Yes you can. You cannot though if it's a microwave oven, and you cannot put on the oven itself, only as a lid for a pan etc.
Answer: No! Do NOT put aluminum foil in the bottom of an oven, I did that and it ended up melting and baking on the bottom of the oven and it's almost impossible to get it off.
Yes,Because it will not affect the toaster's heating system.
Yes, you can put aluminum cake dish in a convection oven. Convection ovens are not much different than traditional ovens except that they circulate the hot oven air differently.
Metal spoons - silver or stainless steel or aluminum - would not be damaged by time in a conventional oven, though it is difficult to think of a reason to do so. You must not heat metal spoons in a MICROWAVE oven, as that would damage both the spoon and the oven itself.
The acid in the tomatoes reacts to the metal aluminum. Just like you don't put lemon on a fish aluminum foil packet in an oven, the taste becomes metallic. Avoid mixing any acid and aluminum.
it can go from the freezer to the oven to the freezer.
Naval Jelly! Go here: http://www.howtocleanstuff.net/how-to-remove-melted-aluminum-foil-from-the-oven/
You can get a large sheet of tin foil with four sticks and wrap the foil around it. Then before closing the top put your food or anything you want to warm inside it. To get the best results, put mirrors angling at the oven. Or you can use sheets of aluminum.
yes or no
Unless the handles are all metal, it isn't a good idea. Composite handles can be affected by the heat of the oven. Not sure which set your question relates to, but any all-metal cookware will work in an oven. Others, probably not a good call. If the pots and pans are all metal, fine. If the handles on the lids aren't, don't put 'em in the oven.
Light the oven. Put the tart in the oven. Wait. Remove the tart from the oven.
you turn it on and set the heat then put it in the oven