何謂鈽元素?
Quiz
•
Science
•
6th - 8th Grade
•
Practice Problem
•
Hard
Jian-Wen Huang
Used 2+ times
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6 questions
Show all answers
1.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
請問,關於原子的組成有哪些呢?
中子
質子
花子
電子
2.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
請問,關於如圖元素表中的元素敘述,下列何者為對?
氫的原子序是1
鈽的原子序是94
氫的原子量是1.008
鈽的原子量是244
3.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
請問,已知氟元素的原子序序列為9,請問其內含的中子數與電子數,下列何者為對?
中子數 10
中子數28
電子數9
電子數18
4.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
請問,下列關於鈽元素的敘述,下列何者為對?
原子序數為94
人工放射性元素
以海王星命名
元素符號是Pu
5.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
請問,鈽元素運用在原子彈上,請問原子彈的引發機制可分為哪兩種?
矛式
槍式
開放式
收聚式
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
請問,下列何者不是鈽元素在生活居住上的應用?
星球探測機械人
抗病毒
太空探測器
核電廠
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