It can be, but it is always best to just stick to what the recipe calls for.
No, Karo syrup is sugary and vegetable oil is just that. Two totally different substances.
it can, but the flavor will be much different.
Sure, if all you want is sticky and sweet. However, Karo syrup is a poor substitute for the taste of quality honey.
No. While they look similar, vegetable oil and golden syrup are not the same kind of ingredient (golden syrup is a sweetener), and substituting one for the other will not work.
I'm no expert, but syrup and oil and two very different ingredients in nature, so you probably couldn't substitute them for each other without some 'interesting' outcomes... stick to the vegetable oils; canola, olive etc.
I think shortening would be good. Only if its for your lips.
Karo Syrup, water, veggie oil and honey
no
Yep, vegetable oil is always the best to use when you are baking.
yes
100ml of vegetable oil weighs between 92.1 and 92.5 grams depending on the type of oil. Corn Syrup weighs 138 grams per 100ml.
Vegetable Oil Fuel Conversion
No, they have almost nothing in common. You can use many different vegetable oils instead of corn oil, sunflower oil for example. If you don't have light corn syrup, substitute 1 cup granulated sugar and 1/4 cup water. If a recipe calls for dark corn syrup, use 1 cup packed brown sugar and 1/4 cup water.
by mixing butter, olive oil and sugar in a bowl
Olive oil is a vegetable oil. You can often substitute other vegetable oils, but only experience, or a knowledgeable person can tell you it that will work for a particular recipe.