An Insulated Thermos Contains 160 Cm Of Hot Coffee At 75 0 C You Put In A 18 0 G Ice Cube At Its Melting Point To Cool 1 (41.94 KiB) Viewed 33 times
I NEED ANSWER NOW!
An insulated Thermos contains 160 cm³ of hot coffee at 75.0°C. You put in a 18.0 g ice cube at its melting point to cool the coffee. By how many degrees has your coffee cooled once the ice has melted and equilibrium is reached? Treat the coffee as though it were pure water and neglect energy exchanges with the environment. The specific heat of water is 4186 J/kg-K. The latent heat of fusion is 333 kJ/kg. The density of water is 1.00 g/cm³. Number i Units
Join a community of subject matter experts. Register for FREE to view solutions, replies, and use search function. Request answer by replying!