The following ingredients are thrown into an insulated cup. Find the equilibrium temperature of the mixture. There are no phase changes. (kg` Volume (m³) Density \m³ Specific Heat () Initial Temperature (K) Name \kg K, Water 1 1000 4181 273 Gold 0.1 19,300 10,490 4500 130 200 Silver 0.05 235 550 Titanium 0.5 527 783 Nickle 0.15 8890 443 600 Brass 0.1 8500 385 780

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