化學方程式
Authored by 우정 신
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9th - 12th Grade
Used 2+ times
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16 questions
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1.
OPEN ENDED QUESTION
3 mins • 1 pt
過氧化鈉
Evaluate responses using AI:
OFF
Answer explanation
2Na+0₂→Na₂O₂
2.
OPEN ENDED QUESTION
3 mins • 1 pt
二氧化碳
Evaluate responses using AI:
OFF
Answer explanation
C+O₂→CO₂
3.
OPEN ENDED QUESTION
3 mins • 1 pt
分解過氧化氫會產生水和氧氣
Evaluate responses using AI:
OFF
Answer explanation
2H₂O₂→2H₂O+O₂
4.
OPEN ENDED QUESTION
3 mins • 1 pt
氫氧化鈉+鹽酸→氯化鈉+水
Evaluate responses using AI:
OFF
Answer explanation
NaOH+HCl→NaCl+H₂O
5.
OPEN ENDED QUESTION
3 mins • 1 pt
氨+氧氣→一氧化氮+水
Evaluate responses using AI:
OFF
Answer explanation
NH₃+ O₂→NO+H₂O
6.
OPEN ENDED QUESTION
3 mins • 1 pt
硫+氧→二氧化硫
Evaluate responses using AI:
OFF
Answer explanation
S+O₂→SO₂
7.
OPEN ENDED QUESTION
3 mins • 1 pt
氯氧化鈉還原
Evaluate responses using AI:
OFF
Answer explanation
2Na+Cl₂→2NaCl
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