If the fluid inside a tree is about 0.1 M more concentrated in solute than the groundwater that bathes the roots, how high will a column of fluid rise in the tree at 25oC? Assume that the density of the fluid is 1.0 g/cm3. (The density of mercury is 13.6 g/cm3.)
Answer to relevant QuestionsDetermine the van’t Hoff factor for the following ionic solute dissolved in water. In the winter of 1994, record low temperatures were registered throughout the United States. For example, in Champaign, Illinois, a record low of 229oF was registered. At this temperature can salting icy roads with CaCl2 be ...A solid consists of a mixture of NaNO3 and Mg(NO3)2. When 6.50 g of this solid is dissolved in 50.0 g of water, the freezing point is lowered by 5.40oC. What is the composition of the solid (by mass)? Assume ideal behavior. What is the valence electron configuration for the Group 3A elements? How does metallic character change as one goes down this group? How are boron and aluminum different? Silicon is produced for the chemical and electronics industries by the following reactions. Give the balanced equation for each reaction. a. SiO2(s) + C(s) → Si(s) + CO(g) b. Silicon tetrachloride is reacted with very pure ...
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