State your opinion on the related law and expressions for the following scenario.

i)Heat transfer from a hot burner on the stove to a pot or pan

ii)Heat transfer from a hot surface of rooftop to a windy air.

ii)Heat transfer of a greenhouse effects towards global warming.

Minority groups share five characteristics Unequal treatment, Distinctive,

traits, solidarity membership by birth and marriage within the group. Pick any minority group in the US and give examples of these five characteristics apply to that group.

Steam enters a turbine at a rate of 550 kg/hr. The steam enters the turbine at 28 atm and 350°C at a linear velocity of 55 m/s. The steam leaves the turbine at a point 3.5 m below the turbine inlet at atmospheric pressure and a velocity of 355 m/s. The turbine delivers shaft work at a rate of 50 kW, and the heat loss from the turbine is estimated to be 2250 kcal/hr.

What is the temperature of the exiting stream?

Additionally, if you can, what is the diameter of the exit pipe?

The overall chemical formula for alcoholic fermentation is: C6H12O6 (aq) → 2 C2H5OH (aq) + 2 CO2(g) A 20 % aqueous solution of C6H12O6 was used and the % conversion is 75%. Calculate % by weight of alcohol in the product stream neglecting the solubility of CO2 in water. Use extent of reaction method

While studying "flow through pipes" we say that "as area of cross section decreases then velocity increases in turn pressure gets 'decreased'.( that is pressure and velocity are inversely proportional).However while studying "Hagen poiseuilli equation", we say "pressure and velocity has linear relation and "directly proportional" to each other. Why two different statements,? please help me to understand it.(Fluid mechanics)

Considering the equilibrium conditions, calculate the saturation pressure (P^sat) and the volumes of the liquid and steam phases for 322K methyl chloride. Use the Redlich-Kwong equation of state.

Data: Tc = 416.3K  Pc = 65.9 atm   w = 0.153

You have just been hired as a GIS specialist to join a team of professionals assigned to identify a viable site for a new transit station. Make a detailed documentation of how GIS can be used to successfully achieve the objective of the project (i.e., identification of a new transit station). Make a genuine effort to incorporate in your documentation how the following GIS features can be leveraged:

Thematic mapping

Buffering

Geocoding

TIGER files

Layers (coverage)

Digitizing

#1). 12.1 g of C2H4(g) are reacted with 0.924 g of HCl(g) by the following reaction C2H4(g) + HCl(g) --> C2H5Cl(g)

Based on the limiting reagent, what should the yield of C2H5Cl. ____________(g)?

#2). 12.3 g of NCl_3(g) are reacted with 0.605 g of H_2(g) by the following reaction

#3). What volume of a 0.0943 M H₂SO₄ solution, to three sig figs, is needed to neutralize 161.2 mL of a 0.0158 M LiOH solution given the following reaction?

H₂SO_4(aq) + 2 LiOH_(aq) --> 2 H₂O_(l) + Li₂SO_4(aq)

________mL

#4). What volume of a 0.100 M HCl solution, to three sig figs, is needed to neutralize 10.0 mL of a 0.100 M Ba(OH)₂ solution given the following reaction?

2 HCl_(aq) + Ba(OH)_2(aq) --> 2 H₂O_(l) + BaCl_{2(aq). __________mL}

#5) What volume of a 0.256 M H₂SO₄ solution, to three sig figs, is needed to neutralize 12.11 mL of a 0.0960 M Ca(OH)₂ solution given the following reaction?

H₂SO_4(aq) + Ca(OH)_2(aq) --> 2 H₂O_(l) + CaSO_{4(aq). _________ mL}

Explain how depositional environment is related to sedimentary rock type. Give specific examples using the sedimentary rocks

Codes of ethics require credible methods of enforcement. Group of answer choices True False

A mixture of hydrocarbon gaseous, containing on a volume basis: 80% methane, 10% ethane and 10% n-propane are burned in a boiler where saturated steam are produced at 1 atm. The gas mixtures enters the boiler at a rate of 100 m 3 /hr (STP) and 25oC and the water enters the boiler at 25oC. The percentage conversion of methane is 90%; of the methane burned, 75% reacts to form carbon dioxide and the balance reacts to form carbon monoxide; while ethane and n-propane burned completely to form carbon dioxide and water. The exit flue gas temperature from the boiler is 400oC and the thermal efficiency of the boiler is approximately 83%. The net heating values of methane, ethane and n-propane are 802.34 kJ/mol, 1437.2 kJ/mol and 2044.2 kJ/mol, respectively. Based on the given information,

(a) estimate the percentage of excess air required.

(b) estimate the flow rate (kg/hr) of steam produced.

what are the common operational issues besides fouling for heat exchangers in a crude distillation unit?