國中自然會考第4冊all
Authored by SHER LEE
Science
9th Grade
Used 7+ times
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98 questions
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1.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
現在的原子量是以何者做標準
C-12
H-1
O-16
*
*
2.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
1莫耳的個數為
6X10(23)個
6X10(24)個
6X10(22)個
*
*
3.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
化學平衡係數的比不等於
分子數比
莫耳數比
氣體體積比
質量比
*
4.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
何者不是氧化反應
呼吸
生銹
燃燒
光合作用
*
5.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
得到氧
氧化
還原
#
*
*
6.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
失去氧
氧化
還原
#
*
*
7.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
氧化劑本身
氧化
還原
#
*
*
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