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If an atom has a mass number of 16 and atomic number of 8, how many protons, neutrons, and electrons does the atom have
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What amount of heat is exchanged when 106.2 grams of substance y goes from a liquid at 35 degrees celsius to a solid at the same temperature? melting point of substance y = 35 degrees c; δhvaporization = 3.67 j/mol; δhfusion = 3.30 j/mol. mwsubstance y = 28.22 g/mol. −12.4 j −3.51 x 102 j 1.24 x 101 j 351 j
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Total the mass on the syringe. record it in the correct row of the data table. kg done click and drag weights to change the pressure. click the syringe to zoom in and see the volume. intro
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How many grams of sodium chloride are in 250ml of a 2.5m naci solution
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If an atom has a mass number of 16 and atomic number of 8, how many protons, neutrons, and electrons...
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