Q: An open cylindrical vessel of (20 cm) diameter and (100 cm) long contains water up to a height of (80 cm). The rotational speed of the vessel about the vertical axis is ..........such that no water spills.

Q: Aromatic, anti aromatic, or non aromatic

A: It is a Cyclooctatetraene compound.

Q: PAir at 1.02 bar and 22°C initially occupying a cylinder of 0.015m3, is compressed reversibly and ad...

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Q: Waste gas containing ammonia and sulfur dioxide is treated by water absorption in a single-stage tre...

A: Ammonia and sulfur dioxide are unwanted gases in the air. Through absorption, these gases are remove...

Q: Question 7 Soft and non-abrasive materials can be made into fines by A Cutting (B) Attrition Compres...

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Q: 2.) An Isothermal process is done on air, and it has a pressure of 500 kPa and a volume of 0.5m3. Th...

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Q: - Compute the formula weight and density of exhaust gas which contains 72% N2, 1% Ar, 12% H2O, and ...

A: As per our guidelines, we are supposed to answer only the first question. please send the other ques...

Q: a) The synthesis of ligand-protected gold nanoclusters involves two steps reaction. In the first rea...

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Q: Q5: A cylinder piston contains 1001 air at 110 kPa. The air is then compressed in a reversible polyt...

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Q: Give an example of a reaction to synthesize a geminal dihalide and a vicinal dihalide .

A: Geminal dihalides are the alkyl halides which have both the  halogen atoms at 1,1 position while the...

Q: Q5: A cylinder piston contains 100/ air at 110 kPa. The air is then compressed in a reversible polyt...

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Q: Find the thermal expansion coefficient and the isothermal compressibility for an ideal gas and show ...

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Q: Q4) A) What is the difference between R and Ru and how these two are related. B) What is the differe...

A: The gas constant is dependent on the pressure, volume, temperatures, and moles of the gas. This acts...

Q: te fhe pressure in psid The boto -f spneical fank Oll. The top of the tank is vented to the atmosphe...

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Q: Problem 1: According to chemistry textbooks, the basic reaction of carbon combustion (per mole of C)...

A: Reaction is C+O2→CO2+95 kcal Find High heating value(HHV) of coal,MJ/kg

Q: Calculate the pH of the solution that results when 20.0 mL of 0.1590 M benzoic acid (Ka(C6H;COOH) = ...

A: given: volume of benzoic acid=20 ml concentration of benzoic acid=0.1590M concentration of water=mol...

Q: Humid air with a dry bulb temperature of 15 [C] and 60% relative humidity flows at 1000 m³/hr nto a ...

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Q: The piston areas of dead weight gauges are sometimes difficult to determine with sufficient aCcuracy...

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Q: Aromatic, anti aromatic, or non aromatic

A: From Huckle  rule, The Given compounds is not forming conjugation. It is also not forming (4n +2) Pi...

Q: Differentiate the evaporation and drying processes Determine the boiling point rise of a 20% NaCl s...

A: Difference between evaporation and drying Evaporation means removing a part of solvent from a soluti...

Q: In the oxygen – nitrogen gas mixture at 101.3 kPa and 298 K, the concentrations of oxygen at two pla...

A: Given, P=101.3 KPa, T=298 K, z=2×10-3m composition, XA1=0.2, XA2=0.1 (a) For non-diffusing nitrogen,...

Q: The petroleum industry refines crude petroleum and processes natural gas into a multitude of product...

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Q: 1. A liquid process stream containing benzene and toluene leaves an extraction unit and flows into a...

A: following values are given in the question cross-sectional area  at the inlet (A1)=0.179 m2 cross-se...

Q: Q6: One kg of water at 305°C expands a piston in a cylinder until it reaches ambient pressure of 105...

A: From the first law of thermodynamics, E2-E1 = m×u2-u1=Q21-W21 m×u2-u1=Q21-W21       (1) Since it is ...

Q: 1. Process integration definition and one example of the use of process integration

A: Since you have asked multiple question, we will solve the first question for you. If you want any sp...

Q: Q3) A: Give the crystal structure for the following metals. Fe , Ni , Pb , Cr , Al , Ag , Zn , Mo , ...

A: Most of the metals are crystalline in nature. The metals mostly are body-centered cubic packed, face...

Q: Values of the specific internal energy of bromine at three conditions are listed here. State T(K) P(...

