化学元素
Authored by 1188 KIE
Science
10th Grade
Used 74+ times
AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
氢元素的化学符号是什么？
H
OH
h
H2
2.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
化学符号Na是什么元素？
钠
镁
氖
氮
3.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
化学符号Mg是什么元素？
钙
镁
氖
氮
4.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
氦元素的化学符号是什么？
He
OH
H
Hai
5.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
原子序数为18是什么元素？
氬
氖
氧
氟
6.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
氟元素的化学符号是什么？
F
O
H
N
7.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
化学符号O是什么元素？
钙
氧
氖
氮
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports
Continue with Google
Continue with Email
Continue with Microsoft
or continue with
%20(1).png)
Apple
Others
Already have an account?
