Quick Facts आम लच्छन (जनरल प्रापर्टी), नाँव के उच्चारण ...
Arsenic, 33As |
|
| नाँव के उच्चारण | |
|---|
| एलोट्रोप | grey (most common), yellow, black |
|---|
| रूपरंग | metallic grey |
|---|
| स्टैंडर्ड परमाणु वजन (Ar, standard) | 7001749215950000000♠74.921595(6)[1] |
|---|
|
|
|
| परमाणु नंबर (Z) | 33 |
|---|
| ग्रुप | group 15 (pnictogens) |
|---|
| पीरियड | 4 |
|---|
| ब्लॉक | p |
|---|
| इलेक्ट्रान कन्फिगरेशन | [Ar] 3d10 4s2 4p3 |
|---|
Electrons per shell | 2, 8, 18, 5 |
|---|
|
| फेज at STP | solid |
|---|
| सब्लिमेशन ताप | 887 K (615 °C, 1137 °F) |
|---|
| घनत्व (लगभग रू.टे.) | 5.727 g/cm3 |
|---|
| जब लिक्विड होखे ( प.ता.) | 5.22 g/cm3 |
|---|
| ट्रिपल प्वाइंट | 1090 K, 3628 kPa[2] |
|---|
| क्रिटिकल प्वाइंट | 1673 K, ? MPa |
|---|
| फ्यूजन के एन्थाल्पी | grey: 24.44 kJ/mol |
|---|
| बास्पीकरण के एन्थाल्पी | 34.76 kJ/mol (?) |
|---|
| मोलर हीट कैपसिटी | 24.64 J/(mol·K) |
|---|
भाप दाब
| P (Pa) |
1 |
10 |
100 |
1 k |
10 k |
100 k |
| at T (K) |
553 |
596 |
646 |
706 |
781 |
874 |
|
|
| ऑक्सीडेशन स्टेट | −3, −2, −1, +1,[3] +2, +3, +4, +5 (a mildly acidic oxide) |
|---|
| इलेक्ट्रोनिगेटिविटी | Pauling scale: 2.18 |
|---|
| आयनाइजेशन एनर्जी | - 1st: 947.0 kJ/mol
- 2nd: 1798 kJ/mol
- 3rd: 2735 kJ/mol
- (more)
|
|---|
| एटॉमिक रेडियस | empirical: 119 pm |
|---|
| कोवैलेंट रेडियस | 119±4 pm |
|---|
| वान डर वाल्स रेडियस | 185 pm |
|---|
|
|
| क्रिस्टल स्ट्रक्चर | rhombohedral |
|---|
| थर्मल ऍक्सपैंशन | 5.6 µm/(m·K)[4] (at r.t.) |
|---|
| थर्मल कंडक्टिविटी | 50.2 W/(m·K) |
|---|
| इलेक्ट्रिकल रेजिस्टिविटी | 333 nΩ·m (at 20 °C) |
|---|
| चुंबकी क्रम | diamagnetic[5] |
|---|
| यंग्स माड्युलस | 8 GPa |
|---|
| बल्क माड्युलस | 22 GPa |
|---|
| मोहो हार्डनेस | 3.5 |
|---|
| ब्रिनेल हार्डनेस | 1440 MPa |
|---|
| सीएएस (CAS) नंबर | 7440-38-2 |
|---|
|
| खोज | Early Bronze Age (2500 BC) |
|---|
| पहिला आइसोलेशन | Albertus Magnus (1250) |
|---|
|
| Isotope |
Abundance |
Half-life (t1/2) |
Decay mode |
Product |
| 73As |
syn |
80.3 d |
ε |
– |
73Ge |
| γ |
0.05D, 0.01D, e |
– |
| 74As |
syn |
17.78 d |
ε |
– |
74Ge |
| β+ |
0.941 |
74Ge |
| γ |
0.595, 0.634 |
– |
| β− |
1.35, 0.717 |
74Se |
| 75As |
100% |
75As is stable with 42 neutrons |
|
| | |
Close
These references will appear in the article, but this list appears only on this page.
