نسبة المردود المئوية قياس لفاعلية التفاعل الكيميائي.

نسبة المردود المئوية

Quiz
•
Chemistry
•
11th Grade
•
Hard
aa b
FREE Resource
26 questions
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1.
OPEN ENDED QUESTION
3 mins • 1 pt
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2.
OPEN ENDED QUESTION
3 mins • 1 pt
المردود الفعلي: كمية المادة الناتجة عند إجراء التفاعل الكيميائي.
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3.
OPEN ENDED QUESTION
3 mins • 1 pt
نسبة المردود المئوية = (الفعلي المردود / ي رظنلا المردود) × 100
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4.
OPEN ENDED QUESTION
3 mins • 1 pt
مثال: 4CrO2 + 2AgNO3 → 2Ag + 4CrO2
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5.
OPEN ENDED QUESTION
3 mins • 1 pt
الكتلة المولية لــ 3AgNO = 170g/mol
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6.
OPEN ENDED QUESTION
3 mins • 1 pt
عدد مولات 3AgNO = (بالجرام المادة كتلة / المولية الكتلة)
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7.
OPEN ENDED QUESTION
3 mins • 1 pt
الكتلة المولية لــ 4CrO2Ag = 332g/mol
Evaluate responses using AI:
OFF
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