Ti - Titanium

A transition metal. Discovered in the mineral manaccanite in 1791 by William Gregor in England. Isolated in 1875 by Kirillov in Russia.

Atomic number - 22 Density g/mL 4 .5

Atomic weight u 47 .9 Melting point K 1943

Bonding radius A 1 .32 Boiling point K 3562

Atomic radius A 2 Heat of vaporization kJ/mol 421

Ionization Potential V 6 .82 Heat of fusion kJ/mol 15 .45

Electronegativity - 1 .54 Specific heat J/gK 0 .52

The oxide is amphoteric.
Crystal are hexagonal.

Electron config. : [Ar] 3d² 4s²

Top | About | Search | Comment | PC Chemistry

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

H He

Li Be B C N O F Ne

Na Mg Al Si P S Cl Ar

K Ca Sc Ti V Cr Mn Fe Co Ni Cu Zn Ga Ge As Se Br Kr

Rb Sr Y Zr Nb Mo Tc Ru Rh Pd Ag Cd In Sn Sb Te I Xe

Cs Ba La* Hf Ta W Re Os Ir Pt Au Hg Tl Pb Bi Po At Rn

Fr Ra Ac** Rf Db Sg Bh Hs Mt 110 111 112 113

Lanthanides* Ce Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Tm Yb Lu

Actinides ** Th Pa U Np Pu Am Cm Bk Cf Es Fm Md No Lr

Isotopes of Ti: Click mass number for decay process, product for element page.

040
50 msec
EC/ECp,11.680
Sc-40/Ca-39
39.990499 041
80 msec
EC/ECp,12.930
Sc-41/Ca-40
40.983134 042
199 msec
EC,7.000 MeV
Sc-42
41.973031 043
509 msec
EC,6.867 MeV
Sc-43
42.968523 044
49 yr
EC,3.924 MeV
Sc-44
43.959690 045
184.8 min
EC,2.062 MeV
Sc-45
44.958124 046 8.25%

Stable

45.952629

047 7.44%

Stable

46.951763 048 73.72%

Stable

47.947947 049 5.41%

Stable

48.947870 050 5.18%

Stable

49.944792 051
5.76 min
B-,2.471 MeV
V-51
50.946615 052
1.7 min
B-,1.973 MeV
V-52
51.946898 053
32.7 sec
B-,5.020 MeV
V-53
52.949736

054
1 usec
B-,4.120 MeV
V-54
53.950874 MASS abund.
Halflife
Particle, Energy
Decay Product(s)
Isotopic Mass

Updated by clh on 2/6/98. This is not a publication of Phoenix College.

Atomic number	-	22		Density	g/mL	4	.5
Atomic weight	u	47	.9	Melting point	K	1943
Bonding radius	A	1	.32	Boiling point	K	3562
Atomic radius	A	2		Heat of vaporization	kJ/mol	421
Ionization Potential	V	6	.82	Heat of fusion	kJ/mol	15	.45
Electronegativity	-	1	.54	Specific heat	J/gK	0	.52
The oxide is amphoteric.				Crystal are hexagonal.
Electron config. : [Ar] 3d² 4s²
**Top \| About \| Search \| Comment \| PC Chemistry**

040 50 msec EC/ECp,11.680 Sc-40/Ca-39 39.990499	041 80 msec EC/ECp,12.930 Sc-41/Ca-40 40.983134	042 199 msec EC,7.000 MeV Sc-42 41.973031	043 509 msec EC,6.867 MeV Sc-43 42.968523	044 49 yr EC,3.924 MeV Sc-44 43.959690	045 184.8 min EC,2.062 MeV Sc-45 44.958124	046 8.25% Stable 45.952629
047 7.44% Stable 46.951763	048 73.72% Stable 47.947947	049 5.41% Stable 48.947870	050 5.18% Stable 49.944792	051 5.76 min B-,2.471 MeV V-51 50.946615	052 1.7 min B-,1.973 MeV V-52 51.946898	053 32.7 sec B-,5.020 MeV V-53 52.949736
054 1 usec B-,4.120 MeV V-54 53.950874	MASS abund. Halflife Particle, Energy Decay Product(s) Isotopic Mass