Gokcen, N. A (1989). "The As (arsenic) system". Bull. Alloy Phase Diagrams. 10: 11–22. doi:10.1007/BF02882166. Ellis, Bobby D.; MacDonald, Charles L. B. (2004). "Stabilized Arsenic(I) Iodide: A Ready Source of Arsenic Iodide Fragments and a Useful Reagent for the Generation of Clusters". Inorganic Chemistry. 43 (19): 5981–6. doi:10.1021/ic049281s. PMID 15360247.
- In general
Usually parameters reproduce the value, and the template adds the SI unit or additional standard text. While the topic is technical, we can strive to make the result readable text, and even verbose. For example, this is why the template writes "(at 0 °C)". For this, you may want to experiment with parameter input too — or propose improvements.
All this can vary across the values (data rows). So depending on the row and the specific value, additional formattings may be added by the template (e.g., a newline <br>)
- Central data values
Some data, like standard atomic weight, are read from a central list. This way, enwiki has the same values everywhere. See #Chemical element data lists for more.
- Parameter naming patterns
Most parameters have a ... ref that allows for references. This reference is added right after the unit.
ionization energy ref
Parameters with a .. comment suffix are added to the end of a data line, with a space added. Comments are reproduced without formatting additions (no brackets, no italics, …):
ionization energy comment
Numbered values make a list:
ionization energyionization energy 2ionization energy 3
More information Parameter list ...
| Parameter list |
- See also: Infobox element/testcases-all-params demo.
{{Infobox element
|name=
|symbol=
|number=
<!-- image -->
|image name=
|image upright=
|spectral image=<!-- central data list -->
<!-- General properties -->
|pronounce=<!-- central data list -->
|alt name=
|alt names=
|allotropes=
|appearance=
|standard atomic weight=<!-- central data list -->
<!-- Periodic table -->
|above=
|below=
|left=
|right=
|category=
|category ref=
|category comment=
|category color=
|group=
|group ref=
|group comment=
|period=
|period ref=
|period comment=
|block=
|block ref=
|block comment=
|electron configuration=
|electron configuration ref=
|electron configuration comment=
|electrons per shell=
|electrons per shell ref=
|electrons per shell comment=
<!-- Physical properties -->
|physical properties comment=
|color=
|phase=
|phase ref=
|phase comment=
|melting point K=
|melting point C=
|melting point F=
|melting point ref=
|melting point comment=
|boiling point K=
|boiling point C=
|boiling point F=
|boiling point ref=
|boiling point comment=
|sublimation point K=
|sublimation point C=
|sublimation point F=
|sublimation point ref=
|sublimation point comment=
|density gplstp=
|density gplstp ref=
|density gplstp comment=
|density kgpm3stp=
|density kgpm3stp ref=
|density kgpm3stp comment=
|density gpcm3nrt=
|density gpcm3nrt ref=
|density gpcm3nrt comment=
|density gpcm3nrt 2=
|density gpcm3nrt 2 ref=
|density gpcm3nrt 2 comment=
|density gpcm3nrt 3=
|density gpcm3nrt 3 ref=
|density gpcm3nrt 3 comment=
|density gpcm3mp=
|density gpcm3mp ref=
|density gpcm3mp comment=
|density gpcm3bp=
|density gpcm3bp ref=
|density gpcm3bp comment=
|molar volume=
|molar volume unit =
