Find temperature of the resultant water if no heat is lost
if 135 g of steam at 100 degrees C and 475 g of ice at 0 degrees C are combined, what is the temperature of the resultant water, assuming that no heat is lost?
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How do you calculate the mass of magnesium that is required to produce 35.8ml of hydrogen gas at 28°c and a barometric pressure of 745 mmHg when collected over water?
A portion of the stress-strain curve for a stainless steel alloy is shown in the annexed Figure. A 350 mm long bar is loaded in tension until it elongates 2.0 mm, and then the load is removed.
As with any filesystem, there exists the possibility that errors will be introduced. In Linux, these errors are resolved using a File System ChecKer (fsck). Each fsck is custom designed for the file system type so that it can examine everyth
A car is traveling at 28 m/s when the driver spots a large pothole in the road a distance 25 m ahead. She immediately applies her brakes. If her acceleration is -6.9 m/s2, does she manage to stop before reaching the pothole?
Calculate the initial concentration of H2O2 and KI for each run (trials 1-7). use the concentrations and volumes below:
Saturated water vapor at 200oC is isothermally condensed to a saturated liquid in a piston-cylinder device. Calculate the heat transfer and the work done during this process in kJ/kg.
A hot-air balloon is descending at a rate of 1.5 when a passenger drops a camera.If the camera is 41 above the ground when it is dropped, how long does it take for the camera to reach the ground?
If 24 mL of 7.0 M H2SO4 was spilled, what is the minimum mass of NaHCO3 that must be added to the spill to neutralize the acid?
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What is the normal function of the ERCC6 protein in the body? How can a mutation in this gene explain the photosensitivity phenotype observed
What do we call these plasmid maintenance systems in prokaryotes? How does the ccdB function in this particular system in E. coli
Question: Burning fossil fuels can create a couple of different compounds that can be harmful to life.
Which best describes the qualities of capillaries, with respect to blood pressure and the capacity for exchanging materials with tissues?
What is the approximate diameter of a capillary? The width of one hemoglobin molecule The width of one Fe2+ atom The width of the aorta
Introduction: In this lab, you will examine the water cycle. Review the water cycle in this week's reading before beginning.
Question: Which of the following is the correct order of blood movement through the heart?