When shaking a separatory funnel, . (Select all that apply.) A. the funnel should always be shaken without the stopper in place to prevent pressure buildup B. the layers should not be allowed to mix C. the funnel should be inverted and cradled in the hand, with the palm of the hand covering the stopper D. frequent venting through the stopcock is necessary to prevent pressure buildup
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What problem would a person have if the nucleic acid in one of his or her cells were damaged?
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Melting and boiling are endothermic processes. this means that these processes absorb energy from their surroundings in order to occur. use this information and the data you collected in the phase change gizmo to describe what happens to the temperature of water when you boil it, then explain why this result occurs.
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What is another way to determine mass times acceleration?
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When using the ideal gas law constant 0.0821, what unit is used for volume? a) galloonb) ouncec) milliliterd) liter
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When shaking a separatory funnel, . (Select all that apply.) A. the funnel should always be shaken w...
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