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Which of the following is true a the center of the

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22.Which of the following is TRUE?A) The center of the universe is located at a point about 200 Mpcfrom us in the center of a cluster of galaxies.B) We measure a redshift for roughly half of the galaxies that weobserve, and for the others we measure a blueshift.C) It is possible for galaxies that are very distant to actually movethrough space at a speed several times the speed of light.D) A redshift occurs when a photon loses energy and slows downas it moves through space.E) We see distant galaxies as they were billions or even tens ofbillions of years ago.Points Earned:2.0/2.0CorrectAnswer(s):E
23.Why couldn't electrons bind to nuclei when the nuclei firstformed?
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/Chemistry-for-Engineering-Students-4th-Edition-9781337398909-692/
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Chapter 7 / Exercise 7.43
Chemistry for Engineering Students
Brown/Holme
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24.Which of the following makes a meson?Points Earned:2.0/2.0
25.What element is only produced in a supernova explosion?
26.In Carol's (and Kaku's) theory of eternal inflationA) the universe has 35 different dimensions which we can accessthrough black holesB) astronomers can never buy much with the money they earnC) the universe continues to expand at a constant rate from thetime of the Big Bang until the presentD) many baby universes form, most of which are dead, but somewhich are similar to oursE) our universe undergoes extremely fast expansion forever
Points Earned:2.0/2.0CorrectAnswer(s):D
27.How many stars that are within the Milky Way Galaxy are seen inthe Hubble Deep Field image?
28.What is the role of collisions between galaxies in the formationand evolution of galaxies?
Points Earned:2.0/2
.0CorrectAnswer(s):C

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Term
Spring
Professor
MILLER,DAVIDEMAN
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We have textbook solutions for you!
The document you are viewing contains questions related to this textbook.
Chemistry for Engineering Students
The document you are viewing contains questions related to this textbook.
Chapter 7 / Exercise 7.43
Chemistry for Engineering Students
Brown/Holme
Expert Verified

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