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構造地質學 岩石與礦物學 50%
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100年 - 100 經濟部所屬事業機構_新進職員甄試試題_地質：1. 構造地質學 2. 岩石與礦物學#147064
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九、 請說明白雲岩形成的可能方式與分佈特性並比較白雲岩與方解石在成份、密度、體積之差異。(10分)
相關申論題
(一) 層理(Bedding)與葉理(Lamination) (2分)
#603796
(二) 交錯層(Cross bedding) (2分)
#603797
(三) 波痕(Ripple marks) (2分)
#603798
(四) 分級層(Graded bedding) (2分)
#603799
(五) 底痕(Sole marks) (2分)
#603800
3. (A)Please calculate the ionic strength of a solution containing 0.01 M K2SO4 and 0.01 M NaCl. (5 分)
#603801
(B) A solution of 1 liter contains Fe3+,SCN-,and Fe(SCN)2+ and reacts following the equation shown as Fe3+(pale yellow) + SCN-(colorless) ↹Fe(SCN)2+(red) to an equilibrium state of red color. If we add 0.01 mole of K2SO4 to the present solution, the color will change to deep red or to pale yellow? Please explain why adding inert salt will change the color?(5 分)
#603802
4. What are the differences between standard addition and internal standards in quantitative analysis? (5分)
#603803
5. Matrix assisted laser desorption ionization and electrospray ionization are two of the popular ionization methods used for mass spectrometry analysis. Please give the principles of the two methods. (5 分)
#603804
6. What are the differences between particles packed column, wall coated open tubular column, and capillary electophoresis? Please explain by the relation of van Deemter equation H (plate height) ≈ A (multiple path) + B/u (longitudinal diffusion) + Cu (equilibration time). (5 分)
#603805
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100年 - 100 經濟部所屬事業機構_新進職員甄試試題_地質：1. 構造地質學 2. 岩石與礦物學#147064
100年 · #147064
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