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25. The 26 depth. A) pycnocline B) thermocline C) halocline D) photic zone E) aphotic zone is the layer of ocean water where there is a rapid change of density with

25. The 26 depth. A) pycnocline B) thermocline C) halocline D) photic zone E) aphotic zone is the layer of ocean water where there is a rapid change of density with

Applications and Investigations in Earth Science (9th Edition)
Applications and Investigations in Earth Science (9th Edition)
9th Edition
ISBN:9780134746241
Author:Edward J. Tarbuck, Frederick K. Lutgens, Dennis G. Tasa
Publisher:Edward J. Tarbuck, Frederick K. Lutgens, Dennis G. Tasa
Chapter1: The Study Of Minerals
Section: Chapter Questions
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25. The 26. depth. A) pycnocline B) thermocline C) halocline D) photic zone E) aphotic zone A) Transition B) Deep C) Surface D) Open E) Thermocline zone is a shallow mixed layer in ocean where sun penetrates. , high pressure in eastern Pacific weakens and warm pool of water migrates eastward, leading to deeper thermocline and downwelling in eastern pacific. 27. During A) normal year B) El Niño year C) La Niña year D) storm season E) winter is the layer of ocean water where there is a rapid change of density with 28. The mass concentration of sulfate in a solution is 96 mg L-¹, and sulfate has a molecular weight of 96 g mol-¹, what is the molar concentration of sulfate in this solution? A) 0.001 mol L-1 B) 0.01 mol L-1 C) 0.1 mol L-¹ D) 1 mol L-1 E) 10 mol L-1 29. For a reaction: aA + bB → CC + dD, if the Gibbs free energy change of reaction AG <0, the reaction will A) remain at equilibrium B) proceed to the left C) proceed to the right D) stop E) produce more A and B 30. Suppose we have the reaction: 2+ CaSO4 (s) → Ca²+ + SO4²- What is a correct expression for its equilibrium constant? aca²+aso² Box Och >>> A) K = acaso 4 (s) B) K = aca²+ 5
Transcribed Image Text:25. The 26. depth. A) pycnocline B) thermocline C) halocline D) photic zone E) aphotic zone A) Transition B) Deep C) Surface D) Open E) Thermocline zone is a shallow mixed layer in ocean where sun penetrates. , high pressure in eastern Pacific weakens and warm pool of water migrates eastward, leading to deeper thermocline and downwelling in eastern pacific. 27. During A) normal year B) El Niño year C) La Niña year D) storm season E) winter is the layer of ocean water where there is a rapid change of density with 28. The mass concentration of sulfate in a solution is 96 mg L-¹, and sulfate has a molecular weight of 96 g mol-¹, what is the molar concentration of sulfate in this solution? A) 0.001 mol L-1 B) 0.01 mol L-1 C) 0.1 mol L-¹ D) 1 mol L-1 E) 10 mol L-1 29. For a reaction: aA + bB → CC + dD, if the Gibbs free energy change of reaction AG <0, the reaction will A) remain at equilibrium B) proceed to the left C) proceed to the right D) stop E) produce more A and B 30. Suppose we have the reaction: 2+ CaSO4 (s) → Ca²+ + SO4²- What is a correct expression for its equilibrium constant? aca²+aso² Box Och >>> A) K = acaso 4 (s) B) K = aca²+ 5
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