Because your teacher will probably have a fit. In the old days, you could put volumetric flasks into a drying oven, but you couldn't take volumetric flasks out of a drying oven... the heat would warp the glass slightly and introduce error into the calibration mark, so the flasks would not actually be volumetric anymore. However, borosilicate glass (Pyrex and the like) is much less heat-sensitive, and studies have shown that there's no discernable change in the capacity of borosilicate flasks even after repeated exposure to temperatures considerably higher than those normally found in a drying oven. So, aside from the aforementioned fit, there's no real reason not to do it as long as you're using borosilicate glass flasks.
evaporating dish-where you put the salt water ,Bunsen Burner and tripod..that's all
A heat gun will work for smaller moulding but you can also put it into an oven to melt a large portion
How does a convection oven cook food (question mark) It won't let me put the question mark symbol there.
- Transfer 0,057 mL of 30 % ammonia solution, with the aid of a micropipette in a volumetric flask (volume 100 mL) - Add distilled (or demineralized) water up to the mark, at 20 0C - Put the stopper and stir.
Depending on what it is made of, it will just get hot and/or melt. This is not a good experiment since you will be exposing yourself to unknown fumes.
People can put alcoholic liquor drinks and wine in plastic flasks. You can also put water in plastic flasks as a drinkable liquid and carry them with you when you need it.
You can create more humidity in a curing oven for pottery items by putting water in a pottery bowl and put it in the oven. This will prevent your pottery from drying out to fast and becoming brittle.
No, wash it out--remove giblets and neck from both cavities. Season it and put it into the oven. After awhile, tent the breast with foil to keep it from drying out.
yes or no
If by dutch oven you mean cast iron, then scrub it well, dry it over an open flame, then coat it with lard, rub it in well, put it in the oven at low heat for several hours. Or you can simply place the clean pan in an open fire, leaving it there until the fire dies down. Once you have eliminated the rust, keep the dutch oven clean by always drying it on the stove after washing it, not drying the inside with a cloth. Wipe down the outside after washing, then place the pan on a low open flame on the stove burner, watching until it is totally dry. Turn off the burner and let the pan cool, then put away.
You should put your drying rack in direct sunlight. This will speed up the process.
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
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.
No, You can not put clay in the oven. A kiln is used for clay because of the heating. The oven doesn't nearly get high enough in temprature.
If the roaster fits in the fridge, and the fridge is cool, then yes you can leave it in overnight. I would be sure to have a cover on it just to prevent it from drying out.
yes a already made crust be put in a oven