2. In the reaction between hydrogen gas and chlorine gas to give hydrogen chloride gas spontaneous, under standard conditions? Predict the spontaneity based on the calculated values of enthalpy change, standard entropy, and AS®universe. H2 + Cl2 2HC1 Standard entropy values, Sº in J/mol-K: H29 = 130.7; Cl2 = 223.0; HCl = 186.8 Standard enthalpy of formation, AHf", for HCl = -92.3 kJ/mol %3D

Q: Which, of the following, is not a characteristic of an irreversible process in a closed system, such…

A: An irreversible process in a closed system is one that cannot be reversed by infinitesimal changes…

Q: On planet Tralfamadore the cool atmosphere is rich in froklom molecules. Spherical life forms called…

A:

Q: Which of the following variables is not a state function? O a. Internal energy O b. Entropy Ос. Нeat…

A: A state function is defined as a function or a variable which only depends on the current state that…

Q: 5. Assuming that β remained constant, what would be the resistance of the thermistor in the…

A: Thermistors are temperature-dependent resistors that alter resistance when the temperature rises or…

Q: What is the RMS speed of a CO2 molecule at 27.0° C? Sone useful information: Mcarbon = 12 g/mole and…

A: Given: The temperature of the gas is 27oC.

Q: The entropy of two liquids is increased if they mix. How can immiscibility be explained in terms of…

A: Entropy is a measured physical attribute that is most usually linked with a condition of disorder,…

Q: What is the RMS speed of a CO2 molecule at 27.00 C? Sone useful information: MCarbon = 12 g/mole and…

A:

Q: Suppose that  Process B and Process C, each have a lower specification limit (LSL) of 2, and an…

A: Process capability is an important statistical tool. It is used to measure the ability of a process…

Q: 4. Suppose you have 5 moles of helium gas (ideal, monatomic), which expands under constant pressure.…

A:

Q: From the surreal realm of deep-sea hydrothermal vents 200 miles offshore from Puget Sound, comes a…

A: We have to find the temperature f the microbe in degree Fahrenheit. We know the tmperature of the…

Q: 3) The triple point of water occurs at T, = 0.01°C, P3 = 6 mbar. a) Sketch the phase diagram and…

A:

Q: A gaseous reaction occurs at a constant pressure of 1.75 atm and releases 6 kJ of heat. Before the…

A:

Q: p (atm) 5 A 4 D B 1 → V (m³) 0 1 2 3 4 5 3. 2.

A: Pressure at A (P) = 4 atm Volume at A (V) = 1 m3Tenperature at A (T) = 293 k Pressure at B (P') = 1…

Q: An aluminum coffee mug has in inner diameter of 2.50 cm at room temperature (20.0° C). If someone…

A:

Q: A gas cell of length 50 mm is placed in one arm of a Michelson interferometer, with a mercury vapour…

A: In Michelson Interferometer, the number of fringes traversed is given by:

Q: 2. Find the steady-state temperature distribution u in a solid semi-infinite cylinder of radius a if…

A: Concept: Given Boundary Condition are u=0 at r=1u=rsinθ at z=0Consideringu=R(r) Θ(θ)…

Q: Show that TV 32 Cp – Cy = %3D reduces to Cp-Cv = R for an ideal gas.

A:

Q: Krugen Industrial smoothing produces ball bearings. after inspection, it has generally been found…

A: Random variable: The functions that are real-valued and whose domain is the sample space of a random…

Q: The system below shows a box with two indistinguishable balls (filled in circles) and four possible…

A: Entropy is given as  S=k lnΩ where S is the entropy, k is the Boltzmann constant and Ω is the number…

Q: Building on our knowledge of gases: 1.6 mole of CO₂ (g) occupies 3.2 L at T = 300 K. If the gas is…

A: Given Data: Number of moles of CO2=1.6 Initial Volume V1=3.2 L Final Volume V2=1.2 L Temperature…

Q: 3. The specific Helmholtz Free energy f is related to the specific internal energy u as: f (T, a) =…

A:

Ideal Gas Law

Ideal gas law states that the product of pressure and volume of a gas directly varies with the product of the number of moles, the universal gas constant, and the temperature of the gas.