What volume of co2 gas could be produced
A 500mg calcium carbonate antacid tablet was placed in 750mlof .125M HCL. What volume of CO2 gas could be produced by this reaction at 22 degree C and a pressure of 742torr..
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The electromagnet of a bell is constructed by winding copper wire around a cylindrical core, like thread on a spool. The diameter of the copper wire is 0.45 mm, the number of turns in the winding is 260, and the average radius of a turn is 5.0 mm.
Commercial platinum resistance thermometers are often manufactured with a resistance of 100.0 Ω at 0.0 degrees Celsius. The temperature coefficient of resistivity is 3.9 x 10^-3/degree Celsius. If the resistance of such a thermometer reads 1
If the heat pump removes heat from outdoor air at -10 degree C, what is the maximum heat rate that can be supplied to the house?
A parallel-plate capacitor with a plate area of 8.0 x 10^-2 m^2 and a plate separation of 1.0 x 10^-4 m is filled with polyethylene. If the potential difference between the plates is 2.0 x 10^4 V, what will be the current flowing through the polye
The aircraft fueled and loaded has a mass of 441,000 kg. It must achieve a minimum airspeed of 82.2 m/s in order to take off. If the aircraft takes off from a full stop, what is the minimum length of runway needed for the plane to take off?
Determine: a) number of teeth on the small sprocket, b) number of teeth on the large sprocket, c) lubrication type required, d) the required length of chain (in inches) if the center distance is 20.5 in
The equilibrium constant for the reaction H2(g) +I2(g) D 2 HI(g) has a value of 54.6at 699K. Suppose that 38.4 g of HI, 5.00 g of H2, and26.8 g of I2 are placed together in a 2.00-L container at this temperature.
A mixture of 1.374 g of H2 and 70.31 g of Br2is heated together in a 2.00-L vessel at 700K. These substances react as follows: H2(g)+Br2(g) D 2 HBr(g). Atequilibrium, the vessel is found to contain 0.566 g ofH2. What is the numer
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How far beyond the wound edges would the nurse extend the transparent film when framing the periwound area of a patient for negative-pressure therapy?
Problem: Remote care management (RCM) is being implemented to alleviate which of the following problems?
The registered nurse is teaching a nursing student about home care considerations to prevent the risk of pressure injuries.
he Nurse Practice Act (NPA) guides the practice of Professional Nurses. It addresses many aspects of practice, defining the scope of practice and provides guide
Problem: If a doctor wants patients to be most likely to follow their guidance, which would be MOST effective?
"For adult patients at a primary healthcare clinic, how does implementing the Five A's intervention for smoking cessation
Description of procedure: the patient was brought into the surgery center and prepped and draped in the usual manner. Local anesthesia was injected