| 前日に均衡した方程式 |
MgOH + PbNO3 = PbOH + MgNO3
CH2CHCOOH + KMnO4 + H2O = KOH + CH2(OH)CH(OH)COOH + MnO2 =>
3 CH2CHCOOH + 2 KMnO4 + 4 H2O = 2 KOH + 3 CH2(OH)CH(OH)COOH + 2 MnO2
Ra + H2 = HRa =>
2 Ra + H2 = 2 HRa
XeF2 + H2O = XeO + HF =>
XeF2 + H2O = XeO + 2 HF
PbO2 + HCl = PbCl + H2O + Cl3 =>
PbO2 + 4 HCl = PbCl + 2 H2O + Cl3
K2Cr2O7 + KI + H2O + KCl = KOH + CrCl3 + I2 =>
K2Cr2O7 + 6 KI + 7 H2O + 6 KCl = 14 KOH + 2 CrCl3 + 3 I2
H2S + H2SO4 + KMnO4 = MnSO2 + K2SO4 + H2O =>
9 H2S + 3 H2SO4 + 8 KMnO4 = 8 MnSO2 + 4 K2SO4 + 12 H2O
ZrO2 + B2O3 + C = ZrB2 + CO =>
ZrO2 + B2O3 + 5 C = ZrB2 + 5 CO
Cd + H2SO3 = Cd2SO3 + H2 =>
2 Cd + H2SO3 = Cd2SO3 + H2
Zn(OH)2 + Na = NaOH + Zn =>
Zn(OH)2 + 2 Na = 2 NaOH + Zn
NaOH + Br = HBr + NaBrO =>
NaOH + 2 Br = HBr + NaBrO
F2 + NH3 = NF2 + H =>
F2 + NH3 = NF2 + 3 H
NaCl + AlF3 = NaF3 + AlCl =>
NaCl + AlF3 = NaF3 + AlCl
K2SO4CaSO4H2O = K2SO4 + CaSO4 + H2O =>
K2SO4CaSO4H2O = K2SO4 + CaSO4 + H2O
S(O4)2{-} + NH3 = S(O3)2{-} + H2O + N2 =>
3 S(O4)2{-} + 4 NH3 = 3 S(O3)2{-} + 6 H2O + 2 N2
CH3COH + K2Cr2O7 + H2SO4 = CH3COOH + K2SO4 + Cr2SO4 + H2O =>
5 CH3COH + K2Cr2O7 + 2 H2SO4 = 5 CH3COOH + K2SO4 + Cr2SO4 + 2 H2O
Zn + NaCl = ZnNaCl =>
Zn + NaCl = ZnNaCl
C6H13N + CO2 + H2O = C6H11NH3HCO3 =>
C6H13N + CO2 + H2O = C6H11NH3HCO3
Zn(OH)2 + Ba(OH)2 = Ba[Zn(OH)4] =>
Zn(OH)2 + Ba(OH)2 = Ba[Zn(OH)4]
K + Al(NO3)3 = KNO3 + Al =>
3 K + Al(NO3)3 = 3 KNO3 + Al
N{2+}O{2} = N{2}O =>
N{2+}O{2} = N{2}O
CaO + N2O5 = Ca(NO3)2 =>
CaO + N2O5 = Ca(NO3)2
N2O + C4H7O2{-} + H{+} = CO2 + N2 + H2O =>
10 N2O + C4H7O2{-} + H{+} = 4 CO2 + 10 N2 + 4 H2O
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Pb(NO3)2 + HI = NO3H + PbI2 =>
Pb(NO3)2 + 2 HI = 2 NO3H + PbI2
CoI3 + Br2 = CoBr + I2 =>
2 CoI3 + Br2 = 2 CoBr + 3 I2
Fe + H2(PO4)2 = PO4 + H4Fe6 =>
6 Fe + 2 H2(PO4)2 = 4 PO4 + H4Fe6
Mg[OH]2 = [MgOH]2O + H2O =>
2 Mg[OH]2 = [MgOH]2O + H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
NH4Cl + HBr = NH4Br + HCl =>
NH4Cl + HBr = NH4Br + HCl
CdCl2 + NaCN = Cd(CN)2 + NaCl =>
CdCl2 + 2 NaCN = Cd(CN)2 + 2 NaCl
CH2O2 + NH3 = CH3NO + H2O =>
CH2O2 + NH3 = CH3NO + H2O
I2 + NH4F = I2NH4 + F =>
I2 + NH4F = I2NH4 + F
HClO4 + Li2CO3 = LiClO4 + H2CO3 =>
2 HClO4 + Li2CO3 = 2 LiClO4 + H2CO3
Al2O3(s) = Al(a) + O2 =>
2 Al2O3(s) = 4 Al(a) + 3 O2
Fe{3+} + SCN{-}{+} = FeSCN{2+} =>
Fe{3+} + SCN{-}{+} = FeSCN{2+}
Na2(CO3) + CuCl2 = NaCl + (CO3)Cu =>
Na2(CO3) + CuCl2 = 2 NaCl + (CO3)Cu
FeO3(s) + CO(g) = Fe(l) + CO2(g) =>
FeO3(s) + 3 CO(g) = Fe(l) + 3 CO2(g)
NiSO4 + Li3PO4 = Ni3(PO4)2 + Li2SO4 =>
3 NiSO4 + 2 Li3PO4 = Ni3(PO4)2 + 3 Li2SO4
(NH4)2(SO4)(aq) + NaCl(aq) = (NH4)2Cl(aq) + Na(SO4)(aq) =>
(NH4)2(SO4)(aq) + NaCl(aq) = (NH4)2Cl(aq) + Na(SO4)(aq)
MnSO4 + CaOCl2 + NaOH = MnO2 + CaCl2 + Na2SO4 + H2O =>
MnSO4 + CaOCl2 + 2 NaOH = MnO2 + CaCl2 + Na2SO4 + H2O
AgBr + H2O = Ag2O + HBr =>
2 AgBr + H2O = Ag2O + 2 HBr
KF + NbF5 = K2NbF7 =>
2 KF + NbF5 = K2NbF7
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
MnO4{-} + SO2 = MnO2 + SO4{-}2 =>
MnO4{-} + SO2 = MnO2 + SO4{-}2
Fe2 + H2(PO4)2 = PO4 + H4Fe6 =>
3 Fe2 + 2 H2(PO4)2 = 4 PO4 + H4Fe6
C2H5OH + CuO = CH3COH + CuH2O =>
C2H5OH + CuO = CH3COH + CuH2O
NaOH(aq) + H2SO4(aq) = H2O(l) + Na2SO4(aq) =>
2 NaOH(aq) + H2SO4(aq) = 2 H2O(l) + Na2SO4(aq)
AgNO + Li = Ag + LiNO =>
AgNO + Li = Ag + LiNO
K2CO3 + CuBr = Cu2CO3 + KBr =>
K2CO3 + 2 CuBr = Cu2CO3 + 2 KBr
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