What is the molarity of the acid
During a titration the following data were collected. A 20 mLportion of an unknown monoprotic acid solution was titrated with2.0 M KOH. It required 60 mL of the base to neutralize the sample.What is the molarity of the acid?
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After flying for 15 min in a wind blowing 42 km/h at an angle of 22° south of east, an airplane pilot is over a town that is 42 km due north of the starting point. What is the speed of the airplane relative to the air?
The driver of a 3000 lb car, coasting down a hill, must stop at the bottom. His speed when he applies the brakes is 60 mph & he is 100 feet (vertically) from the bottom of the hill. How much energy (as heat) must be dissipated by the brakes?
If the company tolerates no more than one stock-out per year, develop the ordering policy for a fixed-time period inventory system assuming 52 weeks per year
Determine the volume of the mixture, using (a) the ideal-gas equation of state, (b) Kay's rule, and (c) the compressibility chart and Amagat's law.
An ice cube melts at room temperature and water freezes attemperature of 0 degree cel. and below. from thesefacts, what can you infer concerning the relationship between the temperature of a system and the influence of the entropy factor on the ch
A 2.0kg, 20cm diameter turntable rotates at 100rpm on frictionless bearings. Two 500g blocks fall from above, hit the turntable simultaneously at opposite ends of a diagonal, and stick. What is the turntable's angular velocity, in rpm, just after
Determine (a) the mixture temperature and (b) the mixture pressure after equilibrium has been established. Assume constant specific heats at room temperature for both gases.
A compound consists of 60.0% carbon, 26.7% oxygen, and 13.3%hydrogen. It's molecular weight is 60. What are the possible structures for molecules of this chemical compound?
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Explain the risks of not reporting the results of your forensic assessment findings accurately. Provide specific examples.
Read "The Effect of Tart Cherry Juice Compared to a Sports Drink and Cycling Exercise Performance, Substrate Metabolism, and Recovery" from University Library
Identify and analyze one resource that provides information regarding services for dealing with and treating substance use and abuse in youth or adolescence.
Discuss how culture may influence one's perceptions. Provide an example of how culture may impact the interaction between a patient/client
Write an essay describing your achievement of a goal and your friends or family member's achievement of a goal using motivational theory
Pets can have a therapeutic effect on people; they seem to have the power to calm the anxious and cheer the depressed. Give three reasons
Review Chapter 12 and consider how your culture has impacted your worldview and personality. Pay particular attention to the section on characteristics of Cult