|molar volume ref=
|molar volume comment=
|triple point K=
|triple point kPa=
|triple point ref=
|triple point comment=
|triple point K 2=
|triple point kPa 2=
|triple point 2 ref=
|triple point 2 comment=
|critical point K=
|critical point MPa=
|critical point ref=
|critical point comment=
|heat fusion=
|heat fusion ref=
|heat fusion comment=
|heat fusion 2=
|heat fusion 2 ref=
|heat fusion 2 comment=
|heat vaporization=
|heat vaporization ref=
|heat vaporization comment=
|heat capacity=
|heat capacity ref=
|heat capacity comment=
|heat capacity 2=
|heat capacity 2 ref=
|heat capacity 2 comment=
|vapor pressure 1=
|vapor pressure 10=
|vapor pressure 100=
|vapor pressure 1 k=
|vapor pressure 10 k=
|vapor pressure 100 k=
|vapor pressure ref=
|vapor pressure comment=
|vapor pressure 1 2=
|vapor pressure 10 2=
|vapor pressure 100 2=
|vapor pressure 1 k 2=
|vapor pressure 10 k 2=
|vapor pressure 100 k 2=
|vapor pressure 2 ref=
|vapor pressure 2 comment=
<!-- Atomic properties -->
|atomic properties comment=
|electronegativity=
|electronegativity ref=
|electronegativity comment=
|ionization energy 1=
|ionization energy 1 ref=
|ionization energy 1 comment=
|ionization energy 2=
|ionization energy 2 ref=
|ionization energy 2 comment=
|ionization energy 3=
|ionization energy 3 ref=
|ionization energy 3 comment=
|number of ionization energies=
|ionization energy ref=
|ionization energy comment=
|atomic radius=
|atomic radius ref=
|atomic radius comment=
|atomic radius calculated=
|atomic radius calculated ref=
|atomic radius calculated comment=
|covalent radius=
|covalent radius ref=
|covalent radius comment=
|Van der Waals radius=
|Van der Waals radius ref=
|Van der Waals radius comment=
<!-- Miscellanea -->
|crystal structure=
|crystal structure prefix=
|crystal structure ref=
|crystal structure comment=
|crystal structure 2=
|crystal structure 2 prefix=
|crystal structure 2 ref=
|crystal structure 2 comment=
|speed of sound=
|speed of sound ref=
|speed of sound comment=
|speed of sound rod at 20=
|speed of sound rod at 20 ref=
|speed of sound rod at 20 comment=
|speed of sound rod at r.t.=
|speed of sound rod at r.t. ref=
|speed of sound rod at r.t. comment=
|thermal expansion=
|thermal expansion ref=
|thermal expansion comment=
|thermal expansion at 25=
|thermal expansion at 25 ref=
|thermal expansion at 25 comment=
|thermal conductivity=
|thermal conductivity ref=
|thermal conductivity comment=
|thermal conductivity 2=
|thermal conductivity 2 ref=
|thermal conductivity 2 comment=
|thermal diffusivity=
|thermal diffusivity ref=
|thermal diffusivity comment=
|electrical resistivity=
|electrical resistivity unit prefix=
|electrical resistivity ref=
|electrical resistivity comment=
|electrical resistivity at 0=
|electrical resistivity at 0 ref=
|electrical resistivity at 0 comment=
|electrical resistivity at 20=
|electrical resistivity at 20 ref=
|electrical resistivity at 20 comment=
|band gap=
|band gap ref=
|band gap comment=
|Curie point K=
|Curie point ref=
|Curie point comment=
|magnetic ordering=
|magnetic ordering ref=
|magnetic ordering comment=
|tensile strength=
|tensile strength ref=
|tensile strength comment=
|Young's modulus=
|Young's modulus ref=
|Young's modulus comment=
|Shear modulus=
|Shear modulus ref=
