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4. Convert the P-V (P on the Y axis) diagram (Fig. 3.2 on your book or slide 11 on lecture 4) for the Carnot cycle to a T-S diagram (T on the Y-axis). Show step by step solutions/explanations. What is the area of the enclosed portion and what does it represent?
How many aluminum cans would you have to collect to earn $300 if each can weighs 18.75 g and Al is worth $800 per ton
Compare the natural chemistry that takes place in the environment with the chemistry that takes place due to man made factors like pollution. Discuss the effect of pollution at the local, regional, national, and global level.
whole blood what is the mass in pounds of this amount of whole blood
What molarity of aqueous magnesium chloride solution can be expected to show the same conductivity as 0.0075 M aluminum sulfate at 15,000 units.
For what signs of ?H and ?S will a process be spontaneous at high temperatures but not at low temperatures? not be spontaneous at any temperatures
what is the mass of a rectangular piece of copper 24.4 cm x 11.4 cm x 6.6 cm? The density of copper is 8.92 g/cm^3.
Consider the titration of 52.0 mL of 1.2 M NaOH with 1.0 M HCl. Find the pH at all the following points. At the equivalence point.
How then, how would I calculate the pH of a buffer + NCl after taking 32 mL of the solution noted above and pipet 1.0 mL of 6.0 M HCl with the pH of buffer + HCl = 4.41
When an interfering substance M is present, a fluoride ion selective electrode obeys the following modified response equation
Calculate the percent yield for a student who completed experiment 27A and collected the following data. Give your answer to two decimal places.
An analyst is to determine the molarity of a NaOH solution. Three aliquots of standard KHP are weighed out: 0.3174 g, 0.4949 g, and 0.3869 g. These three aliquots were titrated using a NaOH solution and required 15.34 mL, 24.23 mL, and 18.59 mL, resp..
prepare a 4-6 page analysis by answering the questions below. be sure to cite your referenced using apa format. for
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