Aluminium is more easily oxidized than lead.
Steel is sometimes a better choice due to it's strength. However aluminium and lead are sometimes better than steel in specialised applications.
So reactive that any aluminium surface exposed to oxygen is oxidized. There is always alumina (micro-scopic layer) on aluminium surfaces. However, that layer seals the aluminium from further oxidation so you don't get a pile of alumina from a soda can!!
Lead does corrode but it certainly does not corrode as easily as iron or steel. For example in electrolysis when you put metal in the water the bubbles start to form hydrogen and oxygen, this corrodes the metal. But lead will not corrode that easily in this process. Lead may corroded by sulfuric acid; but generally lead is very resistant to corrosion.
Lead has high resistivity of current. So , lead is not conduct current. But lead has low resistivity of heat and it conduct heat..
Metals in the reactivity series from aluminium to copper react with oxygen in the air to form the metal oxide. Aluminium and Zinc reacts very quickly, Iron reacts slowly at room temperature. Tin, Lead and Copper reacts with Oxygen in air when heated. Silver, Gold and Platinum do not react with Oxygen in air
aluminium,zinc, tin, lead
This metal is lead.
aluminium,copper,iron,lead,tin,
There are four such elements. Namely aluminium, zinc, tin and lead.
Yes, lead is a soft metal and can be bent pretty easily.
All of these are metal, and thus conductors.
Steel is sometimes a better choice due to it's strength. However aluminium and lead are sometimes better than steel in specialised applications.
Iron Steel Stainless Steel Aluminium Brass Copper Titanium Lead Gold Silver
Lead
Lead does corrode but it certainly does not corrode as easily as iron or steel. For example in electrolysis when you put metal in the water the bubbles start to form hydrogen and oxygen, this corrodes the metal. But lead will not corrode that easily in this process. Lead may corroded by sulfuric acid; but generally lead is very resistant to corrosion.
So reactive that any aluminium surface exposed to oxygen is oxidized. There is always alumina (micro-scopic layer) on aluminium surfaces. However, that layer seals the aluminium from further oxidation so you don't get a pile of alumina from a soda can!!
Gold, silver, copper, aluminium, iron, and lead are all quite good. Most metals carry electrons easily. A material that does that is called a good "conductor".