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Ngwa ọla kọpa omenala (P).


ihe Typesite
SymbolP
Atomic arọ30.97
Nọmba Atọm15
Agba/ọdịdịNwa, uhie, odo, ọcha wdg
CAS7723-14-0
Ebe mgbaze (° C)44-590
Osi Ike (Celsius C)280
Njupụta usoro iwu (g/cc)1.82-2.7
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Overview

Ozi izugbe Phosphorus (P):

Phosphorus, akara P. Black phosphorus (ọla ọla). kristal ọla ojii nke na-adịchaghị arụ ọrụ na allotrope nke phosphorus na anaghị agba ọkụ na ikuku. Chemical dị ka graphite, ọ nwere ike iduzi ọkụ eletrik. Enwere ọtụtụ allotropy nke phosphorus. phosphorus na-acha ọcha ma ọ bụ phosphorus na-acha odo odo bụ kristal siri ike na-enweghị agba ma ọ bụ na-acha odo odo. Njupụta bụ 1.82 g / cm3. Ebe mgbaze bụ 44.1 Celsius C, ebe a na-esi esi bụ 280 Celsius C, ebe mgbanye ọkụ bụ 40 Celsius C. A na-etinye ya n'ọchịchịrị na ikuku phosphorescent. White phosphorus fọrọ nke nta ka ọ ghara ịsacha ya na mmiri ma na-agbaze ngwa ngwa na ihe mgbaze carbon disulfide. Mgbe ọ na-ekpo ọkụ na nrụgide dị elu, ọ na-atụgharị na phosphorus ojii, nke nwere njupụta nke 2.70 g / cm3 ma dị ntakịrị ọla. Ike ionization bụ 10.486 ev. N'ozuzu insoluble na nkịtị mgbaze. Enwere ike gbanwee phosphorus ọcha ka ọ bụrụ phosphorus na-acha uhie uhie site na ikpughe na ìhè ma ọ bụ site na okpomọkụ dịpụrụ adịpụ na 250 Celsius ruo ọtụtụ awa ma ọ bụ site na ikpughe na ìhè. Red phosphorus bụ ntụ ntụ na-acha ọbara ọbara-agba aja aja, nke na-adịghị egbu egbu, nke nwere njupụta nke 2.34 g / cm3, ebe agbaze nke 590 Celsius C (na 43 ATM, ebe agbaze bụ 590 ° C, okpomọkụ nke sublimation bụ 416 ° C), a esi ebe 280 Celsius C, na mgbanye ebe 240 Celsius C. Insoluble na mmiri.

Li3PO4-4N-COA

ahasizeọchaHazie
Mkpokọta nke phosphorusHazie99.9% -99.99%
Phosphorus CrystalHazie99.9% -99.99%
Odo phosphorusHazie99.9% -99.99%

Phosphorus nwere mmetụta dị mkpa n'ahụ mmadụ na osisi. A na-achọta ya nke ọma na anụ ahụ osisi na anụmanụ ma na-ejikọta na protein na abụba iji mepụta nucleoproteins, phosphatidylcholine na phospholipids, e nwekwara obere ihe ndị ọzọ organic na inorganic phosphorus ogige. Ndị ọrụ ibe nke phosphorus flammable, na ndị agha maka imepụta shells, flares, wdg, nwere ọrụ dị mkpa.

Ntụle ihe gbasara ihe igwe phosphorus (P):

Anyị na-agbaze ọla ọ bụla na ọtụtụ ihe ndị ọzọ dị elu n'ime mkpanaka, mmanya ma ọ bụ ụdị efere, ma ọ bụ ndị ahịa na-enye ihe osise.

Anyị na-ere ihe ndị a dị iche iche tin metal dị iche iche site na ịdị arọ ma ọ bụ mpempe maka ojiji dị iche iche na mpaghara nyocha yana maka teknụzụ nwe ụlọ ọhụrụ.

Ọmụmaatụ: Phosphorus Lump, Phosphorus Crystal, Yellow Phosphorus. Ụdị ndị ọzọ dị site na arịrịọ.



Phosphorus CrystalPhosphorus Crystal
Mkpokọta nke phosphorusMkpokọta nke phosphorus
Odo phosphorusOdo phosphorus
 
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