| 前日に均衡した方程式 |
Mg2O + H2O = 2 Mg(OH)1
H2SO4 + NH4OH = NSO4 + H2O + H =>
H2SO4 + NH4OH = NSO4 + H2O + 5 H
NaCl + (Pb(NO3)2) = PbCl2 + NaNO3 =>
2 NaCl + (Pb(NO3)2) = PbCl2 + 2 NaNO3
KH2PO4 + Ba(OH)2 = Ba3(PO4)2 + KOH + H2O =>
2 KH2PO4 + 3 Ba(OH)2 = Ba3(PO4)2 + 2 KOH + 4 H2O
PbCl2 + H3PO4 = Pb3(PO4)2 + HCl =>
3 PbCl2 + 2 H3PO4 = Pb3(PO4)2 + 6 HCl
*2Na + Cl2 = NaCl =>
*2Na + Cl2 = 2 NaCl
CuSO4(aq) + BaCl2(l) = BaSO4 + CuCl2 =>
CuSO4(aq) + BaCl2(l) = BaSO4 + CuCl2
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
NaBO3 + MnSO4 + NaOH = Na2SO4 + MnBO3 + OH =>
NaBO3 + MnSO4 + NaOH = Na2SO4 + MnBO3 + OH
HF + Zn = ZnF2 + H2 =>
2 HF + Zn = ZnF2 + H2
MgPO4 + KCl = MgCl2 + K2PO4 =>
MgPO4 + 2 KCl = MgCl2 + K2PO4
Cu + FeCl3 = CuCl2 + FeCl =>
Cu + FeCl3 = CuCl2 + FeCl
NaCN(aq) + HBr(aq) = HCN(aq) + NaBr(aq) =>
NaCN(aq) + HBr(aq) = HCN(aq) + NaBr(aq)
Au2Br6 + HBr = H[AuBr4] =>
Au2Br6 + 2 HBr = 2 H[AuBr4]
KBr(aq) + H2SO4(aq) + Mn2O4(aq) = KHSO4(aq) + MnSO4 + H2O(l) + Br2(l) =>
4 KBr(aq) + 6 H2SO4(aq) + Mn2O4(aq) = 4 KHSO4(aq) + 2 MnSO4 + 4 H2O(l) + 2 Br2(l)
NaOH + Ba(OH)2 + H2SO3 = Na2Ba(SO3)2 + H2O =>
2 NaOH + Ba(OH)2 + 2 H2SO3 = Na2Ba(SO3)2 + 4 H2O
Na2SO3 + CaCO3 + C = CaS + Na2CO3 + CO =>
Na2SO3 + CaCO3 + 3 C = CaS + Na2CO3 + 3 CO
Fe + AgCH3COO = Fe(CH3COO)2 + Ag =>
Fe + 2 AgCH3COO = Fe(CH3COO)2 + 2 Ag
Mg(HSO4)2 = MgSO4 + H2SO4 =>
Mg(HSO4)2 = MgSO4 + H2SO4
KBr + MnO2 + H2SO4 = Br2K2SO4 + MnSO4 + H2O =>
2 KBr + MnO2 + 2 H2SO4 = Br2K2SO4 + MnSO4 + 2 H2O
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
K + Mg(OH)2 = KOH + Mg =>
2 K + Mg(OH)2 = 2 KOH + Mg
KF + HCl = FH + KCl =>
KF + HCl = FH + KCl
PbS + H2O2 = PbSO4 + H2O = =>
PbS + 4 H2O2 = PbSO4 + 4 H2O
Ba2 + (PO4)3 = Ba3(PO4)2 =>
9 Ba2 + 4(PO4)3 = 6 Ba3(PO4)2
(NH4)2SO3 + KMnO4 + H2SO4 = MnSO4 + (NH4)2SO4 + K2SO4 + H2O =>
5(NH4)2SO3 + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + 5(NH4)2SO4 + K2SO4 + 3 H2O
AgNO3 + Zn + H2SO4 = Ag + (NH4)2SO4 + ZnSO4 + H2O =>
2 AgNO3 + 9 Zn + 10 H2SO4 = 2 Ag + (NH4)2SO4 + 9 ZnSO4 + 6 H2O
Cr + O2 + H2O = Cr(OH) =>
4 Cr + O2 + 2 H2O = 4 Cr(OH)
K2Cr2O7 + NH3 + HCl = KCl + N2 + CrCl3 + H2O =>
K2Cr2O7 + 2 NH3 + 8 HCl = 2 KCl + N2 + 2 CrCl3 + 7 H2O
Na2S + SO2 = Na2SO4 + S2 =>
Na2S + 2 SO2 = Na2SO4 + S2
Cd{+2} + S{-2} = CdS =>
Cd{+2} + S{-2} = CdS
HMnO4 + RbOH = RbMnO4 + H2O =>
HMnO4 + RbOH = RbMnO4 + H2O
ZnO + HCl = ZnCl2 + H2O =>
ZnO + 2 HCl = ZnCl2 + H2O
O + H2O = H3O6 =>
9 O + 3 H2O = 2 H3O6
CO3 = C + O =>
CO3 = C + 3 O
CaCO3 + HCl = CO2 + CaCl2 + H2O =>
CaCO3 + 2 HCl = CO2 + CaCl2 + H2O
MgO = Mg + O2 =>
2 MgO = 2 Mg + O2
MnO2 + H3PO4 + H2C2O4 = MnPO3 + CO4 + H2O =>
10 MnO2 + 10 H3PO4 + 3 H2C2O4 = 10 MnPO3 + 6 CO4 + 18 H2O
Hg2NO3 = Hg + O2 + NO2 =>
2 Hg2NO3 = 4 Hg + O2 + 2 NO2
P4 + N2 = P4N2 =>
P4 + N2 = P4N2
CUSO4 + NaI = CUI + I2 + Na2SO4 =>
2 CUSO4 + 4 NaI = 2 CUI + I2 + 2 Na2SO4
Fe2TiO4 + O2 = Fe2O3 + TiO2 =>
2 Fe2TiO4 + O2 = 2 Fe2O3 + 2 TiO2
MoS3 + HNO3 = H2MoO4 + S2 + NO =>
2 MoS3 + 4 HNO3 = 2 H2MoO4 + 3 S2 + 4 NO
Na(NO3)2 + Fe = Na + FeNO3 =>
Na(NO3)2 + 2 Fe = Na + 2 FeNO3
CD + B = CB + D =>
CD + B = CB + D
MgO + Fe = Fe2O3 + Mg =>
3 MgO + 2 Fe = Fe2O3 + 3 Mg
NH3 + CuO = N + Cu + H3O =>
NH3 + CuO = N + Cu + H3O
AsCl3 + H2O = As2O3 + HCl =>
2 AsCl3 + 3 H2O = As2O3 + 6 HCl
Ho + Cl3*6H2O = HoCl3*6H2O =>
Ho + Cl3*6H2O = HoCl3*6H2O
Pb(C2H3O2)2 + H3PO4 = H(C2H3O2) + Pb3(PO4)2 =>
3 Pb(C2H3O2)2 + 2 H3PO4 = 6 H(C2H3O2) + Pb3(PO4)2
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