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250 mL of water at 70 oC and 50 mL of water at 5 oC are mixed. What will be the final temperature of the

250 mL of water at 70 oC and 50 mL of water at 5 oC are mixed. What will be the final temperature of the mixture? 1)37.5C 2)59.1C 3)60C 4)310.5C 5)33C

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