If 100 grams of ice at -10.0 degrees C is placed in 200 grams of water at 90 degrees C in an insulated container, what will be the temperature of the system when equilibrium is established? Specific heat of solid H2O = 2.09 J/g*deg C Specific heat of liquid H2O = 4.18 J/g*deg C Heat of fusion of H2O soliid = 333 J/g -- Another one I've worked several times but cannot come up with a reasonable solution.
States of Matter
The substance that constitutes everything in the universe is known as matter. Matter comprises atoms which in turn are composed of electrons, protons, and neutrons. Different atoms combine together to give rise to molecules that act as a foundation for all kinds of substances. There are five states of matter based on their energies of attraction, namely solid, liquid, gases, plasma, and BEC (Bose-Einstein condensates).
Chemical Reactions and Equations
When a chemical species is transformed into another chemical species it is said to have undergone a chemical reaction. It consists of breaking existing bonds and forming new bonds by changing the position of electrons. These reactions are best explained using a chemical equation.
If 100 grams of ice at -10.0 degrees C is placed in 200 grams of water at 90 degrees C in an insulated container, what will be the temperature of the system when equilibrium is established?
Specific heat of solid H2O = 2.09 J/g*deg C
Specific heat of liquid H2O = 4.18 J/g*deg C
Heat of fusion of H2O soliid = 333 J/g
-- Another one I've worked several times but cannot come up with a reasonable solution.
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