because they are not semiconductors. They are metals and rather good conductors.
No, most metals do not react with each other, By melting "together" you'll make a mixture named Lead-Tin alloy: Tin forms a eutectic mixture with lead containing 63% tin and 37% lead, used as "solder"
Semiconductor raw materials like silicon, germanium, and selenium are the purest substances that you will have a chance to encounter. However the process of making semiconductor devices deliberately contaminate the semiconductor with controlled amounts of various impurities. Other semiconductors like gallium arsenide and the semiconductors used in LEDs are alloys. Other semiconductors like cadmium sulfide and lead sulfide (galena) are compounds.
Tin, lead, cadmium and bismuth.
It is a semiconductor
Solder Also Pewter is a malleable metal alloy, traditionally 85-99% tin, with the remainder consisting of copper, antimony, bismuth and lead.
Tin (Sb) is a poor metal.
Tin can poisoning was from the lead (metal) that used to be used to seal tin cans. It is no longer used.
Tin is more conductive. Lead is used to ease application.
Soder used to be made of a mixture of tin and lead. But when it was discovered that lead was poisonus, it changed to a mixture of mainly tin.
solder tin, lead,
Any of various fusible alloys, usually tin and lead, used to join metallic parts.
No, most metals do not react with each other, By melting "together" you'll make a mixture named Lead-Tin alloy: Tin forms a eutectic mixture with lead containing 63% tin and 37% lead, used as "solder"
Semiconductor raw materials like silicon, germanium, and selenium are the purest substances that you will have a chance to encounter. However the process of making semiconductor devices deliberately contaminate the semiconductor with controlled amounts of various impurities. Other semiconductors like gallium arsenide and the semiconductors used in LEDs are alloys. Other semiconductors like cadmium sulfide and lead sulfide (galena) are compounds.
Lead and tin...
Tin, lead, cadmium and bismuth.
It is a semiconductor
Tin and lead makes pewter