Question
In: Chemistry
Firefly luciferase is the enzyme that allows fireflies to illuminate their abdomens. Because this light generation...
Firefly luciferase is the enzyme that allows fireflies to illuminate their abdomens. Because this light generation is an ATP-requiring reaction, firefly luciferase can be used to test for the presence of ATP. In this way, luciferase can test for the presence of life. The coupled reactions are
1.2.luciferin+O2ATP⇌⇌oxyluciferin+lightAMP+PPiΔG∘=−31.6 kJ/mol
If the overall ΔG∘ of the coupled reaction is -5.50 kJ/mol , what is the equilibrium constant, K, of the first reaction at 23 ∘C ?
Solutions
queen_honey_blossom answered 1 year agoRelated Solutions
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1. Fireflies emit light across the visible spectrum, but the peak intensity of their emission is...
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Blue light of wavelength 470 nm is used to illuminate a pair of
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Suppose you illuminate two thin slits by monochromatic coherent light in air and find that they...
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Light from a helium-neon laser (? = 633 nm) is used to illuminate two narrow slits....
Light from a helium-neon laser
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The interference pattern is observed on a screen 3.3m behind the
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.
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Light from a helium-neon laser (?=633nm) is used to illuminate two narrow slits. The interference pattern...
Light from a helium-neon laser (?=633nm) is used to
illuminate two narrow slits. The interference pattern is observed
on a screen 3.1mbehind the slits. Thirteen bright fringes are seen,
spanning a distance of 50mm .
What is the spacing (in mm) between the slits?
Express your answer using two significant figures
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d....
Light Sweet Petroleum, Inc., is trying to evaluate a generation project with the following cash flows:...
Light Sweet Petroleum, Inc., is trying to evaluate a generation
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Year
0 –$ 38,400,000
1- 62,400,000
2 – 11,400,000
a-1 What is the NPV for the project if the company requires a
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Light Sweet Petroleum, Inc., is trying to evaluate a generation project with the following cash flows:...
Light Sweet Petroleum, Inc., is trying to evaluate a generation
project with the following cash flows:
Year
Cash Flow
0
–$
38,000,000
1
62,000,000
2
–
11,000,000
What is the NPV for the project if the company requires a return
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Should the company accept this project?
Fill in the blank: This project has two IRR's namely, ______
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