A cup of hot water is placed next to a cup of cold water.
After a while, the temperatures of w...
Chemistry, 19.03.2020 02:35 imamnaab5710
A cup of hot water is placed next to a cup of cold water.
After a while, the temperatures of water in both cups are
equal. What kind of system does this describe?
Answers: 2
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What does an electron configuration for an atom relate to the atoms placement on the periodic table
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4. propanol and isopropanol are isomers. this means that they have a) the same molecular formula but different chemical properties. b) different molecular formulas but the same chemical properties. c) the same molecular formula and the same chemical properties. d) the same molecular formula but represent different states of the compound
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Astudent states that 9.0 g of baking soda will form an unsaturated solution in 100 g of water. what do you need to know to decide whether this statement is correct? a. the temperature of the water and the molar mass of baking soda b. the percent by volume of the solution and the solubility of baking soda c. the temperature of the water and the solubility of baking soda at that temperature
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Concentrations expressed as a percent by mass are useful when the solute is a a. liquid b. gas c. solid
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