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112年 - 112-1 國立頭城高級家事商業職業學校_教師甄選試題:商業與管理群#119135
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(三) 假設以 2022 年為基期,星星國 2022 年及 2023 年只生產衣服及褲子兩種產品,此兩種產品的單價及產量如下 表,請完成下列空格:
(1) 2023 年物價上漲率為_________
其他申論題
(1) 計算 X2 年底探勘及評估資產成本
#506948
(2)作 X3 年初有礦產資源之折耗基礎。
#506949
(3) X4 年實際開採 500,000 頓,以每公噸$6 實際銷售 400,000 頓,請問當年度折耗費用與期末存貨金額為多 少?
#506950
(4) 已知鐵礦法定折耗率 15% ,未扣除折耗前淨收益為$600,000 ,請問若採用法定折耗法下應提列之折耗 金額
#506951
(2) 2023 年經濟成長率為_________
#506953
15. The potential energy profile for the reversible reaction, X + Y ⇌ Z is shown.Which arrow represents the activation energy for the reverse reaction, Z → X + Y, with a catalyst?
#506954
21a. Calculate the percentage by mass of nitrogen in urea to two decimal places using the data in the appendix. [1 marks]
#506955
21b. The structural formula of urea is shown. Predict the electron domain and molecular geometries at the nitrogen and carbon atoms, applying the VSEPR theory. [3 marks]
#506956
21c. Urea can be made by reacting potassium cyanate, KNCO, with ammonium chloride, NH4Cl. KNCO(aq) + NH4Cl(aq) → (H2N)2CO(aq) + KCl(aq) Determine the maximum mass of urea that could be formed from 50.0 cm of 0.100 mol dm–3 potassium cyanate solution. [1 marks]
#506957
21d. Sketch two different hydrogen bonding interactions between ammonia and water. [2 marks]
#506958