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Hello. I recently performed an experiment to determine the activation energy of sodium hypoclorite (NaOCl), using Co(N03)2 as a catalyst.
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use the following table of a school bus during morning pickups to calculate its average speed between 0 h and 2.34 h
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1) Describe the global importance of health in your selected article or case study.Describe the global importance of health in your selected article or case study. Describe the intervention to
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Wendy, 32, has been noticing a change in her ability to carry out daily tasks, she has been stumbling over her own feet, accidentally dropping...
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Some people have proposed that the earth could solve its population problem by shipping people off to space colonies, each containing about 10,000...
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A scale model of an object (m = 10 kg, A = 35 cm 2 , V = 40 cm 3 ) is made such that the dimensions of the scale model are 5 times larger than the
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In a test of the effectiveness of acupuncture in treating migraine headaches, a random sample of patients at a migraine clinic were provided with a...
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The presence of the radioactive gas radon (Rn) in well water presents a possible health hazard in parts of the United States.
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The colligative molality of an unknown aqueous solution is 1. (For pure water at 20C: P o = 17.5 torr, k f = 1.86C/m, k b = 0.512C/m; boiling point =...
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5 gram sample of an isotope of strontium-90 was formed in a 1960 explosion of an atomic bomb at Johnson Island Pacific Test Site. The half-life of...
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Two flywheels, one with moment of inertial 240kgm^2 and one with moment of inertial 150kgm^2 turn on the same shaft.
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The core standards that are available to support individuals, families and carers with disabilities outline resources available. Please use this...
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In a guinea pig, black is dominant to brown, and solid color is dominant to spotted. A heterozygous black, solid-colored pig is mated with a brown,...
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Phenolphthalein in the acidic form (pH 8.3) and in the basic form (pH 10. It is a weak acid with a pKa of 8. The ratio of the conjugate base...
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If you were to separate all of the electrons and protons in 1g (0.001kg) of matter, you'd have about 96,000C of positive charge and the same amount...
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-Keratin is an intermediate filament with a basic structural unit of two helices in a coiled coil. Each helix has a seven residue repeating unit...
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Acidic soil may require the addition of lime, and alkaline soil benefits from organic matter such as decomposed tree leaves. What would your soil
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If low clouds at an elevation of 3000 ft above you are moving form the southeast, and clouds about 8000 ft higher are moving from the southwest, is
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so I have a question stating that Star A is 4x as luminous as Star B, and Star A is 4x the distance from Star B.
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1 A four-year-old male patient presents with his mother with a school referral regarding red eyes. Which questions would not assist in establishing a...
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Thinking Critically Arrange the following from the smallest number of representative particles to the largest number of representative particles to...
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A flashlight beam makes an angle of 60 with the plane of the surface of a calm lake before it enters the water. In the water what angle does the beam...
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A long, thin hollow conducting cylindrical pipe with the radius of R carries uniformly distributed current I, directed into the page.
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At the end of Kreb's Cycle explain what has happened to all the C atoms from glucose. Explain the chemiosmotic theory of mitochondria.
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Final Exam Project (Group Project 3) Your client, Ms. Your job is to submit a professionally prepared management report that addresses all of the...
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A scuba diver shines a flashlight from beneath the surface of water (n = 1.33) such . such that the light strikes the water-air boundary with an...
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80 kg iron horseshoe is taken from a furnace at 870C and dropped into 3.00 kg of water at 15.
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Selected year-end financial statements of McCord Corporation follow.
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Two packages are connected by a very light string that goes over an ideal pulley as shown in the figure. Package A has a mass of 3.
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Assuming that the answer to part b is "Yes", at what temperature will the crystals begin to appear when the student"s solution begins to cool?
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Big 5 Sporting Goods You are an analyst for Big 5 Sporting Goods (NASDAQ: BGFV), a sporting goods retailer headquartered in El Segundo, California...
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The car in the drawing is moving to the left at 35 m/s. The car's horn continuously emits a 2.20 102 Hz sound.
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Using the table of standard formation enthalpies that you'll find under the ALEKS Data tab, calculate the reaction enthalpy of this reaction under...
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Bonnie and Clyde are sliding a 323 kg bank safe across the floor to their getaway car.
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A sample of an unknown gas is found to have a density of 1.35 g/L at a pressure of 0.846 atm and a temperature of 58 C. Assume ideal behavior.
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You have recorded air temperatures (degree Celsius) for one week and have calculated the following average air temperature for one week Day 1 Day 2
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It was one of Morse's most puzzling cases. That morning Rupert Thorndike, the autocratic CEO of Thorndike Oil, was found dead in a pool of blood on...
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A ball on a porch rolls 60 cm to the porch's edge, drops 40 cm, continues rolling on the grass, and eventually stops 80 cm from the porch's edge.
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Question 38 Continental drift was the slow movement of Earth's crustal plates that occurred thousands of years ago. It is not happening in present...
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Two children stretch a jump rope between them and send wave pulses back and forth on it. The rope is 2.6 m long, its mass is 1.3 kg, and the force...
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(a) Design a four-resistor bias network for a pnp transistor to give IC =11 mA and VEC =5 V if VRE =1V, VCC =15 V and F =50.
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Use the thermodynamic quantities given below to calculate the theoretical H for this reaction: NH3 + HCl NH4Cl Hf for NH3 (aq) = - 80.29 kJ/mol Hf...
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A reaction in which the reactants have a greater amount of free energy than the products that are formed will be A. endergonic, with a net release of...
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A resting 164 g hockey puck is hit with a force of 15. The frictional force slowing the puck down is 1.
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A rada antenna is tracking a satellite orbiting the earth. At a certain time, the radar screen shows the satellite to be 162 km away. The radar...
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marginal cost pricing, a price is set below total cost, but more than marginal cost? What costs are covered in doing this? What costs are not covered?...
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A speedboat starts from rest and accelerates at +2.41 m/s2 for 5. At the end of this time, the boat continues for an additional 6.24 s with an...
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A 65-kg lumberjack stands at one end of a 393-kg floating log, as shown in the figure. Both the log and the lumberjack are at rest initially.
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Which of the following is a function of cAMP?
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he year to account for investment in a subsidiary, which of the following statements is false before making adjustments on the consolidated worksheet?...
