Commercial Aluminum Foil

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A sample of metal shavings with a mass of 0.0250 g contains a mixture ofaluminum and magnesium, though it is not known how much of each metal is present.To determine the composition of the mixture, the metal sample is reacted completelywith hydrochloric acidThe hydrogen gas produced is collected over water on a daywhen the temperature is 23.0 oC and the atmospheric pressure is 755.0 TorrAfter thereaction, the water level in the collection tube was 25.5 cm higher than the water level inthe beakerThe volume of gas collected under these conditions was measured at 30.48mL.aIs the pressure of the gas inside the collection tube higher than or lower than theatmospheric pressure? ExplainWhat is the pressure of the gas inside the gascollection tube?bWhat is the partial pressure of just the hydrogen gas?cHow many total moles of hydrogen gas are produced?dDetermine the mass of each metal present in the original sample.
I would think it is because of insolationBut I don't knowTin probably isn't as valuable, and isn't worth while to recycleWhile aluminum is.
Please dissect what this tank means Ninja 48ci 3000 psi Aluminum air tankExplain what ci means and what a good ci level would beExplain psi and what a good psi level would beAnd explain Aluminum tank, I have noticed there are other tanks called carbon fiber tanks, which ones are better? Also would this be a good tank for my paintball gun, I have an invert mini?
I shoot with a 48ci / 3000 Pure Energy Steel tankIt's good for about 700 rounds before I need to recharge itCarbon fiber tanks are actually Aluminum tanks wrapped in carbon fiber to strengthen the tank walls and reduce weightThe invert mini is a light marker, you're probably going to want to go with the carbon fiber tank, though the cost is about triple what you would pay for the steel tankThe carbon fiber tank will usually be larger capacity and have a higher pressure rating as wellMost fields only have a 3000psi compressorI've been playing for twenty years.
The mineral bauxite, which is mostly Al2O3, i the principal industrial source of aluminum metal. How much aluminum can be produced from 4.50 ton of Al2O3?
4Al + 3O2 === 2Al2O3 Aluminum and oxygen are of their elemental states, they usually react to type a compound. So it is a redox reaction. Mentioned a different way, the oxidation numbers of aluminum and oxygen start at zero and alter to +3 for aluminum and -2 for oxygen, and that is oxidation and reduction.
it's my homework guys please help me
Are you fidgeting with an entire deck Fizzy Bubbler? He replaced into in no way elected two times! He replaced into chosen the 1st time by potential of the court of florida and a working laptop or laptop application certain he stayed in place of workA clever president does no longer have attacked a u s without provocation, i could upload plenty extra yet there is no longer sufficient roomIf bush and his group of minions would have pulled a million/2 of the stunts they did 50 years before they'd have been shot for treason! If a C known is clever to then you definitely you quite could have a very low IQ! Neither hitler nor bush have been clever, they have been egotistic piles of human waste who ruled with worry.
im baking a cake and it says to line the cake pans with parchment paperI dont have any parchment or wax papershould i go with out? or can i use aluminum?
Fiberglas, with a vapour barrier, It' less expensive and no so hard to install.
I was told that foil can leach into products and steal nutrients away at the same timeJust trying to figure out if I can avoid leaching by using paper lined foil, like that used in some fast food chains.
TW, what is your problem, that paper lined foil your speaking of, will have very minimal leaching, the foil on it's own would be around the sameDo you realize how much testing on these products the authorities do? If there was a problem, like a health issue, there would be an immediate national stop use notice issuedDo you also realize how many burgers are wrapped at a lot of fast food places and use this method of wrapping? Not only here in Canada but In the States and world wide.
For the following ions indicate the total number of protons and electrons in the ionFor the positive ions in the list, predict the formula of the simplest compound formed between each positive ion and the oxide oin (O2-)For the negative ions in the list, predict the formula of the simplest compound formed between each megative ion and the aluminum ion (Al3+)Then, name the compound.Fe2+Fe 3+Ba2+Cs+S2-P3-Br-N3-PLEASE HELP ME!!!
Fe2+ atomic number is 2626 protons, 24 electrons Fe 3+ atomic number is 2626 protons, 23 electrons Ba2+ atomic number is 5656 protons, 54 electrons Cs+ atomic number is 5555 protons, 54 electrons S2- atomic number is 1616 protons, 18 electrons P3- atomic number is 1515 protons, 18 electrons Br- atomic number is 3535 protons, 36 electrons N3- atomic number is 7 7 protons, 10 electrons FeO .Iron (II) oxide Fe2O3 .Iron (III) oxide BaO .Bariun oxide Cs2O .Cesium oxide Al2S3 .Aluminum sulfide AlP .Aluminum phosphide AlBr3 .Aluminum bromide AlN .Aluminum nitride
Why does the aluminum and cleaner bomb work? What reacts Aluminum and what in the cleaner?
In a basic solution aluminum metal react with water to produce hydrogen gas just like sodium or potassium react with water to produce H2The people who first made Drano drain cleaner put small pieces of aluminum foil with the flakes of solid NaOHThe basic solution is necessary to dissolve hair, the usual suspect when it comes to drain clogs, and the NaOH reacts with the Al2O3 coating on the surface of aluminumAll aluminum has a surface coating of aluminum oxide which protects the aluminum from any further oxidationThe OH- ions react with the coating to make Al(OH)4^- ions and expose Al metalThe Al metal reacts with water to make H2 gas Al + 4H2O - Al(OH)4^- + 2H2(g)