=yes vegetable oil does contain unsaturated fat=
An unsaturated oil will decolorize bromine water.
Since triglyceride is just a fancy word for one fat molecule, the answer would be unsaturated.
The lipid composition of plant-derived oils differ depending on the source. Some plant oils contain more saturated fat than unsaturated. These include palm oil, palm kernel oil and coconut oil. Other oils, such as sunflower and soybean oil contain mainly polyunsaturated fat and canola and olive oil is rich in mono-unsaturated oil. Margarine is produced by partially hydrogenating the unsaturated fats, to make them more solid, so part of the health benefit of these oils is then lost.
No oil is purely one or the other, they are all mixtures. Palm oil has about the same amount of saturated fatty acids and monounsaturated fatty acids. Palm oil contains very little polyunsaturated fatty acids.
Vegetable oil is unsaturated. Butter is saturated. Im not sure about shortening.
Unsaturated fats can be found in any kind of cooking oil, such as canola oil or olive oil. Almost all meats have them, especially red meats like beef. They are also found in cheese, milk, and most other dairy products.
It's not a single type of fat; it contains both saturated and unsaturated fat. For reducing your saturated fat content, you could do better by using canola oil (which doesn't have as good a flavor).
Most all fatty foods will contain some unsaturated fats. Olive oil is particularly high in the mono-unsaturated fats. Most all vegetarian sources of fat are high in mono-unsaturated fats,and poly-unsaturated fats. Saturated fat in plants sources tends to be present in low amounts and/or a type that does not promote atherosclerosis. And exception maybe palm oil. List of various examples includes; olives (and oil), flax seed (meal and oil), canola oil, avocados, and nuts.
vegetable oil would be unsaturated and butter saturatedd, idk about shortening
Corn oil is mostly unsaturated. It contains about 13% saturated fatty acids.
No.
No, vegetable oil does not contain cholesterol.