PART IV: Determine either the decay constant or the half-life of in each of the following. Present your complete solution neatly and organized at the back page of this paper. Rate Constant Half- life 28/1000 min·1 1. hours 2. /hour 9.2 hrs 4.8253 x 10-5 min 3. days 56.75/min 4. 5. year! 2 years

Q: a) The small cube - shape volume element within the flow field is shown in Figure 1. There will be t...

A:

Q: Q4: The process shown in figure below is the dehydrogenation of propane (C3HS) to propylene (C3H6) a...

A: The conversion of propane percent given is the conversion per pass. The flow rate balance is applied...

Q: Q2: Pure carbon is burned with oxygen. The flue - gas analysis is CO2 = 75 mol%, CO = 14 mol% and O2...

A: Given that- Flue-gas analysis is  CO2= 75 mol% CO=14 mol% O2 =11 mol% Basis feed of flue gas= 100 mo...

Q: Butane (C,H10) is bumed with air (21 mole% Oz, 79% N2) in a continuous steady-state process, and wat...

A:

Q: Consider a double tube heat exchanger used to cool 3000 kg/h of a solution (Cp = 0.45 Kcal/Kg oC) fr...

A: Given data: Mass flow rate of a solution = 3000 kg/h Specific heat of solution = 0.45 kcal/kg.0C Tem...

Q: Aromatic, anti aromatic, or non aromatic

A:

Q: Water enters inside a pipe with diameter of 10.25 mm and length 1.250 m at 55.00 °C. The inside wall...

A: Given: Water temperature Ti = 55oC and To = 26oC and the wall temperature is given as Tw = 10oC. Let...

Q: nium has a density of 22.6 g/cm3. The mass of a block of osmium that measures 1.01 cm x 0.233 cm x 0...

A: As we know density= mass/ volume  Density of osmium 22.6g/cm^3  Volume of block=1.01*.233*.648cm^3  ...

Q: cоmpute, (3 + 3і)° )-972 + 792i O 792 – 972i O 972 + 972i O-972 – 972i

A:

Q: 3. Calculate the vapor and liquid compositions in equilibrium at 95°C (368.2 K) for benzene using th...

A:

Q: A frictionless piston-cylinder device initially contains 0.2 kg of steam at 400 kPa, 300 "C. Now the...

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

Q: Ammonia is diffusing through a stagnant gas mixture consisting of one-third nitrogen and two-third h...

A:

Q: Any device that performs signal conversion is Modulator explain?

A: Modulation is a phenomena in which a signal is sent through a bandpass range of frequencies. It is p...

Q: A nozzle is a device for increasing the velocity of a steadily flowing fluid. At the inlet to a cert...

A: At inlet Specific enthalpy of the fluid=3025 kJ/kg A1=0.1m2 Specific volume=0.19 m3/kg At exit Sp...

Q: A certain piston assembly contains a certain gas inside. The gas is to be compressed in a series of ...

A: Work done = Pext*dV  Now work done total can be found by summing work done for individual process  

Q: An object will sink in a liquid if the density of the object is greater than that of the liquid. The...

A: For sinking density of object> density of solution. Density of solution (mercury)=13.6g/cm^3  Now...

Q: Butane is burned with 80% of theoretical air. Calculate the composition of gases leaving, assuming t...

A:

Q: Q.)In the synthesis of ammonia stoichiometric amounts of N2 and Hz are sent to reactor where the fol...

A:

Q: Starting with Sulfur containing Natural Gas as raw material, give n flowsheet of steam reforming pro...

A: Ammonia productionFirstly the natural gas containing sulphur in form of sulphide, disulphide, mercap...

Q: The feed to a reactors contains 100kmol C,H4 and 100kmol 02. a) which is limiting reactant? C2H4 b) ...

A: Given that, 2C2H4 + O2 → 2C2H4O The number of moles of C2H4 in the feed nC2H4,F = 100 kmol The numbe...

Q: The feed to an ammonia synthesis reactor contains 25 mole % nitrogen and the balance hydrogen. The f...

A:

Q: 8. The rate constant for the reaction A forming B has the following temperature dependence correlati...

A:

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: A 28.66 g sample table sugar is dissolved into 120.02 g solvent (MW = 56 g/mol) with a boiling point...

A: Given Details, mass of sugar dissolved, m =28.66 g mass of solvent ,M=120.02 g M.W. of solvent, Mb =...

