Question 25 nitrogen dioxide is one of the many oxides of nitrogen (often collectively called "") that are of interest to atmospheric chemistry. it can react with itself to form another form of , dinitrogen tetroxide. a chemical engineer studying this reaction fills a flask with of nitrogen dioxide gas. when the mixture has come to equilibrium he determines that it contains of nitrogen dioxide gas. the engineer then adds another of nitrogen dioxide, and allows the mixture to come to equilibrium again. calculate the pressure of dinitrogen tetroxide after equilibrium is reached the second time. round your answer to significant digits.

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Answertraveling around a circular trackexplanation"traveling around a circular track" is the best answer as you could be traveling around a circular track at a constant speed. your velocity would therefore have the same magnitude but will always be constantly direction. since acceleration is the rate of change of velocity, the rate of change will only involve the direction of velocity and not the magnitude.wrong choices: "an object at rest" does not accelerate at all"increasing speed while traveling around a curve" means that the acceleration will not be constant due to only change in direction; it will be constant due to both magnitude and direction"an object in free fall" does not necessarily change direction 

Wavelength = pie*69+69 with ur mom