Chemistry, 27.05.2021 01:50 jharrington583
Why is the temperature of products likely to be lower than the temperature of reactants in an endothermic reaction?
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Calculate the molarity of the solution. 6.02 x 1022 molecules of hci (molecular weight = 36.5 g/mole) in 2.0 liters of water m
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Design techniques and materials that reduce the negative environmental impact of a structure are referred to as
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Which substance is a steroid? cholesterol fatty acid monosaccharide trans fat
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Pegmatites are igneous rocks in which the individual minerals are very large. typically, the minerals are all light-colored quartz, feldspar and muscovite. if you were given a black and white photograph of a pegmatite in a quarry (where the rock has been blasted and broken), what physical properties could you use to identify those three minerals in this hypothetical photo? describe each mineral and the specific diagnostic properties. be specific.
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Why is the temperature of products likely to be lower than the temperature of reactants in an endoth...
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