This is due to the imbalance of oil and water being mixed properly by emulsion or the fact it is not mixed before therefore is needed to be mixed, also due to it being runny from the water, you may add oil or simply shake it really well.
It sounds like the emulsion broke. Perhaps the mayonnaise experienced extreme temperatures. Being frozen or heated could do it.
it contains fat and oil
Nothing will happen, though the mayonnaise might start to separate.
It would likely separate.
No. Freezing a mayonnaise-based salad dressing will likely cause it to separate.
A popular homemade rememdy to separate putty from hair is using peanut butter or mayonnaise.
If you mean 'Why doesn't the oil separate in the mayonnaise?', then that would be due to the egg yolks added to it. Egg yolks are known for their binding qualities amongst other things.
Home canning of mayonnaise is not possible. Mayonnaise is an emulsion of oil, lemon juice, and egg yolks. You would have to heat it at some point to can it. If you heat it, you break it, and it will separate. Once broken, it cannot be re-emulsified. Additionally, you would have to use a pasteurized egg product to prevent pathogen contamination from using raw egg. Anyone who makes mayonnaise at home would shudder at the thought of doing such.
No, mayonnaise is a condiment.
The water from the meat and mayonnaise may separate a bit. Just stir to mix it well and it should be fine.
Can you freeze thousand island salad dressing
No, mayonnaise is not a gas. Mayonnaise is a semi-solid or thick liquid.
It depends on the mayonnaise. You can even get egg-free mayonnaise which is equivalent to an infinite amount of mayonnaise for each egg.
No patick, mayonnaise is not a interment.