Determine the number of grams so2 would be formed
Suppose that all of the sulphur is converted to SO2 so determine the number of grams SO2 would be formed by burning 2.01 kg of bituminous coal that is 5.15% sulphur by mass?
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A battery of 24 V is joined in series having a resistor and an inductor, with R = 13.0 O and L = 9.0 H, correspondingly. Determine the energy stored in the inductor for the given situations:
A 1.0 m tall object is positioned between the two planes (flat) mirrors which are 10.0 m apart. The object is 4.0 m from the glass (n = 1.5) mirror on its right. Describe how tall is the second image of the object in the mirror (n = 1.6) to the le
The A string on a cello vibrates in the first normal mode having a frequency of 220 Hz. The vibrating segment is 69.0 cm long and consists of a mass of 1.40 g. (i) Determine the tension in the string. Answer must be in Newton.
Determine the molecular weight of sulfur and also calculate its molecular format when 0.154 g of sulfur is melted with 4.38 g of champher, the freezing point of champher is lowered by 5.47 C.
Determine the frequency of the lowest note a piccolo can sound. (Suppose that the speed of sound in air is 343 m/s.) Answer must be in Hz.
Discuss the maximum amount of Ca (NO3)2 in grams that can be prepared from 18.9 g of HNO3 with7.09 g of Ca (OH)2?HNO3 + Ca(OH)2 ® Ca(NO3)2 +H2O
Assume again that John had only $8,000 to invest at starting, what interest rate would be needed to meet his goal at age 50?
Determine the energy that would be needed to separate a 56Fe nucleus (m = 55.92065 amu) into its constituent neutrons and protons. Discuss your answer in kJ/mol, kJ, 1atm/mol, kcal/mol, eV, and horsepower-fort night.
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Reflect on the importance of studying literature from the Black Arts Movement. In a 1-2 page paper, discuss the themes and messages
For this project, you will create a "lesson plan" for one of the course readings. The goal is that you will develop a plan for a 75-minute lesson
Compare and contrast the different project management models. What are some the characteristics of scrum that can be used
Consider your selected HSO and the operational problems that may be associated with it. Research and select one operational problem on which to focus.
Why is it a fallacy to confuse causation and correlation? Correlation is how much two or more variables change together
Did you feel prepared for this speech? How much time did you spend preparing for this speech? How many practice runs did you do?
Post a minimum of one tip, strategy, technique, and/or best practice you think your peers would benefit the most from knowing about