On packages with different fats, their composition is usually indicated. List the substances that make up butter, margarine, vegetable oils.
Butter – fatty acids, saturated fats. Margarine is a water-oil emulsion with a fat content of at least 39% of the total mass. Vegetable oils are mixtures of triglycerides – esters of a trihydric alcohol of glycerol and higher fatty acids with a general formula.
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