Molecules

Kaitito: Laura McKinney
Tuhinga O Mua: 4 Paenga Whāwhā 2021
Rā Whakahou: 1 Hūrae 2024
Anonim
What Is a Molecule?
Ataata: What Is a Molecule?

Toka Te Manawa

Kua whakaingoatia rāpoi ngota ki te hononga o te tokorua neke atu ranei ngota na roto i nga hononga matū (he orite, he rereke ranei nga waahanga), he huinga pumau. Hei tauira: ko te ngota ngota wai ko te H20.

Ko te molecules te wehenga iti rawa o a matū matū me te kore e ngaro o raatau koiora-matū, te whakaheke ranei i te tinana, a ko te tikanga kaore he hiko (haunga mo katote, he ngota ngota nei he taumaha te utu ranei)

Ko te hononga i waenga i nga ngota ngota o te matū e whakaatu ana i te ahuatanga o tona tinana: i te tino piri, ka waiho hei totoka; me te nekeneke, ka waiho hei wai; a kia marara noa, kaore e wehewehe katoa, ka waiho hei hau.

  • Tirohia hoki: Tauira o te ngota

Tauira o ngā rāpoi ngota

Wai: H20Sucrose: C12H22RĀNEI11
Hauwai: H2Tautoko: C3H8RĀNEI
Oxygen: O2Whakatairanga: C3H6RĀNEI
Metana: CH4Para-aminobenzoic waikawa: C7H7KORE2
Chlorine: Cl2Fluorine: F2
Waikawa Hydrochloric: HClButana: C4H10
Hauhā: Waro2Acetone: C3H6RĀNEI
Waro haukura: COWaikawa acetylsalicylic: C9H8RĀNEI4
Lithium hydroxide: LiOHWaikawa Ethanoic: C2H4RĀNEI2
Paraini: Br2Cellulose: C6H10RĀNEI5
Iodine: Ahau2Whakakoretanga: C6H12RĀNEI6
Amoniuma: NH4Trinitrotoluene: C7H5N3RĀNEI6
Waikawa Sulphuric: H2SW4Ribose: C5H10RĀNEI5
Panui: C3H8Methanal: CH2RĀNEI
Sodium hydroxide: NaOHNitrate hiriwa: AgNO3
Te konutai pūhaumāota: NaClSodium cyanide: NaCN
Hauhau haurehu: SO2Waikawa Hydrobromic: HBr
Konupūmā pūkawa ngāwha: CaSO4Galactose: C6H12RĀNEI6
Ethanol: C2H5AueWaikawa nitrous: HNO2
Waikawa Phosphorics: H3PO4Silica: SiO2
Fullerene: C60Te Sodium thiopentate: C11H17N2RĀNEI2SNa
Koura: C6H12RĀNEI6Waikawa Barbituric: C4H4N2RĀNEI3
Te waikawa Sodium waikawa: NaHSO4Urea: CO (NH2)2
Boron trifluoride: BF3Ammonium Chloride: NH2Cl
Chloroform: CHCl3Amonia: NH3

Nga momo ngota

Ka taea te whakarōpūtia ngā rāpoi ngota kia rite ki te hanga ngota, arā:


Whakamaumahara. I hangaia mai i te tau kua tautuhia, motuhake hoki o nga ngota, ahakoa nga waahanga rereke, nga momo ranei e orite ana. I tona waa, ka taea te whakariterite kia rite ki te maha o nga ngota rereke kua whakauruhia ki roto i tana hanganga, i roto i te:

  • Monoatomic (1 te momo momo ngota),
  • Diatomic (e rua nga momo),
  • Trichotomous (e toru nga momo),
  • Tetralogical (e wha nga momo) me era atu.

Macromolecules polymers ranei. Ko nga Macromolecules he mekameka rāpoi ngota nui mai i etahi waahanga ngawari ake ka honoa kia kaha ake ai te hanga.

Ko te tauira tuhipoka tuku iho o ngota ngota e whakaaturia ana e pa ana ki te kiko ngota o mua, ma te whakamahi i nga tohu o te teepu haangai hei tohu i nga waahanga e pa ana me tetahi tuhinga e whakaatu ana i to raatau hononga tau i roto i te ngota.

Heoi, na te mea ko nga ngota ngota he mea e toru-waahanga, he tauira tirohanga e whakaatu ana i te hanganga, kaore ko te rahinga o ona waahanga e tino mohiotia ana.


Ka taea te mahi ki a koe

  • Macromolecules
  • Nga whakaranu matū
  • Nga matū matū


Te Whiwhi Rongonui

Chromatography
He Miiharo Kaha
Nga tono parahi