『速率決定步驟』是在所有反應步驟中,速率最快還是最慢的?
高二 ch4-2 反應機構

Quiz
•
Chemistry
•
1st Grade
•
Medium
江孟儒 江孟儒
Used 1+ times
FREE Resource
5 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
快
慢
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
催化劑該如何尋找
先當反應物,後當生成物
先當生成物,後當反應物
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
下列對於催化劑的敘述何者正確?
催化劑會增加活化能
催化劑會改變反應途徑,進而提高活化能
催化劑的加入會降低活化能,使反應速率增加
催化機參與反應後其本質與外觀均會發生劇烈變化
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A+C ➝ B
B ➝ E + C
中間產物為何?
A
B
C
E
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A+C ➝ B
B ➝ E + C
催化劑為何?
A
B
C
E
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