Calculate the mass of the alcohol lost in the bottoms based on the data shown in the Figure below that was collected during 1 hour of operation. Ste Prott 0 EOH 30, 20 100 ues WaB ke

Q: A 75-gallon vessel is prepared for placing into service. Use a sweep-through purging method, to…

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Q: Convert a viscosity of 75 g/(cm s)  to lbf/(hr ft2)

A: Given that- Viscosity, ρ=75 g/cm2.s Now, the conversion factors are as follows- 1 lbf= 453.6 g 1 ft2…

Q: Does a solid have a vapor pressure?

A: The existence of vapor pressure for solid is to be mentioned.

Q: Procedures: 1. Take 4, 500 ml of conical flasks, number them as 1,2,3,4. 2. Weigh 50g of sand to…

A: Leaching is the process of a solute becoming detached or extracted from its carrier substance by way…

Q: 5- 10% of 520 kg is equal to ( 56 kg , 54kg 52 kg. 50 kg ).

A: Given: M = 520 Kg X = 0.10  (10%)

Q: Paper is made from a suspension of fibers in water. The process begins by draining the fibers to a…

A: The type of dryer required to dry the paper is to be mentioned.

Q: 1. A chemical element has a unit cell BCC, the value of the edge is 295.6 pm (1 pm = 1x10^-12m) a)…

A: The value of edgea=295.6pm=295.6×10-12mTo find:a Atomic radius of the element.c Packing factor

Q: A stirring rod used in the laboratory measures 12 inches. What is the length of the stirring rod…

A: length of the stirring rod in inches, l=12 inch. 1 foot=12 inch 1 yard=3 foot

Q: It is estimated that 123,000 aluminumcans are recycled each minute. Assume that each canhas a mass…

A: Given Recycled Aluminium Can=123,000 per minute 1 Aluminium Can mass=14 g Find Total Aluminium Can…

Q: alculate the density of the salt solution.

A: Given that  diameter,d = 0.94 cm = 0.94 x 0.01m = 0.0094 m Height =1.24 cm  density of solid…

Q: Calculate the volume, in cubic meters, occupied by 40 kg of CO, ar standard conditions.

A: This problem is based on the standard conditions. The data given: Substance  = CO Mass of CO = 40 kg…

Q: The vapor pressure of mercury can be determined by technique. Given that 0.126 mg of mercury passed…

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Q: Time (hrs) 0 X, lb water/lb dry solids 0.9600 Time (hrs) 3 X, lb water/lb solids 0.3285

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Q: How can I calculate the CO2eq in US tons? Knowing that 600ft2 of 1/4inch boards produce 407kgCO2eq…

A: 600 ft2 of 1/4 inch boards produce =407 Kg CO2 eq

Q: Calculate the potential for hydrogen electrode at anode for the following cell: Pt/ H2(g) (latm), H…

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Q: Ash was estimated in the sample of hay, and the records were as follows, note that the moisture is…

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Q: Porosity is a measure of the void or empty spaces in a material and is a fraction of the volume of…

A: Number of cylindrical beads, N =10 Diameter of the beads, Dp = 1.04 cm Height of the bead, hp = 1.43…

Q: When you rub the NaOH, KOH, NH4OH, and milk of magnesia solution between your fingers, how does it…

A: The touch of the given compounds is to be mentioned.

Q: By using the given picture as a reference, please do safety and health concern for following…

A: We are gieven the reference chart. using that chart we have to provide the safety and health…

Q: Calculate the O2 mole flow rate in 10 kg/min flow of air.

A: Assuming molar composition of air is O2=21% and N2= 79% Molecular weight of O2 = 32 g/mole Molecular…

Q: 5.3 The laboratory test data for a standard Proctor test are given below. Find the maximum dry unit…

A: Determine the moist unit weight  of the soil using the formula. Here, W is the weight of the…

Q: A new drier was tested by drying a wet material with 52.8% moisture (db). It was found that 561.85…

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Q: Calculate the mass percentage of carbon and hydrogen in propane (C3Hs).

A: Let the mass of carbon in propane (C3H8) be mC and that of hydrogen by mH.   The molecular mass of…

Q: A mixture of solid particles B & A having a size range of 5-9mm is to be separated by classification…

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Q: d) lb of moisture evaporated per lb of bone-dry wood.?

A: Given that from the solution of parts (a-c) and the question above, we have to find lb of moisture…

Q: 1.6 1.2 + 0.8 0.4+ O -0.4 -0.8 -1.2 - -2 Fe3+ 2 1 4 Fe²+ 0 3 Fe(s) 4 Fe₂O3(s) 5 FeOH+ Fe3O4(s)…

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Q: Determine the flooding velocity and column diameter at the top tray of a valve-tray absorber using…

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Q: Fatigue strength of a material increases by

A: Since you have posted multiple independent questions in the same request, we will solve the first…

Q: A sieve analysis test was performed on a sample of coarse aggregate and produced the following…

A: Given that : there is different sieve size is given and its amount retained is also given for its…

Q: After passing 1000 L of raw hardwater in Zeolite softener, the bed got exhausted. 7.8 L of Brine…

A: By using unitary methods we calculate the hardness of water. Given, volume of raw hardwater in…

Q: The screening of a particulate solid would be presence of liquid stream(wet sieving) or dry…

A: Wet sieving is a procedure used to evaluate particle size distribution or gradation of a granular…

Q: Trex is a recycled plastic and wood particle product that can be used in place of lumber for decks.…

A: Size of the Trex deck board, V = 0.94 inches×5.5 inches×12 feet Thus, Volume of the Trex board, V =…

Q: A piece of metal was weighed on a laboratory balance five times and gave the following values:…

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Q: Find out the rate of drying and moisture content from the following date: Weight of wet saw dust…

A: Weight of wet sawdust(gm) Weight of sawdust after drying (gm) Time (hr) 250 230 0.5 250 215 0.75…