Determine the mass of carbon tetrachloride that should be mixed with 80 kg of glycerin so that the combined mixture has a density of 1450 kg/m3.
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Determine the mass of carbon tetrachloride that should be mixed with 80 kg of glycerin so that the combined mixture has a density of 1450 kg/m3.
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- Benzene and Kerosene has a specific weight of 53 lb/cu. ft and 49 lb/cu. ft, respectively. The weight of benzene is 7.8 lb and their combine mixture has a specific weight of 51.5 lb/cu. ft. Determine the weight of kerosene in lb.Calculate the amount of barium from Sodium sulphate in a liter. A 100 ml solution of sodium sulphate (Na2SO4) is treated with solution of Barium chloride(BaC12). The precipitate, then ignited and weighed. the precipitate(BaSO4) weight is 0.1 gm. Mol.Wt of BaSO4 233.42 gm/mol, At. Wt of barium= 56 gm/mol. %3DKerosene has a specific weight of γk = 51.1 lb/ft3 and benzene has a specific weight of γb = 56.2 lb/ft3. A.Determine the weight of kerosene that should be mixed with 8 lb of benzene so that the combined mixture has a specific weight of 52 lb/ft3
- An aluminum cup of 150 cm3 capacity is completely filled with glycerin at 16°C. How much glycerin will spill out of the cup if the temperature of both the cup and glycerin is increased to 39°C? (The linear expansion coefficient of aluminum is 23 x 10-6 1/CO. The coefficient of volume expansion of glycerin is 5.1 x 104 1/C°) loth prob Number i UnitsBenzene and Kerosene has a specific weight of 53 and 49 lb/cu.ft. respectively. The weight of benzene is 7.8 lb and their combined mixture has a specific weight of 51.5 lb/cu. ft. Determine the weight of kerosene in pound.A reservoir of glycerin has a mass of 1,200kg and a volume of 0.952 m3. Find it’s(a)Weight, W (b) Unit Weight, γ (c) mass density,ρ and (d)specific gravity(s)
- Benzene and Kerosene has a specific weight of 53 and 49 lb/cu.ft. respectively. The weight of benzene is 7.8lb and their combined mixture has a specific weight of 51.5lb/cu.ft. determine the weight of kerosene (in pound)A reservoir of carbon tetrachloride has a mass of 500 kg and a volume of 0.315 m^3. Determine the specific gravity of the liquid.The volume of a tetrachloride having a mass of 2498 kg is 0.563 m3. Compute the specific gravity. Round your answer to 2 decimal places.
- A container holds 3 liters of a 25% alcohol solution. One half liter of the solution is withdrawn and replaced with one half liter of pure alcohol. What is the percentage of alcohol in the new mixture? a. 36% b. 39% c. 42% d. none of theseWhat is the solubility of ethane (in units of grams per liter) in water at 25 °C, when the C2H6 gas over the solution has a partial pressure of 356 mm Hg? kH for C2H6 at 25 °C is 1.94×10-3 mol/L·atm.The one-hour standard for CO is 35 ppm, Calculate the equivalent concentration in mg/m3.