化學式練習

化學式練習

8th Grade

70 Qs

quiz-placeholder

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化學式練習

化學式練習

Assessment

Quiz

Science

8th Grade

Easy

Created by

莊博宇 莊博宇

Used 8+ times

FREE Resource

70 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

請問氫氣的化學式為?
H
H₂O
H₂
最輕的贏家!

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

氧氣的化學式是?
O
O₂
O₃
呼吸靠它!

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

碳的化學式為?
CO₂
C
CH₄
鑽石本尊!

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

氮氣的化學式是?
N
NH₃
N₂
空氣主力!

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

水的化學式是?
H₂O
H₂O₂
HO
生命之源!

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

過氧化氫(雙氧水)的化學式?

H₂O
H₂O₂
HO₂
泡泡戰士!

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

二氧化碳的化學式?
CO
CO₂
C₂O
溫室主角!

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