Tin and lead make solder.
Any of various fusible alloys, usually tin and lead, used to join metallic parts.
It depends.
There are two formulas, one containing 71.5 parts of tin to 27.8 of lead, the other 78.2 of tin to 21.7 of lead.
If the question relates to solder or tin-lead plating of electronic components to prevent tin whiskers from growing then the answer is a minimum of 3% lead in the tin solder. Eutectic tin-lead solder for electronics is 63% tin 37% lead. Due to the European Union's lead ban (environmental regulation called RoHS), non-lead tin solders have been developed; SAC alloys (tin-silver-copper) being most common. A higher temperature is required to melt solders that do not contain lead. As of this writing (Oct 2010), there is no adequate substitute for lead. Tin whiskers may grow and eventually cause electronic products to fail and we do not know why that happens or how long it takes for them to grow. One scientist at NASA aptly summarized the situation: "Sometimes tin whiskers" For sheetmetal (copper, tin plate, galvanized steel plate soldering, 50% tin - 50% lead is preferred. 50-50 was used for copper plumbing until lead was banned (concerns about water quality). Silver replaced the lead and a higher temperature was required to melt it.
Tin and lead makes pewter
Tin and lead make solder.
Solder
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"
It depends.
Titanium, zirconium, hafnium and rutherfordium make up group 4.
no cause its TIN TIN THE MOVIE
Lead has more protons. Lead contains 82 protons, while tin only contains 50.
Tin is more conductive. Lead is used to ease application.
No, because tin is above lead in the activity series.
Solder melts before pure tin or pure lead because the molecules of the tin and the lead which make up the solder have not bonded chemically (they have only been mixed together so there has been not chemical reaction), so can easily vibrate quicker, therefore they will melt quicker.