Phosfor,
15
P
putih lilin (getepan kuning), bang (butiran kiwa tengah, getepan tengah tengen), miwah fosfor tangi
|
Phosfor
phospho?
|
---|
Pabaosan
|
(
FOS
-f?r-?s
)
|
---|
Cingakan
| petak, abang miwah jingga malilin, ireng kacingak meetalik
|
---|
Bobot atom standar
A
r, std
(P)
| 7001309737619980000♠
30.973
761
998
(5)
[1]
|
---|
|
Kaakehan
|
---|
in the
kerak Gumi
| 5.2 (silikon = 100)
|
---|
|
Phosfor ring
tabel periodik
|
---|
|
Wilangan atom
(
Z
)
| 15
|
---|
Watek
| golongan 15 (pniktogen)
|
---|
Periode
| periode 3
|
---|
Blok
|
blok-p
|
---|
Konpigurasi elektron
| [
Ne
] 3s
2
3p
3
|
---|
Elektron per kulit
| 2, 8, 5
|
---|
Ceciren pisik
|
---|
Pase
ring
STP
| padet
|
---|
Titik lebur
| petak: 317.3
K
(44.15 °C, 111.5 °F)
abang: ∼860 K (∼590 °C, ∼1090 °F)
[2]
|
---|
Titik didih
| petak: 553.7 K (280.5 °C, 536.9 °F)
|
---|
Titik sublimasi
| abang: ?689.2?863 K (?416?590 °C, ?780.8?1094 °F)
jingga: 893 K (620 °C, 1148 °F)
|
---|
Kapadetan
(nampek
s.r.
)
| petak: 1.823 g/cm
3
abang: ?2.2?2.34 g/cm
3
jingga: 2.36 g/cm
3
ireng: 2.69 g/cm
3
|
---|
Panes fusi
| petak: 0.66
kJ/mol
|
---|
Panes panguapan
| petak: 51.9 kJ/mol
|
---|
Kapasitas panes molar
| petak: 23.824 J/(mol·K)
|
---|
Tekanan uap
(petak)
P
(Pa)
|
1
|
10
|
100
|
1 k
|
10 k
|
100 k
|
at
T
(K)
|
279
|
307
|
342
|
388
|
453
|
549
| |
Tekanan Uap
(abang, b.p. 431 °C)
P
(Pa)
|
1
|
10
|
100
|
1 k
|
10 k
|
100 k
|
at
T
(K)
|
455
|
489
|
529
|
576
|
635
|
704
| |
Ceciren atom
|
---|
Paindikan oksidasi
| ?3
, ?2, ?1, 0,
[3]
+1,
[4]
+2,
+3
, +4,
+5
(oksida
asam
tenga)
|
---|
Kaelektronegatipan
| skala Pauling: 2.19
|
---|
Wasa ionisasi
| - ka-1: 1011.8 kJ/mol
- ka-2: 1907 kJ/mol
- ka-3: 2914.1 kJ/mol
- (
malih
)
|
---|
Jeriji kovalen
| 107±3
pm
|
---|
Jeriji Van der Waals
| 180 pm
|
---|
Garis spektral
saking phosfor
|
Ceciren liyanan
|
---|
Rupa alami
| primordial
|
---|
Struktur kristal
|
kubus mapusat badan
(bcc)
|
---|
Konduktivitas termal
| petak: 0.236 W/(m?K)
ireng: 12.1 W/(m?K)
|
---|
bacakan magnetik
| petak, abang, jingga, ireng:
diamagnetik
[5]
|
---|
Karentanan magnetik molar
| 3004792000000000000♠
?20.8
×
10
?6
cm
3
/mol (293 K)
[6]
|
---|
Modulus Bulk
| petak: 5 GPa
abang: 11 GPa
|
---|
Nomor CAS
| 7723-14-0 (abang)
12185-10-3 (petak)
|
---|
Lelintihan
|
---|
Panemuan
| Hennig Brand
(1669)
|
---|
Kaakuin dados datu olih
| Antoine Lavoisier
[7]
(1777)
|
---|
Isotop utama phosfor
|
---|
|
Kategori:Phosfor
|
pustaka
|
Phosfor
silih tunggil
datu kimia
sane madue
simbol
P
antuk
wilangan atom
15. Phosfor marupa
nonlogam
, mavalensi akeh, rumasuk
seka nitrogen
, akeh katemuin ring watuan phosfat anorganik miwah ring makasi sel urip menawi nenten wenten katemuin ring rupa datu bebas ipun, krana datu puniki reaktip pisan.
- ↑
Meija, Juris; et al. (2016). "Atomic weights of the elements 2013 (IUPAC Technical Report)".
Pure and Applied Chemistry
.
88
(3): 265?91.
doi
:
10.1515/pac-2015-0305
.
- ↑
"Phosphorus: Chemical Element"
.
Encyclopædia Britannica
.
- ↑
Wang, Yuzhong; Xie, Yaoming; Wei, Pingrong; King, R. Bruce; Schaefer, Iii; Schleyer, Paul v. R.; Robinson, Gregory H. (2008). "Carbene-Stabilized Diphosphorus".
Journal of the American Chemical Society
.
130
(45): 14970?1.
doi
:
10.1021/ja807828t
.
PMID
18937460
.
- ↑
Ellis, Bobby D.; MacDonald, Charles L. B. (2006). "Phosphorus(I) Iodide: A Versatile Metathesis Reagent for the Synthesis of Low Oxidation State Phosphorus Compounds".
Inorganic Chemistry
.
45
(17): 6864?74.
doi
:
10.1021/ic060186o
.
PMID
16903744
.
- ↑
Lide, D. R., ed. (2005). "Magnetic susceptibility of the elements and inorganic compounds".
CRC Handbook of Chemistry and Physics
(PDF)
(edisi ka-86th). Boca Raton (FL): CRC Press.
ISBN
0-8493-0486-5
.
- ↑
Weast, Robert (1984).
CRC, Handbook of Chemistry and Physics
. Boca Raton, Florida: Chemical Rubber Company Publishing. pp. E110.
ISBN
0-8493-0464-4
.
- ↑
cf. "
Memoir on Combustion in General
"
Memoires de l'Academie Royale des Sciences
1777, 592?600. from Henry Marshall Leicester and Herbert S. Klickstein,
A Source Book in Chemistry 1400?1900
(New York: McGraw Hill, 1952)