精華區beta NTU-Exam 關於我們 聯絡資訊
課程名稱︰分析化學丙 課程性質︰必修 課程教師︰何國榮 開課學院:工學院 開課系所︰化工系 考試日期(年月日)︰2011年11月9日 考試時限(分鐘):30分鐘 是否需發放獎勵金:是 (如未明確表示,則不予發放) 試題 : 1.Explain that the true concentration of an unknown sample is in principle not obtainable. 2.Explain the relationship between accuracy and systematic error. 3.Explain the purpose of F test. 4.Describe the "condition" of using standard solution. 5.Explain that the standard deviation of a calibration curve can be calculated although only one measurement is performed for each standard solution. -- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 125.227.192.123