Anter
Ua inoa molekoki i ka hui ʻana o ʻelua a ʻoi paha ʻĀtoma ma o nā paʻa kemika (o nā mea like a i ʻole ʻokoʻa), e hana ana i kahi hoʻonohonoho paʻa. ʻO kahi laʻana: ʻo ka mole wai o H20.
ʻO Molecules ka mahele liʻiliʻi loa o a mea kemika me ka lilo ʻole o kā lākou physico-kemika waiwai a i ʻole ka denaturing, a kūleʻa uila lākou (koe wale no iona, he mau mole ia me ka uku maikaʻi a maikaʻi ʻole paha).
ʻO ka pilina i hoʻokumu ʻia ma waena o nā mole o kahi mea e hōʻike ai i kona kūlana kino: pili loa, he a paʻa; me ka neʻe, e lilo ia wai; a e hoʻopuehu ʻia me ka hoʻokaʻawale ʻole ʻana, he a ʻenekini.
- E nānā pū: Nā laʻana o nā Atoma
Nā laʻana o nā mole
| Wai: H20 | ʻO Sucrose: C12H22A I OLE11 |
| Hydrogen: H2 | Propanal: C3H8A I OLE |
| Oxygen: ʻO2 | Kauoha: C3H6A I OLE |
| Metana: CH4 | ʻO ka Para-aminobenzoic acid: C7H7AʻOLE2 |
| Chlorine: Cl2 | Fluorine: F2 |
| ʻAla Hydrochloric: HCl | Butana: C4H10 |
| Kalepona dioxide: CO2 | Acetone: C3H6A I OLE |
| Kalepona monokona: CO | ʻAkika acsallsalicylic acid: C9H8A I OLE4 |
| Lithium hydroxide: LiOH | ʻAtanoic acid: C2H4A I OLE2 |
| Bromine: ʻO Br2 | Cellulose: C6H10A I OLE5 |
| ʻIodine: I2 | Dextrose: C6H12A I OLE6 |
| ʻAmona: NH4 | Trinitrotoluene: C7H5N3A I OLE6 |
| ʻAla Sulfuric: H2SW4 | Ribose: C5H10A I OLE5 |
| Propane: C3H8 | ʻO Methanal: CH2A I OLE |
| Sodium hydroxide: NaOH | Nitrate kālā: AgNO3 |
| ʻO Sodium chloride: NaCl | ʻO Sodium cyanide: NaCN |
| Sulfur dioxide: Pēlā2 | ʻAkika Hydrobromic: HBr |
| Kalepona sulfate: CaSO4 | ʻO Galactose: C6H12A I OLE6 |
| ʻO Ethanol: C2H5ʻ | ʻAkika nitrous: HNO2 |
| ʻO ka waikawa phosphoric: H3PO4 | Silika: SiO2 |
| Fullerene: C60 | ʻO Sodium thiopentate: C11H17N2A I OLE2ʻO SNa |
| Glucose: C6H12A I OLE6 | ʻAkika barbituric: C4H4N2A I OLE3 |
| Sodium acid sulfate: NaHSO4 | Urea: CO (NH2)2 |
| Boron trifluoride: BF3 | ʻO Ammonium Chloride: NH2ʻO Cl |
| Chloroform: CHCl3 | ʻAmonia: NH3 |
Nā ʻano o nā mole
Hiki ke hoʻokaʻawale ʻia nā Molecule e like me kā lākou hui atomic, ʻo ia hoʻi:
Mahalo. Hana ʻia i kahi helu i wehewehe ʻia a kikoʻī o nā ʻoma, a i ʻole nā mea ʻokoʻa a i ʻole ke ʻano like. Ma ka huli, hiki ke hoʻonohonoho ʻia e like me ka helu o nā ʻoma ʻokoʻa i hoʻohui ʻia i loko o kāna ʻano, i:
- Monoatomic (1 ʻano like o ʻĀtoma),
- Diatomic (ʻelua ʻano),
- Trichotomous (ʻekolu ʻano),
- Tetralogical (ʻehā ʻano) a pēlā aku.
Macromolecules a i ʻole polymers. ʻO nā Macromolecules nā kaulahao molekole nui i hana ʻia i nā ʻāpana maʻalahi i hoʻohui ʻia e hana i nā hana paʻakikī hou aʻe.
Hōʻike ʻia ke ʻano hoʻohālikelike o nā mole e pili ana i ka ʻike atom i kēia manawa, me ka hoʻohana ʻana i nā hōʻailona o ka papa manawa e hōʻike i nā mea i pili a me kahi palapala e hōʻike ana i ka pilina helu ma loko o ka mole.
Eia nō naʻe, ʻo nā mole he ʻekolu dimensional nā mea, kahi hiʻohiʻona hiʻohiʻona e hōʻike ana i ka hanana a ʻaʻole wale ka nui o kāna mau mea e hoʻohana pinepine ʻia no ko lākou ʻike piha.
Hiki ke lawelawe iā ʻoe
- Nā Macromolecules
- Nā hui kemika
- Nā mea kemika
