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Question- What volume (L) of an aqueous solution that is 94.00 % by mass sulfuric acid (conc) and has a density of 1.83 g/mL must be taken to obtain 826 g of sulfuric acid (conc)?I am in hurry I need solution for this question immediately. Complete answer is appreciated
Calculate the percent ionization of hydrosulfuric acid (H2S) in solutions of each of the following concentrations (Ka = 9.5e-08.)
A student weighs out 0.568 g of KHP (molar mass = 204 g/mol) as well as titrates to the equivalence point with 36.78mL of a stock NaOH solution. Explain what is the concentration of the stock NaOH solution. KHP is an acid with one acidic proton
Dissolving NH4Cl(s) in water is endothermic with a heat of the solution of 15.2 kJ/mol. If a 6.134 g sample of NH4Cl is added to 65.0 mL of water in a calorimeter at 24.5°C, what is the minimum temperature reached by the solution
Calculate the theortical potential of the following cell. indicate if the cell as written is galvanic or electrolytic
A student unfamiliar with the utilization of pipets incorrectly transferred the less than 5.00 ml of Cu(NO3)2 solution into the flask for the first dilution. Explain no correction was made for this mistake. Explain what effect will this have on th..
Determine how much Ammonia would be formed if 187 grams of calcium carbonate CaCO 3 are formed?
Cacodyl, a compound containing arsenic, has an almost intolerable garlic-like odor. Its molar mass is 210g/mol and it is 22.88% C, 5.76% H and 71.36% As. Determine its emperical and molecular formulas.
Helium has a lower boiling point than nitrogen. What do you conclude about the polarizability of helium in comparison to that of nitrogen
what is the concentration in m of 50.0 ml of hydrochloric acidif 75.0 ml of 0.52 m sodium hydroxide is require to
Sulfur forms a wide variety of compounds in which it has +6, +4, +2, 0 and -2 oxidation states. Give examples of sulfur compounds having each of these oxidation states
The freezing point of a solution of acetic acid and water is -0.278C. What is the molality of the solution
what amount of solid naoh must be added to 1.0 l of a .15 m h2co3 solution to produce a solution with h 3.5x10-11 m?
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