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Most probably 'None'.
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∙ 10y ago
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Why does the anode decrease in size during aluminium electrolysis?
My thought is that ,that when the electric current is passed through the electrolyte the aluminium from the anode gets attracted towards the cathode as it has positive charge & rest of the impurities get dissolved in electrolyte or get collected in the beaker.therefore,this way the anode decreases.
What ore is found in aluminum?
The bauxite and cryoltie mixture is melted and a huge current is passed through it. The positively charged aluminium ions are attracted to the tank, where they make a layer of molten aluminium
Why aluminium resistant to corrosion?
A thin film of aluminium oxide forms when aluminium is exposed to air. This layer protects the rest of the aluminium from corrosion.
Which is the less reactive - aluminum or lithium?
Aluminium is much less reactive than Lithium.
How do you extract aluminium from Aluminium Oxide?
by using electrolysis
What are some examples of metals that are not attracted magnetically?
copper, zinc, Aluminium and others.
How do you separate iron from aluminuim?
You can do this using a magnet. Iron is ferrous, therefore attracted to magnets, whereas aluminium is non-ferrous and is not attracted to magnets.
Is aluminum attracted by a magnet?
Aluminium is not attracted by a magnet, due to the molecular structures that it forms. Metals which can be readily attracted include iron, cobalt, and nickel, although compounds of these will demonstrate significant differences in magnetism.
Does aluminum attract to magnetism?
Yes, but not very. Aluminium is paramagnetic, meaning it is very weakly attracted to a magnet. (Materials like iron that are strongly attracted to magnets are called ferromagnetic.)The attraction between aluminium and a magnetic field is small enough that sensitive instrumentation is required to detect it. For all practical purposes, unless you're a scientist aluminium can be considered non-magnetic.
Why do the aluminum ions collect at negative electrodes?
Aluminium is formed at the cathode because the Al ions (Al3+) within the electrolyte are attracted to form aluminium metal by gaining 3 electrons. The metal is molten due to the high temperature of the cells. Hope this helps
Can magnets stick to aluminium?
yes.......! i guess its yes because aluminum is a metal and all the metals are attracted by magnets so hence aluminum get attracted to metals...!
Will a magnet attract aluminium foil?
No, aluminum is a non ferrous. Only ferrous metals can be attracted to a magnet.
What causes jelly to go mouldy?
micro-organisms in the get attracted to the food and spoils it for us
Why does the anode decrease in size during aluminium electrolysis?
My thought is that ,that when the electric current is passed through the electrolyte the aluminium from the anode gets attracted towards the cathode as it has positive charge & rest of the impurities get dissolved in electrolyte or get collected in the beaker.therefore,this way the anode decreases.
Why is alumin not attracted to magnet?
Aluminium is not a metal, it is a metalloid. Magnets only attract to three major metal elements at room temperature: nickel, iron, and cobalt.
How does sorting iron and aluminium with magnets work?
Because iron is always attracted to a magent, it will be pulled from the mixture. Aluminium will only be pulled by the magnet if certain conditions are met; as long as the metals aren't moving very quickly, a magnet has no effect on it and won't be pulled away.
What ore is found in aluminum?
The bauxite and cryoltie mixture is melted and a huge current is passed through it. The positively charged aluminium ions are attracted to the tank, where they make a layer of molten aluminium
