What type of fats are usually liquids at rom temperature?

Unsaturated fats are usually liquids at room temperature. These fats have at least one double bond between carbon atoms in their fatty acid chains, which creates a kink in the chain and prevents it from packing tightly with other fatty acids. This makes unsaturated fats more fluid and less likely to solidify at room temperature.

Examples of unsaturated fats include:

* Monounsaturated fats: These fats have one double bond between carbon atoms in their fatty acid chains. Examples of monounsaturated fats include olive oil, canola oil, and avocado oil.

* Polyunsaturated fats: These fats have more than one double bond between carbon atoms in their fatty acid chains. Examples of polyunsaturated fats include corn oil, safflower oil, and soybean oil.

Unsaturated fats are generally considered to be healthier than saturated fats, which are typically solid at room temperature. Saturated fats can raise cholesterol levels and increase the risk of heart disease, while unsaturated fats can help to lower cholesterol levels and reduce the risk of heart disease.