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Identify each of the following as element, compound, homogeneous mixture, or heterogeneous mixture. explain your reasoning for each.
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Physics, 21.06.2019 23:30
A175 g lump of molten lead at its melting point (327 c) is placed into 55.0 g of water at 20.0 c. the specific heat of lead is 130.j/kg c and the hf of lead is 20,400 j/kg. when the lead and the water have reached equilibrium, what is the temperature of the mixture?
Answers: 3
Physics, 23.06.2019 10:20
The two way interaction between aspects of the environment and aspects of the individual in the shaping of personality traits is called?
Answers: 2
Identify each of the following as element, compound, homogeneous mixture, or heterogeneous mixture....
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