Meza ya Content
C2H5OH | + | CH3COOH | ↔ | H2O | + | CH3COOC2H5 | |
(c2h5) 2nh diethylamine | asidi ya ethanoiki | maji | |||||
(lng) | (lng) | (lng) | (lng) | ||||
(không màu) | (không màu) | (không màu) | |||||
1 | 1 | 1 | 1 | Mgawo | |||
Nguyên - Phân tử khối (g / mol) | |||||||
Số mol | |||||||
Khối lượng (g) |
Joto: 140 ° C Kutengenezea: kujilimbikizia H2SO4
Ufafanuzi: Hali bora ya mazingira kwa athari, kama vile joto, shinikizo, vichocheo, na kutengenezea. Vichocheo ni vitu vinavyoongeza kasi (kasi) ya mmenyuko wa kemikali bila kuliwa au kuwa sehemu ya bidhaa ya mwisho. Vichocheo havina athari kwa hali za usawa.
Weka pombe ya ethyl, asidi asetiki kwenye bomba la jaribio A, ongeza asidi ya sulfuriki iliyokolea kama kichocheo, chemsha mchanganyiko kwenye bomba la mtihani A kwa muda, kisha acha kuchemsha, ongeza maji kwa kioevu kilichofupishwa kwenye bomba la jaribio B, upole kutikisa na kuzingatia
Katika sentensi kamili, unaweza pia kusema C2H5OH ((c2h5)2nh diethylamine) humenyuka pamoja na CH3COOH (asidi ya ethanoic) na kutoa H2O (maji) na CH3COOC2H5 ()
Asidi ya asidi huathiriwa na pombe ya ethyl kuunda acetate ya ethyl
Bidhaa Zilizochaguliwa kwa mkono ni Muhimu Unapofanya Kazi kutoka Nyumbani!
(c2h5) 2nh diethylamine
C2H5OH + (CH3CO)2O → CH3COOH + CH3COOC2H5 C2H5OH + 3O2 → 3H2O + 2CO2 2C2H5OH → C4H6 + H2 + H2O Tazama equations zote na C2H5OH kama reactant
asidi ya ethanoiki
2CH3COOH + Cu (OH)2 → 2H2O + (CH3COO)2Cu 2CH3COOH + Mg (OH)2 → 2H2O + (CH3COO)2Mg 2CH3COOH + Na2CO3 → 2CH3COONA + H2O + CO2 Tazama milinganyo yote na CH3COOH kama mtendajiasidi ya ethanoiki
C2H5OH + (CH3CO)2O → CH3COOH + CH3COOC2H5 2CH3CHO + O2 → 2CH3COOH CH3KOCHA = CH2 → CH3CHO + CH3COOH + H2O Tazama equations zote na CH3COOH kama bidhaaasidi ya ethanoiki
C2H5OH + (CH3CO)2O → CH3COOH + CH3COOC2H5 CH3KOCHA = CH2 → CH3CHO + CH3COOH + H2O 2CH3CHO + O2 → 2CH3COOH Tazama equations zote na CH3COOH kama bidhaaHabari ya Kuvutia Ni Watu Wachache Tu Wanaojua
Matangazo ya fomu ya mapato hutusaidia kudumisha yaliyomo na ubora wa hali ya juu kwa nini tunahitaji kuweka matangazo? : D
Sitaki kuunga mkono wavuti (funga) - :(