Assume that you have 1.65{\ m g} of nitroglycerin in a 614.0 mL steel container
ID: 753033 • Letter: A
Question
Assume that you have 1.65{ m g} of nitroglycerin in a 614.0 mL steel container at 20.0 C and 1.00a tm pressure. An explosion occurs, raising the temperature of the container and its contents to 425 CThe balanced equation is 4C3H5N3O9=12CO2+10H2O+6N2+O2 a)How many moles of nitroglycerin were in the container originally? b)How many moles of gas (air) were in the container originally? c)How many moles of gas are in the container after the explosion? d)What is the pressure (in atmospheres) inside the container after the explosion according to the ideal gas law?Explanation / Answer
1) For a vertical asymptote you want a value of infinity so if the equation is f(x)=x/x-7 then x = 7 is infinity 7/0. 2) A point in discontinuity means an asymptote or something similar to a whole in the graph: ((x - 8)(x + 8))/(x + 8) for values x = 8 and 0 it is [8,0] and [0,-8] which are continuous. So the answer is x = -8 another vertical asymptote. 3) It asks which of the following does not have a vertical asymptote at the point x = -8 meaning you want a zero at the denominator. So it is either (x + 1)(x + 8)/(x + 8) OR (x^2 - 6x + 5)/(x + 8) but since (x + 1)(x + 8)/(x + 8) can be factored and have the value (x + 1) left over the answer is most likely (x^2 - 6x + 5)/(x + 8). 4) 16. y = 1/12 x = 3 * 1/12 => 1/4 or .25 Inverse of .25x when x = 4 => y = 16. 5) 3 or 6 plug in the the numbers -9 + 3 = -6, -18/3 = -6; -9 + 6 = -3, -18/6 = -3 6) Assuming its a x^2 the answer is x^2 - 4x - 3 7) y > -2 + e^4 8) 53^x + 2 = 25 => 53^x = 23 => ln(53^x) = ln(23) => x*ln(53) = ln(23) => x = ln(23)/ln(53) x = 0.78973896232.. 9) Can't tell what your attempting to ask. 10) True Source(s): Calculus Student who sleeps in class