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Chemistry, 22.06.2019 18:00, ambarpena14
An object displaces 652 ml of water. the volume of the object is: 0.652 cm³ 6.52 cm³ 65.2 cm³ 652 cm³
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Chemistry, 23.06.2019 05:00, neidaq12345
110 g of water (specific heat = 4.184 j/g c) and 100 g of a metal sample (specific heat = 0.397 j/g c) are heated from 25 degrees c to 75 degrees c. which substance required more thermal energy?
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Are the results of a thoroughly tested hypothesis?
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Chemistry, 23.06.2019 16:30, kaanan8984
If the enthalpy value for a reaction is negative, what does that indicate about the reaction?
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What is the concentration of 45 ml of a solution containing 9.0 g of kcio3?...
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