Q: calculate the API values for oil types with these SG values : ( 1.44), (0.822), (0.754) and classify...

A: To calculate  API values for oil types with these SG values : ( 1.44), (0.822 ),(0.754 ) and classif...

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

A:

Q: Which is most likely soluble in water? O none of these O decane (C1OH22) O octane (C8H18) O CBr4 O C...

A:

Q: o:I m3 of an ideal gas f 360 k and I bar is compressed adiabatıcally to8 bar. It is then cooled at c...

A: The ratio of heat capacities is considered. From this value and volumes, we will obtain the temperat...

Q: 12 kg of air per minute is delivered by a centrifugal air compressor It enters the compressor at a v...

A:

Q: As the researcher in charge, determine the values of infinite dilution of In yi for each species tha...

A: Write the expression for Gibbs free energy as follows: GEx1x2RT = A21x1+ A12x2      ......1   Write ...

Q: Consider a first order system with T p = 0.5 min and Kp =1. Initially the system is at steady state....

A:

Q: Q3: A. The frictionless piston shown in Figure below has a mass of 20 kg. Heat is dded until the tem...

A:

Q: Task 3 In another separate kinetic study conducted for the alkylation of ethylene process at a simi...

A: Here the reaction is assumed to be an elementary reaction. Here order and reactant coefficient is th...

Q: Question: 2. Given The Following Composition Of The Fuel Gas (Table 1 Supplied At 1 Atm, 80°F And 10...

A: Given Fuel gas supplied at (100% RH) T=80F P=1 atm Air supplied at (50% RH) T=80F P=1 atm No exce...

Q: In the recent years, the extractive heterogeneous-azeotropic distillation (EHAD) method gave great r...

A: From Antoine Equation we get, lnPsat /KPa = A - BT/K + C  From Table we get,   A B C  ACETONE 1...

Q: hp compressor in a facility that-75 operates at full load for 2500 ha year is powered by an electric...

A: we have to calculate electricity cost of this compressor 

Q: The mass rate of flow into a steam turbine is 1.5 kg/s, and the heat transfer from the turbine is 8....

A:

Q: Fluid mixture having a density and viscosity of 1435 kg/m3 and 1.138 x 10-3 kg/m-s respectively is f...

A: Given data: Density of fluid mixture = 1435 kg/m3 Viscosity = 1.138 × 10–3 kg/m.s Diameter of pipe =...

Q: At room temperature sucrose is hydrolyzed by the catalytic action of the enzyme sucrase as follows: ...

A:

Q: Carbon dioxide at 200 kPa, 10°C flows at 1 kg/s in a 0.25-m2 cross-sectional area pipe. Find the vel...

A: Given data: Pressure of CO2 = 200 kPa T = 10 0C Mass flow rate = 1 kg/s Cross-sectional area of pipe...

Q: The pressure at the top of a tank of jet fuel is 180KN/m². The depth of liquid in the tank is 6.4 m....

A: Given data: Pressure at the top of tank = 180 kN/m2 Depth of liquid in tank = 6.4 m Density of liqui...

Q: 2. The temperature of 3 kg of liquid CCI, were increased from 0°C to 20°C at a constant pressure of ...

A: 2. Given: The mass of carbon tetrachloride=3 kg Pressur=1 bar Temperature changes from 0oC to 20oC D...

Q: There are 30 kg of solute in 100 liters of water. What is the weight (in kg) of solute that will be ...

A: Given: 30 kg solute in 100 L of water. Ether used is 45 L. distribution coefficient m=4 What is the ...

Q: A thermometer having a time constant of (10 mh) is initially at (250°C), it is suddenly placed in a ...

A:

Q: A microscopy test was done by Xavier. He determined that the particles are generally shaped like a r...

A: The diameter of a hypothetical sphere having the same volume is called an equivalent volume diameter...

Q: At the nlet to a certain nozzle the enthalpy of liuid passing is 50 m/s. At the discharge end, the e...

A: we have to measure velocity,mass flow rate ,area of outlet

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: Q2//0.5 kg of air it pressure 1.2 bar and volume 0.4 m compressed isothermally, then compressed adia...

A:

Q: 9.

A: The compound shown in the image belongs to heterocycles. In simple words, heterocycles mean a ring c...

Q: gas is confined in a piston-cylinder device and has an initial volume of liter. It is heated and exp...

A: This question is based on Thermodynamics. Data given :  Initial Volume, V1= 1 litre= 1*10^-3 m3 [ 1 ...