What are E°cell and ΔG° of a redox reaction at 25°C for which n=1 and K=5.0x10^4?
Q: A beaker of water of releases 1829.8 J of heat while cooling 39.0°C. What is the mass of the sample?…
A:
Q: A reaction between liquid reactants takes place at 3.0°C in a sealed, evacuated vessel with a…
A:
Q: How many moles of oxygen (O₂) are contained in a 4.0 L cylinder that has a pressure of 110. atm and…
A: Given: The volume is V=4.0 L The pressure is P= 110 atmP=1.1×107 pa The temperature is T=32…
Q: Ethane at 10 MPa and 100°C is heated at constant pressure until its volume has increased by 60…
A: Basic Details For the ideal gas equation, the ratio of volume to that of temperature is constant.…
Q: Problem 2: When a student mixes 50 mL of 1.0 M HCl and 50 mL of 1.0 M NaOH in a coffee-cup…
A: The chemical reaction for the mixing of HCL and NaOH is given as: Because the enthalpy change for…
Q: If the osmotic pressure of the blood is within (100 psi) at a temperature of (37°C). How much…
A: Given, P=100 psiT=370C
Q: The excess internal energy of metabolism is exhausted through a variety of channels, such as through…
A: Consider the water vapour as ideal gas. The ideal gas expression is,
Q: The normal freezing point of a certain liquid X is -5.90 °C, but when 43. g of zinc chloride (ZnCl,)…
A:
Q: O 10.567 Pa O 10.567 atm O 9.323 atm O 9.323 Pa O 1.263 Pa
A: Given 25% of urea solution = 25 g urea in 100 mL solution Temperature T = 37 +273 = 310 K…
Q: A particular compound has an enthalpy of vaporization of 28300 J/mol. At 281 K it has a vapor…
A: Enthalpy of vaporization , ∆Hvap = 28300 J/mol Initial Temperature , T1 = 281 K Initial Pressure ,…
Q: In an electrochemical cell, a metal anode lost 0.287 g while a total volume of 0.04651 L of hydrogen…
A: The pressure of Hydrogen will be = 765.9 - 23.88 = 742.02 mm / hg = 0.976 atm Nuclear Mass of…
Q: You can create ice by adding liquid nitrogen to a container of water. If you want to produce 200g of…
A: mass of ice that has to be created is m1 = 200 g = 0.2 Kg initial mass of water is m2 = 450 g = 0.45…
Q: The heat capacity of carbon monoxide is given by the following equation: Cp = 6.385 + 6.77 x 10-4T +…
A:
Q: Calculate the osmotic pressure of 25% of the urea solution at a temperature of (37 °C). R = 0.0821 L…
A:
Q: The equation of state for g of oxygen at a pressure P, and temperature T, when occupying a volume V,…
A: The equation of ideal gas is, PV=nRT Where P is pressure, T is temperature and V is volume
Q: An aluminum coffee mug has in inner diameter of 2.50 cm at room temperature (20.0° C). If someone…
A:
Q: 1.0 mol of an ideal gas undergoes the process illustrated on the pV diagram below. What is T3? Use…
A: In the given question, Number of moles of gas (n) = 1 The gas undergoes isobaric process ( constant…
Q: Determine the carburizing time (in s) necessary to achieve a carbon concentration of 0.44 wt% at a…
A:
Q: A 65 cm ^3 block of iron is removed from an 800 degree C furnace and immediately dropped into 200 ml…
A: Volume of iron block Density of iron Mass of water Let m is mass of vaporized water.Specific heat of…
Q: 6. A steel tank initially contains acetylene gas (C:H2) at 450 kPag and 21°C. After 1.25 kg of the…
A: GIVEN : Initial pressure = P1 = 450 kPa Initial Temperature = T1 = 21o C Amount of gas used = W2 =…
Q: What is the ΔS° for the reaction? Given are the S°, in J K-1 mol-1, of each substance in…
A: given: S(SiCl4)=330.73 JK-1mol-1S(Mg)=32.68JK-1mol-1S(MgCl2)=89.62 JK-1mol-1S(Si) = 18.83 JK-1mol-1…
Q: A vessel contains 16.6 L of He gas at a temperature of 0°C and a pressure of 5 atm. How many moles…
A:
Q: A thermally activated reaction is completed in 5 seconds at 600 °C but requires 15 minutes for…
A:
Q: Problem 3. The viral coefficients of a gas at 20 °C and 11.5 bar are B = -138 cm³ mol-¹ and C = 7222…
A: Given,T=20 CP=11.5 BarB=-138 cm3C=7222 cm6 mol-2R=83.14 cm3
Q: Nitriding is a process in which nitrogen is allowed to diffuse into the surface of steel for the…
A: Diffusion coefficient is given by, D=D0exp(-QRT) where Q is the activation energy, D0 is a…
Q: C=3.0*10°ms", m,=1.673*10"Kg, my=1.675*102"Kg, R--1.097*10'm", K-9*10°Nm°c?, F=9.6485309*10°Cmol",…
A: Solution -1 (ATOMIC MASS) Atomic Mass = (No. of Nucleons) * AMU (a) Cl (35)= 35 × 1.66×…
What are E°cell and ΔG° of a
![](/static/compass_v2/shared-icons/check-mark.png)
Trending now
This is a popular solution!
Step by step
Solved in 5 steps with 7 images
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)