"What would be the final temperature if you mixed a liter of 20 degrees C water with 2 liters of 40 degrees C water?"(adsbygoogle = window.adsbygoogle || []).push({});

My teacher assigned us several problems like these without bothering to explain them. I have a hunch that they are embarrassingly simple to complete, but I know not how to find the solutions. The only equation we've been given to this point is Q = mcΔT.

ANY help would be appreciated. Thanks in advance.

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# Mixing different temperatures of water...?

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