For the conversion of vegetables oil (corn, olive, sunflower, mustard etc.) into solid fat (banaspati ghee), the catalyst used in this process is called ______?
سبزیوں کے تیل (مکئی، زیتون، سورج فلور، سرس وغیرہ وغیرہ کے تبادلے کے لئے ٹھوس چربی (بانساستی گیہ) میں، اس عمل میں استعمال ہونے والی اتھارٹی ______ کہا جاتا ہے؟
Answer: Nickel
Explanation
Nickel is used as a catalyst in the hydrogenation process that converts vegetable oils into solid fat (banaspati ghee).
It helps in adding hydrogen to unsaturated fats, making them saturated and solid at room temperature.
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