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Water beads up on waxy surfaces because of a degree of adhesion with the surface?
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Apeak with a retention time of 407 s has a width at half-height (w1/2) of 7.6 s. a neighboring peak is eluted 17 s later with a w1/2 of 9.4 s. a compound that is known not to be retained was eluted in 2.5 s. the peaks are not baseline resolved. how many theoretical plates would be needed to achieve a resolution of 1.5?
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Which formula can be used to calculate the molar mass of hydrogen peroxide
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Heat is the total potential energy of a substance that can be transferred. true false
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Scientists often have to deal with numbers that are either very large or very small. for example, the radius of the sun is approximately 696,000 kilometers, while bacterial cells are as small as 1.9 × 10-4 millimeters. express each number in an alternate form.
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Water beads up on waxy surfaces because of a degree of adhesion with the surface?
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