Uranium | |
---|---|
Identification | |
Symbol |
U
|
Block |
f-Block
|
Group |
Not assigned
|
Period |
Period 7
|
Atomic Information | |
Atomic Number |
92
|
Atomic Radius |
156 pm
|
Mass |
238.02891
|
Category |
Radioactive Elements, Heavy Metals
|
Standard state(298 K) |
Solid
|
Electronic Configuration |
[Rn] 5f3 6d1 7s2
|
Electronegativity (Pauling) |
Unknown
|
Unknown
| |
First ionisation energy |
Unknown
|
Physical Properties | |
Color |
Silvery-white
|
Melting Point |
1405.3 K
|
Boiling Point |
4404 K
|
Density of solid |
Unknown
|
Unknown
| |
Heat Properties | |
Enthalpy of fusion |
Unknown
|
Enthalpy of atomisation |
Unknown
|
Enthalpy of vaporisation |
Unknown
|
Uranium is a chemical element with the symbol U and has an atomic number of 92. It comes under the category of radioactive elements. Uranium has a density of 19.1 g/cm3. Exposure to uranium increases the risk of getting a variety of cancers due to its radioactivity.
Presence of Uranium[]
- 70 kg Person : 0.1 mg
- Body : 1.3 e-7 %
- Earth Crust : 0.00018 %
- Earth Ocean : 3.3 e-7 %
- Universe : 2.0 e-8 %
Uses[]
- Health Uses : Nil
- Adult consumption / day : Nil
- Children consumption / day : Nil
- Natural Form : Pitchblende, uraninite, carnotite, uranophane, and coffinite.
- Other Forms : Nil
- Source Place : Canada, Australia, Namibia, Nigeria, South Africa and the USA.
- Common Uses : Used in making color glass, ceramics, shielding to protect tanks, and also in bullets and missiles.
1 H |
2 He | ||||||||||||||||
3 Li |
4 Be |
5 B |
6 C |
7 N |
8 O |
9 F |
10 Ne | ||||||||||
11 Na |
12 Mg |
13 Al |
14 Si |
15 P |
16 S |
17 Cl |
18 Ar | ||||||||||
19 K |
20 Ca |
21 Sc |
22 Ti |
23 V |
24 Cr |
25 Mn |
26 Fe |
27 Co |
28 Ni |
29 Cu |
30 Zn |
31 Ga |
32 Ge |
33 As |
34 Se |
35 Br |
36 Kr |
37 Rb |
38 Sr |
39 Y |
40 Zr |
41 Nb |
42 Mo |
43 Tc |
44 Ru |
45 Rh |
46 Pd |
47 Ag |
48 Cd |
49 In |
50 Sn |
51 Sb |
52 Te |
53 I |
54 Xe |
55 Cs |
56 Ba |
* | 72 Hf |
73 Ta |
74 W |
75 Re |
76 Os |
77 Ir |
78 Pt |
79 Au |
80 Hg |
81 Tl |
82 Pb |
83 Bi |
84 Po |
85 At |
86 Rn |
87 Fr |
88 Ra |
** | 104 Rf |
105 Db |
106 Sg |
107 Bh |
108 Hs |
109 Mt |
110 Ds |
111 Rg |
112 Cn |
113 Nh |
114 Fl |
115 Mc |
116 Lv |
117 Ts |
118 Og |
119 Uue |
120 Ubn |
*** | 158 Ups |
159 Upo |
160 Upe |
161 Uhn |
* | 57 La |
58 Ce |
59 Pr |
60 Nd |
61 Pm |
62 Sm |
63 Eu |
64 Gd |
65 Tb |
66 Dy |
67 Ho |
68 Er |
69 Tm |
70 Yb |
71 Lu |
** | 89 Ac |
90 Th |
91 Pa |
92 U |
93 Np |
94 Pu |
95 Am |
96 Cm |
97 Bk |
98 Cf |
99 Es |
100 Fm |
101 Md |
102 No |
103 Lr |