| 前日に均衡した方程式 |
K2MnO4 + 2 Br2 = 2 KBr + MnBr2 + 2 O2
MnSO4 + Br2 + KOH = K2MnO4 + KBr + K2SO4 + H2O =>
MnSO4 + 2 Br2 + 8 KOH = K2MnO4 + 4 KBr + K2SO4 + 4 H2O
CH3OH + Na2O = CH3ONa + NaOH =>
CH3OH + Na2O = CH3ONa + NaOH
MgBr + NaOH = MgOH + NaBr =>
MgBr + NaOH = MgOH + NaBr
(Al(OH)2)2SO4 + H2SO4 = AlOHSO4 + H2O =>
(Al(OH)2)2SO4 + H2SO4 = 2 AlOHSO4 + 2 H2O
ZnS + CH3COOH = (CH3COO)2Zn + H2S =>
ZnS + 2 CH3COOH = (CH3COO)2Zn + H2S
CH3COOH + H2O2 + Cu = Cu2(CH3COO)4 + H2O =>
4 CH3COOH + 2 H2O2 + 2 Cu = Cu2(CH3COO)4 + 4 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
NaH2 + HCl = NaCl + H2 =>
2 NaH2 + 2 HCl = 2 NaCl + 3 H2
NaOH + Cu = Na + Cu(OH) =>
NaOH + Cu = Na + Cu(OH)
KOH + H3PO4 = OH4 + KPO4 =>
KOH + H3PO4 = OH4 + KPO4
CuSO4 + H2SO4 = CuO3 + SO2 + H2O =>
CuSO4 + H2SO4 = CuO3 + 2 SO2 + H2O
K2CrO7 + KBr + H2SO4 = Cr(SO4)3 + K2SO4 + Br2 + H2O =>
K2CrO7 + 6 KBr + 7 H2SO4 = Cr(SO4)3 + 4 K2SO4 + 3 Br2 + 7 H2O
KMnO4 + Fe2(SO4) + H2SO4 = MnSO4 + Fe2(SO4)3 + K2(SO4) + H2O =>
4 KMnO4 + 5 Fe2(SO4) + 16 H2SO4 = 4 MnSO4 + 5 Fe2(SO4)3 + 2 K2(SO4) + 16 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Zn(s) + Cu(NO3)(aq) = Cu(s) + Zn(NO3)2(aq) =>
Zn(s) + 2 Cu(NO3)(aq) = 2 Cu(s) + Zn(NO3)2(aq)
C3H4 + Cl2 = C3H4Cl4 =>
C3H4 + 2 Cl2 = C3H4Cl4
Cd + NiO(OH) + H2O = Cd(OH) + Ni(OH) =>
2 Cd + NiO(OH) + H2O = 2 Cd(OH) + Ni(OH)
AgNO3 + Na3PO4 = Ag3PO4 + NaNO3 =>
3 AgNO3 + Na3PO4 = Ag3PO4 + 3 NaNO3
C5H12 + KMnO4 = C5H10 + MnO2 + KOH + H2O =>
3 C5H12 + 2 KMnO4 = 3 C5H10 + 2 MnO2 + 2 KOH + 2 H2O
KCl + Ag3PO4 = AgCl + K3PO4 =>
3 KCl + Ag3PO4 = 3 AgCl + K3PO4
(NH4)2C4H4O6 + Ca(OH)2 = CaC4H4O6 + NH3 + H2O =>
(NH4)2C4H4O6 + Ca(OH)2 = CaC4H4O6 + 2 NH3 + 2 H2O
(NH4)2SO4 + NaOH = NH4OH + Na2SO4 =>
(NH4)2SO4 + 2 NaOH = 2 NH4OH + Na2SO4
I + C = IC =>
I + C = IC
Cu + AuCl3 = Au + CuCl =>
3 Cu + AuCl3 = Au + 3 CuCl
AgNO3 + Na3PO4 = Ag3PO4 + NaNO3 =>
3 AgNO3 + Na3PO4 = Ag3PO4 + 3 NaNO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Cu(NO3)2 + H2SO4 = CuSO4 + HNO3 =>
Cu(NO3)2 + H2SO4 = CuSO4 + 2 HNO3
Na + HCl = H2 + NaCl =>
2 Na + 2 HCl = H2 + 2 NaCl
H2 + F2 = HF =>
H2 + F2 = 2 HF
Zn + P4 = Zn3P2 =>
6 Zn + P4 = 2 Zn3P2
BaSO4 + HCl = BaCl2 + H2SO4 =>
BaSO4 + 2 HCl = BaCl2 + H2SO4
Cu + Cu(NO3)2 + H2O = Cu(OH)2 + NO =>
3 Cu + Cu(NO3)2 + 4 H2O = 4 Cu(OH)2 + 2 NO
Na3PO4 + KSO4 = Na2SO4 + K3(PO4)2 =>
2 Na3PO4 + 3 KSO4 = 3 Na2SO4 + K3(PO4)2
Mg + HCl + H2O = MgClO + H2 =>
2 Mg + 2 HCl + 2 H2O = 2 MgClO + 3 H2
NH4OH + NaOCl + H2SO4 = N2H6SO4 + NaCl + H2O =>
2 NH4OH + NaOCl + H2SO4 = N2H6SO4 + NaCl + 3 H2O
Fe + NaBr = FeBr3 + Na =>
Fe + 3 NaBr = FeBr3 + 3 Na
Ca2(HCo3)2 + HCl = CaCl2 + Co2 + H2 =>
Ca2(HCo3)2 + 4 HCl = 2 CaCl2 + 3 Co2 + 3 H2
(CH3COO)2C2H4 + NaOH = (CH3COONa)2 + C2H4(OH)2 =>
(CH3COO)2C2H4 + 2 NaOH = (CH3COONa)2 + C2H4(OH)2
C4H10 + KMnO4 = CH3COOK + MnO2 + KOH + H2O =>
3 C4H10 + 10 KMnO4 = 6 CH3COOK + 10 MnO2 + 4 KOH + 4 H2O
HBr + Mn(OH)2 = H2O + MnBr2 =>
2 HBr + Mn(OH)2 = 2 H2O + MnBr2
Na2SO4 + Zn(NO3)2 = NaNO3 + Zn2(SO4)2 =>
2 Na2SO4 + 2 Zn(NO3)2 = 4 NaNO3 + Zn2(SO4)2
AgNO3 + Na3PO4 = Ag3PO4 + NaNO3 =>
3 AgNO3 + Na3PO4 = Ag3PO4 + 3 NaNO3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CCl4 + KBr = CBr4 + KCl =>
CCl4 + 4 KBr = CBr4 + 4 KCl
ZnSO4 + H2SO4 = Zn(HSO4)2 =>
ZnSO4 + H2SO4 = Zn(HSO4)2
Na2CO3(s) + HCl(aq) = CO2() + H2O(l) + NaCl(aq) =>
Na2CO3(s) + 2 HCl(aq) = CO2() + H2O(l) + 2 NaCl(aq)
あらゆる化学反応の方程式のバランスをとる
| 前日に均衡した方程式 |
方程式のバランス11/04/24
方程式のバランス12/04/23
化学反応式の係数調整サイトへのご意見·ご感想
