Chemistry, 12.06.2020 17:57 sis2depoxd8mj
Imagine you have an object with a non-geometric shape having a mass of 26.7 g and a density of 0.767 g/mL. If it were placed in a graduated cylinder containing 20.0 mL of water what would you expect the new water level to read? [Assume the sample is completely submerged and everything is done at 250C]
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Drag each label to the correct location on the chart. classify each reaction as endothermic or exothermic.
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Chemistry, 22.06.2019 12:10
Consider the reaction: n2(g) + o2(g) ⇄ 2no(g) kc = 0.10 at 2000oc starting with initial concentrations of 0.040 mol/l of n2 and 0.040 mol/l of o2, calculate the equilibrium concentration of no in mol/l how would this be done?
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Chemistry, 22.06.2019 20:00
How are the terms group and period used on the periodic table
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Imagine you have an object with a non-geometric shape having a mass of 26.7 g and a density of 0.767...
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