![What Happens If You Don’t Eat For 5 Days?](https://i.ytimg.com/vi/Wzmacu2TgFg/hqdefault.jpg)
Zvemukati
Yakatumidzwa zita Morekuru kumubatanidzwa wevaviri kana kupfuura maatomu kuburikidza nemakemikari zvisungo (zvezvinhu zvakafanana kana zvakasiyana), ichigadzira yakagadzika seti. Semuenzaniso: iyo molecule yemvura ndiH20.
Mamorekuru anoumba chikamu chidiki pane a kemikari fuma pasina kurasikirwa neiyo physico-kemikari zvivakwa kana kuratidzira, uye ivo vanowanzo kuve nemagetsi vasina kwazvakarerekera (kunze kwe ions, ayo ari mamorekuru ane chairo kana chisina kunaka kuchaja).
Hukama hwakagadzwa pakati pemamorekuru echinhu hunoratidza hunhu hwayo: kuva padhuze padhuze, kunenge kuri yakasimba; nekufamba, chichava a mvura; uye kuti iparadzirwe zvakanyanya pasina kupatsanura zvachose, chichava a gasi.
- Onawo: Mienzaniso yeAtomu
Mienzaniso yemamorekuru
Mvura: H20 | Sucrose: C.12H22KANA11 |
Hydrogen: H2 | Propanal: C.3H8KANA |
Okisijeni: O2 | Propenal: C3H6KANA |
Methane: CH4 | Para-aminobenzoic acid: C.7H7AIHWA2 |
Chlorine: Cl2 | Fluorine: F2 |
Hydrochloric asidhi: HCl | Butane: C.4H10 |
Carbon dioxide: CO2 | Acetone: C3H6KANA |
Carbon monoxide: CO | Acetylsalicylic acid: C9H8KANA4 |
Lithium hydroxide: LiOH | Ethanoic asidhi: C.2H4KANA2 |
Bromine: Br2 | Cellulose: C6H10KANA5 |
Iodine: Ini2 | Dextrose: C6H12KANA6 |
Ammonium: NH4 | Trinitrotoluene: C7H5N3KANA6 |
Sulfuriki asidi: H2SW4 | Ribose: C.5H10KANA5 |
Propani: C.3H8 | Methanasi: CH2KANA |
Sodium hydroxide: NaOH | Sirivha nitrate: AgNO3 |
Sodium chloride: NaCl | Sodium cyanide: NaCN |
Sulphur dioxide: SO2 | Hydrobromic asidhi: HBr |
Calcium sulfate: CaSO4 | Galactose: C6H12KANA6 |
Ethanol: C.2H5Ah | Nitrous asidhi: HNO2 |
Phosphoric acid: H3PO4 | Silica: SiO2 |
Fullerene: C.60 | Sodium thiopentate: C11H17N2KANA2SNa |
Glucose: C6H12KANA6 | Barbituric asidhi: C.4H4N2KANA3 |
Sodium asidhi sulfate: NaHSO4 | Urea: CO (NH2)2 |
Boron trifluoride: BF3 | Ammonium Chloride: NH2Cl |
Chloroform: CHCl3 | Amoniya: NH3 |
Mhando dzemamorekuru
Mamorekuru anogona kuverengerwa zvinoenderana nemaatomu avo, anoti:
Akangwara. Yakagadzirwa nenhamba yakatsanangurwa uye yakatarwa yeatomu, ingave yezvinhu zvakasiyana kana zvakafanana chimiro. Nekudaro, inopatsanurwa zvinoenderana nenhamba yemaatomu akasiyana akabatanidzwa muchimiro chayo, mu:
- Monoatomic (1 imwecheteyo rudzi rweatomu),
- Diatomic (maviri marudzi),
- Trichotomous (matatu marudzi),
- Tetralogical (ina mhando) zvichingodaro.
Macromolecules kana mapolymers. Macromolecule akakura mamorekuru emaketani anoumbwa nezvidimbu zvakapfava zvakabatanidzwa pamwechete kugadzira zvivakwa zvakaomarara.
Iyo yechinyakare notation modhi yemamorekuru inoratidzirwa zvine chekuita neazvino maatomu zvemukati, vachishandisa zviratidzo zveiyo periodic tafura yekumiririra izvo zvinhu zvinobatanidzwa uye chinyorwa chinoratidza hukama hwadzo hwenhamba mukati memorekuru.
Nekudaro, sezvo mamorekuru ari matatu-mativi zvinhu, chiratidzo chinoonekwa chinoratidza chimiro uye kwete kungo wanda kwezvinhu zvacho chinowanzo shandiswa pakunzwisisa kwavo kwakazara.
Unogona kukushandira
- Macromolecule
- Makemikari makemikari
- Makemikari zvinhu