What is the final temp of the water in degree c
A 5.00g sample of liquid water at 25.0degree C is heated by adding 84.0J of energy. The specific heat of water is 4.28J/g*K. What is the final temp of the water in degree C?
Expected delivery within 24 Hours
331 mg of an unknown acid was titrated with 0.110 M sodium hydroxide. The equivalence point is at 25.00 mL. What is the molar mass of the unknown acid?
At a ceratin instant the temperature distribution in the cylinder is T(r)= a+br2, where a and b are constants. Obtain expressions for the heat transfer rate at ro and the fluid temperature.
A blow-dryer and a vacuum cleaner each operate with a voltage of 120 V. The current rating of the blow-dryer is 10 A, and that of the vacuum cleaner is 4.0 A. (a) Determine the power consumed by the blow-dryer.
Can this process occur adiabatically? if yes, determine the work per unit mass of air, in Btu/lb, for an adiabatic process between these states. If no, determine the direction of the heat transfer.
A point charge of -6 µC is located at x = 1 m, y = -2 m. A second point charge of 12 µC is located at x = 1 m, y = 3 m. (a) Find the magnitude and direction of the electric field at x = -1 m, y = 0.
Suppose that incoming calls per hour to a customer service center of a small credit union are uniformly distributed between 0 and 6 calls. What is the probability that at least 3 calls are received per hour?
What frequency does your friend hear if you suddenly start singing at 400Hz?
The change ininternal energy for the combustion of 1.0 mol of octane at apressure of 1.0 atm is 5084.3 kJ. If the change in enthalpy is5074.3 kJ, how much work is done during the combustion?
1931941
Questions Asked
3,689
Active Tutors
1432436
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
In the context of cervical disk injuries, what action is most likely to facilitate a stable, safe, and pain-free cervical posture during strenuous activity?
You will interview a BSN-prepared nurse. You will discuss Obesity and findings from your previous interviews and community assessment.
In the observation section of a spine assessment, what would be considered a wrong action to perform? Does the patient have PEARL pupils?
The nurse is teaching a client with osteoarthritis about self-management strategies. Which of the following strategies should the nurse include?
The nurse is teaching a client with HIV who is receiving antiretroviral medications. Which of the following statements by the client would require follow-up?
Problem: The nurse is planning care for a client who had a total hip replacement via the posterior approach 2 hours ago.
The nurse is caring for a client with hemophilia admitted for a facial laceration and hemarthrosis of the left knee after falling at home.