Heat for the reversible isothermal expansion
Determine how much energy should be transferred as heat for the reversible isothermal expansion of the ideal gas at 128°C when the entropy of the gas rises by 35.0 J/K?
Expected delivery within 24 Hours
Determine the numbers of grams must be dissolved in the 250 ml of a solution to produce an absorbance of 1.1? The formula weight is 93 g/mol when the molar absorptive of a substance is 3.7 x106.
Determine what will be the displacement of the mass with respect to the equilibrium position at the given times after its release:
Determine the band pass (Δλ) that this grating could produce for green light, λ=500nm in 1st order (m=1) a grating is ruled with 500 lines/mm or d=2.0μm if the slit width is Δs=0.1mm, if the monochromatic focal length
Determine a 90% confidence interval for the slope, which is the expected increase in Height for each one inch increase in femur length. List the residuals.
Calculate the E0 for the total reaction as well asΔG0 and K at 298K . Consider the reaction: 2H2 + O2 --->2H2OGiven the half reactions:
Determine the velocity of the falling sphere when a sphere of radius 5 x 10-2cm and density of 0.90 g/cc falls at constant velocity through a liquid 1.00 g/cc and viscosity of 1.00 poise.
In a large particle accelerator, deuterons of charge = 1.6 x 10-19 C and mass = 3.36 x 10-27 kg are circulating in circular orbits in the storage ring of radius 8.0 m, having a magnetic field of 0.2 T. (i) What should the kinetic energy of the deuter
The time of efflux of H2O through Ostwald viscometers 1.52 minutes. For the same volume of an organic liquid of density 0.800 g/cc the time is 2.25 minutes.
1935317
Questions Asked
3,689
Active Tutors
1420460
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
In the TED Talk "The Urgency of Intersectionality," Kimberle Crenshaw explains how people experience overlapping forms of discrimination based on race
How has race been a form of caste in South Africa? Although apartheid is no longer law, why does racial inequality continue to shape South African society?
Question: The concept of "less eligibility" was introduced in 1834 to Option A limit assistance.
Using two examples for each level (micro, mezzo, and macro), describe how a policy practitioner brings about policy change.
Question: Which of the following people is likely to be the MOST individualistic?
We have discussed the importance of archaeology to the study of gender. What can information about past societies tell us about gender?