Acontainer is divided into two compartments by a membrane that is fully permeable to water and small ions. water is added to one side of the membrane (side a) and a 5% solution of sodium chloride (nacl) is added to the other side (side b). in which direction will water molecules move? in which direction will sodium and chloride ions move? in which direction will sodium and chloride ions move? when the concentration is equal on both sides will diffusion stop?
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Esign techniques and materials that reduce the negative environmental impact of a structure are referred to as
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Match the mixture with the substance// i really need on this guys (itβs a pic btw)
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Calculate the estimated density of each ball. use the formula d = m/v where d is the density, m is the mass, and v is the volume. record your calculations in table a of your student guide. given that the density of water is 1.0 g/cm3, make a prediction about whether each ball will float in water. record your prediction in table a. what is the estimated density of the table tennis ball? record your answer to the nearest hundredth
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Which of the following are in a chemical family a. ca, sc, k b. cu, ag, au c. so, ge, sb
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Acontainer is divided into two compartments by a membrane that is fully permeable to water and small...
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