23.5°C, what was the unknown volume? (Assume that no heat is lost to the surroundings; d of water is 1.00 g/mL.)