Question

In: Chemistry

For an in-class demonstration with NO gas, I prepared the NO gas according to the following...

For an in-class demonstration with NO gas, I prepared the NO gas according to the following balanced equation:

2 NaNO2(s) + 3 H2SO4(aq) + FeSO4(aq)2 NO(g) + Fe2(SO4)3(aq) + 2 NaHSO4(aq) + 2 H2O(l)

Determine the volume of gas expected to be produced at 25 oC and barometric pressure = 782. torr (when vapour pressure of water = 24 torr) when 2.64 mL 3.00 M H2SO4(aq) is reacted with excess NaNO2(s) and excess FeSO4(aq).

Solutions

Expert Solution


Related Solutions

There was a demonstration I did our Zoom class with a falling magnet in a simple...
There was a demonstration I did our Zoom class with a falling magnet in a simple copper tube. Explain, in detail, the physics behind why the magnet slows its descent through the tube (it does not touch the sides). In your discussion be sure to explain why the magnet doesn't come to a stop in the tube and why it does not speed up. Your response should include at least 3 paragraphs to show your mastery of the material.
There was a demonstration I did our Zoom class with a falling magnet in a simple...
There was a demonstration I did our Zoom class with a falling magnet in a simple copper tube. Explain, in detail, the physics behind why the magnet slows its descent through the tube (it does not touch the sides). In your discussion be sure to explain why the magnet doesn't come to a stop in the tube and why it does not speed up. Your response should include at least 3 paragraphs to show your mastery of the material.
I have to do an experiment/ demonstration for my PHY251 class (Calculus based physics). I am...
I have to do an experiment/ demonstration for my PHY251 class (Calculus based physics). I am only allowed to do it on one of the following topics: Vectors, Accelerated motion, Centripetal force, Free fall, projectile motion, Inertia, Equilibrium, Friction, Orbits, Tides. Does anyone have any ideas for a cool demonstration? Please provide instructions for the demonstration/experiment. Thank you in advance.
A student, asked to give a class demonstration of the use of a confidence interval for...
A student, asked to give a class demonstration of the use of a confidence interval for comparing two treatment means, proposed to construct a 99 percent confidence interval for the pairwise comparison D = µ5 −µ3, where there are a total of five factor levels. The student selected this particular comparison because the estimated treatment means Y¯ 5. and Y¯ 3. are the largest and smallest, respectively, and stated: “This confidence interval is particularly useful. If it does not contain...
The taste test for PTC (phenylthiourea) is a common class demonstration in the study of genetics....
The taste test for PTC (phenylthiourea) is a common class demonstration in the study of genetics. It is known that 70% of Canadians are “tasters” and 30% are “non-tasters.” Suppose a genetics class of size 20 does the test to see if they match the Canadian percentage of “tasters” and “non-tasters.” (Assume the assignment of students to classes constitutes a random process.) a. What is the probability distribution of the random variable x, the number of “non-tasters” in the class?...
A physics professor wants to perform a lecture demonstration of Young's double-slit experiment for her class...
A physics professor wants to perform a lecture demonstration of Young's double-slit experiment for her class using the 633nm light from a He-Ne laser. Because the lecture hall is very large, the interference pattern will be projected on a wall that is 6.0m from the slits. For easy viewing by all students in the class, the professor wants the distance between the m=0 and m=1 maxima to be 30cm . What slit separation is required in order to produce the...
Separation Process: Consider the in-class demonstration problem involving the MeOH/water separation. Suppose that a saturated steam...
Separation Process: Consider the in-class demonstration problem involving the MeOH/water separation. Suppose that a saturated steam feed was injected into the bottom of column (it is sparged to get good contact with the liquid that is falling down from the tray above its entrance). Take the specifications for the feed to be identical as in the McCabe-Thiele demonstration done in class (zF = 0.36, F = 216.8 kmol/h). Further, the compositions of the distillate and the bottoms should be the...
Hydrogen gas, H2, reacts with nitrogen gas, N2, to form ammonia gas, NH3, according to the...
Hydrogen gas, H2, reacts with nitrogen gas, N2, to form ammonia gas, NH3, according to the equation 3H2(g)+N2(g)→2NH3(g) Part B How many grams of NH3 can be produced from 2.15 mol of N2 and excess H2. Part C How many grams of H2 are needed to produce 13.02 g of NH3? Part D How many molecules (not moles) of NH3 are produced from 4.83×10−4 g of H2? Express your answer numerically as the number of molecules.
Hydrogen gas, H2, reacts with nitrogen gas, N2, to form ammonia gas, NH3, according to the...
Hydrogen gas, H2, reacts with nitrogen gas, N2, to form ammonia gas, NH3, according to the equation 3H2(g)+N2(g)→2NH3 How many grams of H2 are needed to produce 10.70 g of NH3? How many molecules (not moles) of NH3 are produced from 3.21×10−4 g of H2?
Hydrogen gas, H2, reacts with nitrogen gas, N2, to form ammonia gas, NH3, according to the...
Hydrogen gas, H2, reacts with nitrogen gas, N2, to form ammonia gas, NH3, according to the equation 3H2(g)+N2(g)→2NH3 How many grams of H2 are needed to produce 10.70 g of NH3? How many molecules (not moles) of NH3 are produced from 3.21×10−4 g of H2?
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT