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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Question: Which of the following is true regarding activated carriers like ATP, NADH, and FADH2?
What is the significance of the Z-plane in whole-slide imaging (WSI) for histopathology, and how does multi-focal plane imaging enhance tissue analysis?
Explain this in an easy way for me to understand: In cells, endergonic reactions are often made spontaneous by being coupled with which process?
What communication challenges have you observed between different generations?
Research Proposal Project. Research Topic: (The Relationship Between Social Media Use and Anxiety in Young Adults)
contemplate "what if" scenarios, or anything else that will help you understand the field of program evaluation.
250 words. After conducting your first intake interview, this discussion will give you a chance to process the experience with fellow first-time interviewers.