Titanium

Ti

titanium has 22 protons,26 neutrons and 22 electrons

atomic weight- 47.88

atomic number-22g

solid

group - 4

boiling point- 3287 °C

melting point- 1660 °C

color- silver

electron configuration-[Ar]3d2 4s2t

Density-4.509 g

titanium was discovered by William Gregor in Cronwall Great Britain in 1791

•twice the strength of steel but half the weight

•it's used in joint replacements

•used in propeller shafts