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The term used to describe the doppler shift in wavelength of light emitted by a star moving away from the earth is:
a. longitudinal shift
b. transverse shift
c. redshift
d. blueshift
Answers: 1
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10. according to the law of conservation of mass, how does the mass of the products in a chemical reaction compare to the mass of the reactants?
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Nonpoint source pollution is difficult to control because it
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Which of the following contributes to the structural rigidity of cellulose? adjacent glucose polymers are stabilized by hydrogen bonding. glucose residues are joined by (α1→4) linkages. cellulose is a highly branched molecule. the conformation of the glucose polymer is a coiled structure.
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Chemistry, 22.06.2019 11:30
Which statement best describes the flow of energy in this scenario
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The term used to describe the doppler shift in wavelength of light emitted by a star moving away fro...
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