Standard Aluminum Foil

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I know aluminum foil is not acceptable
You can use foil so long as it does not touch the elementsThere is a plastic sort of product available from kitchen stores that works wellIt comes packaged in a roll, costs about $8 and is re usable.
I don't understand how to get these answers, I need to find the same thing for bromine, magnesium sodium and zincIm in Chem 102 and we are only on the second chapter, I don't see anything in the book on how to find this and the only thing I found online is to use orbitalsAm I missing something? Any help on explaining how to answer would be great.
Al has 13 electrons : Al3+ has 10 electrons Br has 35 electrons : Br- has 36 electrons Mg has 12 electrons : Mg2+ has 10 electrons Na has 11 electrons : Na+ has 10 electrons Zn has 30 electrons : Zn2+ has 28 electrons
Hi there im in grade 12 chemistry and we recently did a lab called the 12 test tube mysteryThe substances we used were.2M Potassium Chromate1.0M Aluminum Chloride1.0M Sodium Carbonate6.0M Hydrochloric Acid.1M Silver Nitrate6.0M Ammoinium Hydroxide.1M Lead(ll) Nitrate.1M Iron (lll) Nitrate1.0M Sodium Acetate.1MCopper(ll) Sulfate.1Mnickel(ll) ChlorideIve answered the entire lab except quot;Did any of the solutions efferevesce when mixed together? What was the identity of the gas that caused bubbling? How could you test the gas to confirm its identity?quot;I have the ones that bubbledSodium Carbonate + Hydrochloric AcidSodium Carbonate + Copper(ll) SulfateThere were more but we did not record themSo what would have caused the bubbling and how could we test it?Help is greatly appreciated!
Both of these will have given off carbon dioxidePass the gas through 'Lime Water' (saturated calcium hydroxide solution) which will turn 'milky' in the presence of CO2.
My baking dish has no coverShould I use aluminum foil to cover the dish while the chicken bakes?
Yes if you are cooking a whole chicken because it will keep the skin from burning upYes if you are cooking thighs because they are really greasy and will mess up from oven with the grease popsNo if you are doing breast with or without the boneYou should only be cooking them for 20min so they won't dry out.
Why the aluminum foil should have anneal craft
The metal hardness processing is making the hardness higher and the ductility worse. it needs to revert to the anneal to press the aluminum.The process needs to have anneal several times.
how do you make french fries with out adult supervision ??? yah i watch my mom all the time but shes not here im hungary i wana kno how to make them !!! dont call me names cause i dont know how to make them im only 14 !!!
If you have a frozen bag of french fries, you can put them in the ovenYou can also make homemade fries this way 1Just slice and peels the potatoes(if you have frozen fries, then skip this step)2Lay the fries on a pan or on aluminum foilIf you do not have aluminum foil, find a baking sheet3Set the oven to 400 degreesSet the oven to Broilif your oven has a Broil option4Wait for about 20 minutes or until the fries are crispy -If you have a fryer, then1Heat the oil in the deep fryerTurn the heat to 400 degrees2Slice and peel the potatoes3Put the fries in small batches4Deep fry them for about 5 minutes or until the fries are in a golden color.
The directions say Preheat oven to 400f (done)Then place cutlettes in a single layer on a baking sheet lined with aluminum foilWhich side of the aluminum foil do I use?
It doesn't matter which side of the foil you use - they both work equally wellHowever, you should spray the foil with a little non-stick cooking spray to make sure they don't stick.
for a science project.
NoAnd anything with ammonia, such as Windex, will dissolve the silverDo not mix cleaners unless you know you shouldYou may safely clean jewelry with warm soapy waterSilver can be polished with silver polish, and a polishing cloth is the most convenient way to do that If you take a chemistry class, or know anybody in one, you are sure to hear about the baking soda/aluminum foil methodThat works, but it converts the tarnish to a powder, not back into jewelryThe powder will tarnish again very quickly unless you polish it off, which is what you should have done in the first place.