What is delta h degree f for an elements in standard state
What is Delta H degree f for an elements in standard state? What does it mean if thevalues are negative for a givensubstae?
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At what speed must he drive for the remainder of the trip to complete the trip in the usual amount of time?
A 20-kg steel forging at 350degC is quenched by immersing it in a 250 L tank of oil that is initially at 20degC. How much new disorder is produced in this process? By how much did the entropies of the oil and the forging change?
How many coulombs would be required to electroplate 35.0 gramsof chromium by passing an electrical current through a solution containing CrCl3?
A circuit consists of a 1-mH inductor connected in series with a 2-O resistor and a 10-V battery connected for a long time. After the battery is removed from the circuit, how long does it take the current in the circuit to drop to half of its orig
Determine by how much the tank dimensions (tank length and tank diameter) change under the combined action of the pressure and axial force.
A uniform electric field is changing over time by a rate of 7.0 . If the displacement current is 5.1×10-9 through a 1.0 surface, what is the angle that the electric field makes with the plane of the surface?
One kg of steam is contained at 200 degC and 1 MPa in a closed, deformable vessel and is expanded to 50 kPa in a reversible, isothermal process. Find the work done and the heat transfer in this process.
A closed system initially containing 0.625 M H2 and 0.285 MBr2 is allowed to reach equilibrium. Analysis of the equilibrium mixture shows that the concentration of HBr is0.324 M at a certain temperature.
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What are the Big 5 personality traits? Name and describe each of them. Consider the different approaches to the project taken by both Monica and Jennifer.
What happens inside the brain of a teenager that makes it difficult for Jordan to weigh the risks and rewards of his behavior?
Psychoanalytic- Erikson: Identify who or what contributed to the development of the theory. Were there key researchers or seminal research that led to the theor
How is this Andrea reported that she is not aware of the children getting into physical fights, though she has seen them argue and use profanity.
Question: Regarding psychotherapy outcome, research shows:
Q1. Does the advice for children and adults seem practical? Q2. Is the information for children age-appropriate and straightforward?
she doesn't know about them getting into fights with one another. That they get into arguments and curse each other. She's never seen anything for him