Zviri Content
H2O | + | K2CO3 | + | CO2 | → | 2KHCO3 | |
mvura | potasium kabhoni | carbon dioxide | potasium hydrogencarbonate | ||||
(lỏng) | (dd) | (khí) | |||||
(kông màu) | (trắng) | (kông màu) | |||||
1 | 1 | 1 | 2 | Hệ số | |||
Nguyên - Phân tử khối (g / mol) | |||||||
Số mol | |||||||
Khối lượng (g) |
Kutya: 30 - 40 ° C Solvent: yakadzika H2SO4
Tsanangudzo: Mamiriro ekunze akakodzera ekuita, senge tembiricha, kudzvanywa, zvinokonzeresa, uye zvinonyungudutsa. Catalysts zvinhu zvinomhanyisa nhanho (velocity) yekemikari inoitika pasina kudyiwa kana kuva chikamu chekupedzisira chigadzirwa. Catalysts haina mhedzisiro pane equilibrium mamiriro.
Mumutsara uzere, unogona zvakare kuti H2O (mvura) inobatana neK2CO3 (potassium carbonate) inosangana neCO2 (carbon dioxide) yoburitsa KHCO3 (potassium hydrogencarbonate)
Iyi equation haina kana chairo ruzivo nezve chiitiko.
Mune ino kesi, iwe unongofanirwa kutarisa kuti uone kana chigadzirwa chinhu KHCO3 (potasium hydrogencarbonate), inoonekwa pakupera kwekuita.
Kana kana chimwe chezvinhu zvinotevera zvinogadziriswa CO2 (carbon dioxide), kutsakatika
Kuti vapatsanure H2 kubva ku CO, vanoshandisa K2CO3 inopinza CO2 pakudzvinyirira kukuru
mvura
Cao + H2O → Ca(OH)2 2H2O + 2Na → H2 + 2NaOH 2H2O → 2H2 + O2 Wona ese equations neH2O seyakaitikapotasium kabhoni
K2CO3 + MgSO4 → MgCO3 + K2SO4 K2CO3 + 2NaHSO4 → H2O + Na2SO4 + K2SO4 + CO2 K2CO3 + 2NH4HERE3 → H2O + 2KNO3 + 2NH3 + CO2 Wona ese equations neK2CO3 seyakaitikacarbon dioxide
C + CO2 → 2CO Cao + CO2 → CaCO3 2NH3 + CO2 → (NH2)2CO + H2O Wona ese equations ne CO2 seyakaitikacarbon dioxide
3NH4HERE3 + CH2 → 7H2O + 3N2 + CO2 C + O2 → CO2 2CO + O2 → 2CO2 Wona ese equations ne CO2 sechigadzirwaRuzivo runonakidza chete vanhu vashoma vanoziva
Mari yemari yekushambadzira inotibatsira kuchengetedza zvirimo nemhando yepamusoro nei tichifanira kuisa kushambadza? : D
Ini handidi kutsigira webhusaiti (pedyo) - :(