|Shear modulus comment=
|Bulk modulus=
|Bulk modulus ref=
|Bulk modulus comment=
|Poisson ratio=
|Poisson ratio ref=
|Poisson ratio comment=
|Mohs hardness=
|Mohs hardness ref=
|Mohs hardness comment=
|Mohs hardness 2=
|Mohs hardness 2 ref=
|Mohs hardness 2 comment=
|Vickers hardness=
|Vickers hardness ref=
|Vickers hardness comment=
|Brinell hardness=
|Brinell hardness ref=
|Brinell hardness comment=
|CAS number=
|CAS number ref=
|CAS number comment=
<!-- History -->
|naming=
|predicted by=
|prediction date ref=
|prediction date=
|discovered by=
|discovery date ref=
|discovery date=
|first isolation by=
|first isolation date ref=
|first isolation date=
|discovery and first isolation by=
|named by=
|named date ref=
|named date=
|history comment label=
|history comment=
<!-- Isotopes -->
|isotopes=
|isotopes ref=
|isotopes comment=
<!-- other -->
|engvar=
|QID=
}}
|
{{[[टेम्पलेट:Infobox element|Infobox element]]}}; labels & notes:
(Image)
GENERAL PROPERTIES
Name
[[रासायनिक चीन्हा|Symbol]]
Pronunciation (data central)
Alternative name(s)
[[एलोट्रोपी|Allotropes]]
Appearance
<element> IN THE PERIODIC TABLE
[[पीरियॉडिक टेबल|Periodic table]]
[[परमाणु नंबर|Atomic number]]
[[परमाणु भार|Standard atomic weight]] (data central)
Element category (also header bg color)
(sets header bg color, over 'series='-color)
[[ग्रुप (पीरियॉडिक टेबल)|Group]]
[[पीरियड (पीरियॉडिक टेबल)|Period]]
[[ब्लाक (पीरियॉडिक टेबल)|Block]]
[[इलेक्ट्रान कन्फिगरेशन|Electron configuration]]
Electrons per shell
PHYSICAL PROPERTIES
(general note)
Color
[[फेज (पदार्थ)|Phase]]
[[मेल्टिंग प्वाइंट|Melting point]]
[[ब्वायलिंग प्वाइंट|Boiling point]]
[[सब्लिमेशन प्वाइंट|Sublimation point]]
[[घनत्व|Density]] [g/L at s.t.p.]
[[घनत्व|Density]] [kg/m3 at s.t.p.]
Density [g/cm3 near room temperature]
[g/cm3 near r.t.], #2
[g/cm3 near r.t.], #3
Density (liquid, melting point) [g/cm3]
Density (liquid, boiling point) [g/cm3]
[[मोलर आयतन|Molar volume]]
Unit defaults to cm3/mol
otherwise set unit prefix=d for dm3/mol (gases)
[[ट्रिपल प्वाइंट|Triple point]]
[[क्रिटिकल प्वाइंट (थर्मोडायनामिक्स)|Critical point]]
[[फ्यूजन के एंथाल्पी|Heat of fusion]]
[[बाष्पीकरण के एंथाल्पी|Heat of vaporization]]
[[मोलर हीट कैपसिटी|Molar heat capacity]]
[[भापदाब|Vapor pressure]]
Vapor pressure
ATOMIC PROPERTIES
[[इलेक्ट्रोनिगेटिविटी|Electronegativity]]
[[आयोनाइजेशन एनर्जी|Ionization energy]]
[[परमाणु रेडियस|Atomic radius]]
[[कोवेलेंट रेडियस|Covalent radius]]
[[वान डर वाल्स रेडियस|Van der Waals radius]]
MISCELLANEA
[[क्रिस्टल स्ट्रक्चर|Crystal structure]]
Crystal structure
[[आवाज के गति|Speed of sound]]
Thermal expansion
[[थर्मल कंडक्टिविटी|Thermal conductivity]]
[[थर्मल डिफ्यूजिविटी|Thermal diffusivity]]
[[इलेक्ट्रिकल रेजिस्टिविटी आ कंडक्टिविटी|Electrical resistivity]]
[[बैंड गैप|Band gap]]
[[क्यूरी टेम्परेचर|Curie point]]
[[चुंबकत्व|Magnetic ordering]]
[[अल्टीमेट टेंसाइल स्ट्रेंथ|Tensile strength]]
[[यंग्स माड्यूलस|Young's modulus]]
[[शियर माड्यूलस|Shear modulus]]
[[बल्क माड्यूलस|Bulk modulus]]
Poisson ratio
Mohs hardness
Vickers hardness
Brinell hardness
CAS Number
HISTORY
Naming
Prediction
()
Discovery
()
First isolation
()
Discovery and first isolation (1 or 2 dates)
Named by
()
(History comment)
ISOTOPES OF <element>
Isotopes of <element>
([[:en:WP:ENGVAR|wp:engvar]])
|
|
Close
