সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন 
Cooking oil is converted into vegetable ghee through which process?
Cooking oil is converted into vegetable ghee through which process?
- ক. crystallization
- খ. cracking
- গ. hydrogenation
- ঘ. oxidation
সঠিক উত্তরঃ hydrogenation
এ সম্পর্কিত আরো প্রশ্ন দেখুন
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Basic Information of Daily Science, Inventions and...