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Q: 7. If Patm 100 kPa, the pressure at a point where the gage pressure is 300 mmHg is nearest %3D take ...

A: we have to measure the pressure.

Q: consider a steam power plant operating .8 on the ideal Rankine cycle. The steam enters the turbine a...

A: Given: given steam operating on a Rankine cycle with saturated liquid having From steam tables  for ...

Q: PROBLEM 2: The vapor pressures of 1-chlorotetradecane at several temperatures are tabu- lated here: ...

A: Vapor pressure has the same units as pressure. The vapor pressure is obtained from the Antoine equat...

Q: Aromatic, anti aromatic, or non aromatic

A: From  Huckle rule, the given compound forming cyclic structure and forming  conjugation. It  is also...

Q: An equipment used to absorb waste gases by water is being revamped. The capacity of the equipment in...

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Q: A 290.0-mL sample of spring water was treated to convert any iron present to Fet. Addition of 24.00-...

A: Given Spring water=290ml K2Cr2O7 addition 24 ml of 0.002577M results reaction is  Excess K2Cr2O7 ba...

Q: A process for ethanol synthesis has been developed and the ethylene hydration operating conditions h...

A: The Vant's Hoff equation is relation between two equilibrium constants at their respective temperatu...

Q: 4. Consider the voltaic cell which is based on the cell reaction: Cu a) +2 Zn + Znag) + Cu) Under st...

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Q: Example 4.7 If 10 g of N, reacts with 10 g of H, and NH, is formed in the reactor, (a) which species...

A: Note: We are authorized to answer three subparts at a time, since you have not mentioned which part ...

Q: A proposed process to remove H2S is by reaction with SO2: 2 H,S(g) + SO,(g) → 3S(s) + 2H,0(g) In a t...

A: Given data: Composition of feed is, H2S= 20 % CH4 = 80 % Amount of S produced = 5000 lb or 156.3 lbm...

Q: [References) A 0.4196-g sample of primary-standard Na2 CO3 was treated with 42.00 mL of dilute perch...

A: Write the reaction between HClO4 and NaOH as follows: HClO4 + NaOH  →  NaClO4 + H2O   Given, Volume ...

Q: A sandstone core sample is cleanly cut and carefully measure in a laboratory after taken out from 30...

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Q: an air compressor with intercooling. The numbers Figure given for each stream represent exergy flows...

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Q: A gas absorption tower of diameter 2 m contains ceramic Raschig rings randomly packed to a height of...

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Q: Laboratory works were carried out to measure the composition of vapor and liquid of chloroform (1) a...

A: we have to measure Henrys constant and to be plot the graph.

Q: Id be taken into accou nusing an ammeter fo

A: PRECAUTIONS WHEN USING AN AMMETER :- *  Never connect an ammeter acroos a sourse of  Electro Motive...

Q: a. Convert 3 weeks to milliseconds b. Convert 554 m*/(day.kg) to cm*/(min.g) c. Convert 921 kg/m3 to...

A: We have to convert all those things

Q: )A U-tube containing mercury (relative density 13.6) has its right-hand limb open to at mosphere and...

A: Applying the pressure difference across the manometer, Pρg + h1- ρ2h2 = P2Pρg+0.1 - (13.6×0.05) = 0 ...

Q: Aluminum Al (Tm=660 °C) and Germanium Ge (Tm-938 °C) were fully dissolved in each other in the liqui...

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Q: What are the densitites and boiling points of the two liquid components of this distillation?

A: Dear User ! The details provided along with the question only inform us about the procedure to carry...

Q: Calculate density when m=10 kg, V= 15 Cm and discuss the influence of mass and volume on density val...

A: we know that density =massvolume mass=m Volume=V

Q: Example 4.3:We wish to strip SO2 from water using air at 20°C. The inlet air is pure. The outlet wat...

A: Stripping works on the principle of absorption. The gas is used where it absorbs molecules of the li...

Q: 11. Parallel reactions in CSTR The following reactions take place in a CSTR: A > 3/2 B ; A –2 > 1/2 ...

A: Given: B is the desired product, and the rate of reaction for the given parallel reactions would be ...

Q: 3.51 WP Referring to Fig. P3.51, water contained in a piston-cylinder assembly, initially at 1.5 bar...

A: Given Initially P1=1.5bar Quality=20% Patm=1bar Water converted to saturated vapor Question figure...