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What is the final equilibrium temperature when 14 g of milk at 16C is added to 193 g of coffee at 89C?
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A 1 kg rock is suspended by a massless string from one end of a 6 m measuring stick.
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hello,can u tell me some essay topic for the placement test in Bergen community college
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A person suffering from hypothermia has a sodium ion concentration in the blood of 0.111 M and a total blood volume of 4.
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Trace your path from the right femoral vein to the lower lobe of the right lung via the right pulmonary artery: Rules of the Road:
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Include at least 1 systematic review and 1 integrative review .
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What term describes the process when a solid phase changes directly to the gas phase?
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A weak organic acid (pKa = 4.82) is being studied as a potential broadleaf herbicide. One aspect of the study includes testing for its presence in...
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What are the scientific names to Advil Acrylic acid Aspirin Cinnamon Sodium nitrate Chlorine ammonia Potassium Bromide Silicon tetrachloride Phosphine...
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A ball of mass 5.5 kg moving with speed of 1.8 m/s in the +x-direction hits a wall and bounces back with the same speed in the -x-direction. What is
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A girl on a sled coasts down a hill. Her speed is 7.8 m/s when she reaches level ground at the bottom. The coefficient of kinetic friction between...
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solution of this problem Investigator A takes and random sample of 100 men ages 18 - 24 in a community. Investigator B takes a random sample of 1,000...
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The length of a pendulum changes by thermal expansion. If the length increases by 0.1%, what would be the change in the period?
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Using Slater's rules, calculate Zeff for a 4p electron of Ge assuming the d-block does not exist.
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Discuss how health policy and initiatives are used to guide and direct your clinical practice as an Advance Practice nurse. Use st lease two sources...
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m stars? What can astronomers see in space using a telescope? What are two targets of space exploration? Can we live in space? On the moon or on Mars?...
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Discussion must be at least 75 words NO PLAGIARISM Week 5 Bernoulli's Principle In this discussion, you have the option of answering either of the
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Determine the freezing points of each .20m aqueous solution a. K2SO4 b. CsNO3 c.
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A rock is thrown vertically upward from a 38.1m high bridge narrowly missing on the way down and strikes the water in 4. Determine initial velocity...
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Determine the freezing points of each.20m aqueous solution a. K2SO4 b. CsNO3 c.
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Write the formula for each of the following compounds, being sure to use brackets to indicate the coordination sphere.
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What is the maximum mass of lead you could melt with 1000 {\rm J} of heat, starting from 20C
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A typical dryer has a wattage of 500 watts and is usually used for 1.5 hours/day/ What is the annual cost to power the dryer if power costs 25
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Malabsorption syndrome c. Increased production of clotting factors d. All of the above e. None of the above 33.
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f an albino (autosomal recessive trait) woman is married to a man with normal coloring and they have an albino child, what is the genotype of the man?...
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Anthophyta Coniferophyta Pteridophyta Bryophyta Chlorophyta is ancestor of plants Should it be in the Plant Kingdom?
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19. In crossing two heterozygous parents, what are the chances for a pure recessive offspring?
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Infrequent extra pair paternity despite demonstrable extra-pair matings Do males exert higher level control of fertilization?
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Realized stickleback niche if gill parasite is present. H1. Gills damaged so cant osmoregulate as well H2. Sufficient resource Tolerable conditions
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4)Based on millikans experiment the charge in coulombs required to suspend a 1.7 x 10^-13 kg of oil in an electric field with intensity 1.25x10^5 N/C...
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a young child grows rapidly, with high levels of cell division and high energy requirements. If you were planning the child's diet, which food groups...
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Draw the Lewis structure and structural formulas for CCl3F. Sketch the spacefiling model and the charge-density model for this molecule.
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which system is the body's first line of defence against infectious organisms????
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A pitcher claims he can throw a 0.106 kg base- ball with as much momentum as a 2.51 g bul- let moving with a speed of 1.99812105 m/s. What must be
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what is the surface for chemical activity in an animal or plant cell
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I am having a hard time developing an application paragraph for my BIO156 lab on protein synthesis. Help or ideas would be greatly appreciated. This...
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Niobium has a density of 8.55 g/cm 3 , an atomic weight of 93 and crystallises in body-centred cubic structure. Calculate the atomic radius of...
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the force needed to overcome the attraction among molecules at the surface of a liquid is called
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Consider a mixture of air and gasoline vapor in a cylinder with a piston. The original volume is 40.
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A car traveling 20 mph can stop in about 40 ft.
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A 17.0 kg sphere is at the origin and a 7.00 kg sphere is at ( x , y )=(20cm,0cm) . At what point could you place a small mass such that the net
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give me one object that can create simple harmonic motion and fully explain using graphs of displacement ,velocity and acceleration
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A 1,480-N crate is being pushed across a level floor at a constant speed by a force of 280 N at an angle of 20.0 below the horizontal, as shown in...
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What velocity must a car with a mass of 1110 kg have in order to have the same mo- mentum as a 2160 kg pickup truck traveling at 27 m/s to the east?
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1 -Can you show that the fusion reactions can release enough energy to feasibly power a star ?
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A solution is prepared by mixing 0.0400 mol CH2Cl2 and 0.0800 mol of CH2Br2 at 25C. Assuming the solution is ideal, calculate the composition of the...
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A motorist traveling at 16 m/s encounters a deer in the road 43 m ahead.
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How many valence electrons are there in chlorine and what is its valency
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why do you feel hungry after eating a sugary treat
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toDuring the course of a day, the Moon will appear to rise in the east, cross the sky, and set in the west.