Your labmate had his headphones in and was jamming out to Roar, one of Katy Perry’s hits, so he wasn’t really paying attention when he set up his…

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Your labmate had his headphones in and was jamming out to Roar, one of Katy Perry’s hits, so he wasn’t really paying attention when he set up his electrophoresis gel. You walked into the room just as he turned on the power button. What’s wrong with the setup he used? What will happen if the gel is allowed to run? Why? (Hint: You only have about 2 minutes to correct his mistake before it’s too late and he’ll have to start all over again).

I need help with theses problems please!!! 1)The escape velocity from a massive object is the speed needed to reach an infinite distance from it and

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I need help with theses problems please!!!

1)The escape velocity from a massive object is the speed needed to reach an infinite distance from it and have just slowed to a stop, that is, to have just enough kinetic energy to climb out of the gravitational potential well and have none left. You can find the escape velocity by equating the total kinetic and gravitational potential energy to zero

Looking into your microscope, you spot an unusual cell.Instead of the typical rounded cell shape, the cell has a very nearrow middle aseparating two…

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Looking into your microscope, you spot an unusual cell.Instead of the typical rounded cell shape, the cell has a very nearrow middle aseparating two bulging ends. It sort of looks like the number 8. then you realize this cell is

Based on mole ratios. A sample is 59.53% C, 5.38%H, 10.68%N, and 24.40%O what is its empirical formula.

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Based on mole ratios. A sample is 59.53% C, 5.38%H, 10.68%N, and 24.40%O what is its empirical formula. A 0.2000 gram sample of a compound (vitamin C) composed of only C, H, and O is burned completely with excess O2 . 0.2998 g of CO2 and 0.0819 g of H2O are produced. What is the empirical formula?

like planet in the habitable zone around another star, what observational methods or techniques would you use to determine whether they harbored life?…

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If you detect an Earth-like planet in the habitable zone around another star, what observational methods or techniques would you use to determine whether they harbored life? Limited to about 500 words (3800 characters maximum, including spaces).

Take Cin Cout , Q Michael Lake Some potentially useful information KH = 0.00 03 moll atm MW of gasoline = 1 14 23 9/ mol Kim = 5 * 10 2 mis Depth of…

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a) Solve for the concentration of the gasoline in Michael Lake before the spill.

b) Find the concentration in the lake immediately after the spill. Express your answer in M.

c) Mose sees the spill and immediately grabs a 2 L bucket and takes a 1 L sample of the

lake water. He seals the bucket and leaves it on his lab bench for a few weeks. When

Mose opens the bucket to test the water, what would be the equilibrium concentration in

the headspace of the bucket? Express your answer in ppm.

TakeCinCout , QMichael LakeSome potentially useful informationKH = 0.00 03 moll atmMW of gasoline = 1 14 23 9/ molKim = 5 * 10 2 misDepth of Lake = 10 mCin = 0 0 01 9 / L of gasolineVolume of Lake = 1 x 10 mQin = 170 m / minA leaky gasoline pump in Scranton PA causes gasoline to contaminate a river at aconcentration of .001 9 / L . This river feeds intoand out of Michael Lake . The constant leakingcontinues for years . One day , a tanker truck transporting gasoline to Schrute Farms tips oveand spills : 500 ky of gasoline into Michael Lake . Interfacial mass transfer occurs in the lake

Ignoring my writing, how would you come to find the distances of each monitoring station from the epicenter as it asks for in part a?

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Ignoring my writing, how would you come to find the distances of each monitoring station from the epicenter as it asks for in part a? Thank you for the help! This is an Geography question but there was no option to select that particular subject.

Sally pets the family dog, a black lab named Caesar, outside on her porch. The distance between Sally and the dog is about 1. Find the gravitational…

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1. Sally pets the family dog, a black lab named Caesar, outside on her porch. The distance between Sally and 

the dog is about 1.00 m. Find the gravitational force between them if Sally weighs 500.0 N and the dog has a 

mass of 30 kg. 

Consider two competing species that live in the same forest, and let x1(t) and x2(t) denote the respective populations of the species at time t.

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Consider two competing species that live in the same forest, and let x1(t) and x2(t) denote the respective populations of the species at time t. Suppose that the initial populations are x1(0) = 550 and x2(0) = 260. If the growth rates of the species are given by

The question is about folding 15-amino acid protein. 1a.Why should methionine be next to the blue end cap?

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The question is about folding 15-amino acid protein.1a.Why should methionine be next to the blue end cap?b.Were you able to fold your protein so that all of the chemical properties were in effect at the same time? *i don’t understand the question for part b. what does it mean?c. Did your protein look like the proteins other students folded? Explain why or why not.*the answer is no, but why?