What is final volume of sample be if temperature is constant
A sample of oxygen that occupies 1.00x10^6mL at 575 mmHg is subjected to a pressure of 1.25 atm. What will the final volume of the sample be if the temperature is held constant?
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A sample of HCl gas is placed in 326mL flask where it exers a pressure of 67.5 mmHg. What is the pressure of this gas sample if it is transferred to a 135mL flask at the same temperature?
The two bars are made of polystyrene, which has the stress-strain diagram shown. If the cross-sectional area of bar AB is 950 mm2 and BC is 2500 mm2, determine the largest force P that can be supported before any member ruptures.
80.0 grams of diiodine pentoxide reacts with 28.0 grams of carbon monoxide. How many grams of I2 could be produced?
Design a logic circuit to produce a high output only if the input, represented by a 4-bit binary number, is greater than twelve or less than three. Implement a minimized circuit using only NAND gates?
What is the molar concentration of Cl- ions in the final solution? What is the molar concentration of Ni2+ ions in the final solution?
At 850 K, the value of equilibrium constant Kp for the ammonia synthesis reaction is .2650. If a vessel contains an initial reaction mixture in which [N2]= 0.0200 M, [H2]= 0.0250 M, and [N2H2]= 0.000250 M, what will [N2H2] be when equilibrium is r
What is the molar solubility of silver cyanide in 0.075M NaCN? Ksp of NaCN is 1.2x10-16.
the total volume of seawater is 1.5*10^21L. Assume that seawater contain 3.1 percent sodium chloride by mass and water and that its density is 1.03 g/mL. Calculate the total mass of sodium chloride in kilograms and in tons.
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What type of pneumonia is Mr. Peterson most likely experiencing? What were mostly likely the patient predisposing risk factor (s) for developing pneumonia?
Your urgent care patient has been found down at home lying for 2 days straight in their urine and feces after a rave with ecstasy and binge drinking.
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