| 前日に均衡した方程式 |
C6H5OH = C6H5 + OH
NH4OH + H3(PO4) = (NH4)3PO4 + H2O =>
3 NH4OH + H3(PO4) = (NH4)3PO4 + 3 H2O
P2O3 + KClO3 + KOH = KCl + K3PO4 + H2O =>
3 P2O3 + 2 KClO3 + 18 KOH = 2 KCl + 6 K3PO4 + 9 H2O
NaI + H2(SO4) = I + H2S + Na(SO4) + H2O =>
4 NaI + 5 H2(SO4) = 4 I + H2S + 4 Na(SO4) + 4 H2O
CH4(s) + O2(g) = CO2(g) + H2O =>
CH4(s) + 2 O2(g) = CO2(g) + 2 H2O
Fe + H2O = Fe3O4 + H10 =>
15 Fe + 20 H2O = 5 Fe3O4 + 4 H10
CH4(g) + O2(g) = CO2(g) + H2O(g) =>
CH4(g) + 2 O2(g) = CO2(g) + 2 H2O(g)
N2H3 + H2 = NH3 =>
2 N2H3 + 3 H2 = 4 NH3
Na2CO3(aq) + HCl(aq) = NaCl(aq) + CO2(g) + H2O(l)(unbalanced) =>
Na2CO3(aq) + 2 HCl(aq) = 2 NaCl(aq) + CO2(g) + H2O(l)(unbalanced)
NaCl + NaMnO4 + H2O = Cl2 + MnO2 + Na(OH)2 =>
2 NaCl + 2 NaMnO4 + 4 H2O = Cl2 + 2 MnO2 + 4 Na(OH)2
Mg3N2 + HNO3 = Mg(NO3)2 + NH4NO3 =>
Mg3N2 + 8 HNO3 = 3 Mg(NO3)2 + 2 NH4NO3
K2Se + Br2 = KBr + Se =>
K2Se + Br2 = 2 KBr + Se
C18H38 = C7H14 + C6H14 =>
7 C18H38 = 12 C7H14 + 7 C6H14
C2H5OH(aq) + K2Cr2O7(aq) + H2SO4(aq) = CH3COOH(aq) + Cr2(SO4)3(aq) + K2SO4(aq) + H2O =>
3 C2H5OH(aq) + 2 K2Cr2O7(aq) + 8 H2SO4(aq) = 3 CH3COOH(aq) + 2 Cr2(SO4)3(aq) + 2 K2SO4(aq) + 11 H2O
HOH + NO3 + S = NO2 + H2SO4 =>
HOH + 3 NO3 + S = 3 NO2 + H2SO4
TiOSO4 + H2O = TiO2H2O + H2SO4 =>
TiOSO4 + 2 H2O = TiO2H2O + H2SO4
KI + K2Cr2O7 + H2SO4 = Cr2(S04)3 + I2 + K2SO4 + H2O =>
84 KI + K2Cr2O7 + 55 H2SO4 = Cr2(S04)3 + 42 I2 + 43 K2SO4 + 55 H2O
Ca + HCl = CaCl2 + H =>
Ca + 2 HCl = CaCl2 + 2 H
CuO + AgNO3 = CuNO3 + AgO =>
CuO + AgNO3 = CuNO3 + AgO
K4Fe(SCN)6 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + CO2 + H2O + K2SO4 + KNO3 =>
6 K4Fe(SCN)6 + 97 K2Cr2O7 + 355 H2SO4 = 3 Fe2(SO4)3 + 97 Cr2(SO4)3 + 36 CO2 + 355 H2O + 91 K2SO4 + 36 KNO3
CrO3 + H2O = H2CrO4 =>
CrO3 + H2O = H2CrO4
K2CO2 + BaCl2 = KCl + BaCO2 =>
K2CO2 + BaCl2 = 2 KCl + BaCO2
CoCl2 + NaH = CoH2 + NaCl =>
CoCl2 + 2 NaH = CoH2 + 2 NaCl
Ag + FeSO4 = Fe + Ag2(SO4) =>
2 Ag + FeSO4 = Fe + Ag2(SO4)
Mg(OH)2 + H2Cr2O7 = MgCrO4 + H2O =>
2 Mg(OH)2 + H2Cr2O7 = 2 MgCrO4 + 3 H2O
K2CO2 + BaCl2 = KCl + BaCO2 =>
K2CO2 + BaCl2 = 2 KCl + BaCO2
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Fe(OH)3 + HNO3 = Fe + NO3 + H2O =>
Fe(OH)3 + 3 HNO3 = Fe + 3 NO3 + 3 H2O
N2 + Ba = N2Ba =>
N2 + Ba = N2Ba
HBr + NH3 = NH3Br + H2 =>
2 HBr + 2 NH3 = 2 NH3Br + H2
IBr + BrO3{-} + H2O = IO3{-} + Br{-} + H{+} =>
3 IBr + 2 BrO3{-} + 3 H2O = 3 IO3{-} + 5 Br{-} + 6 H{+}
AgNO3 + CH3COOH = AgCH3COO + HNO3 =>
AgNO3 + CH3COOH = AgCH3COO + HNO3
CaSO3 + HCl = CaH + SO3Cl =>
CaSO3 + HCl = CaH + SO3Cl
AlCl3(aq) + Ba(OH)2(aq) = Al(OH)3 + BaCl2(aq) =>
2 AlCl3(aq) + 3 Ba(OH)2(aq) = 2 Al(OH)3 + 3 BaCl2(aq)
Fe + SO3 = FeSO3 =>
Fe + SO3 = FeSO3
Mg = Mg0 =>
Mg = Mg0
HNO3 + BaSO4 = Ba(NO3)2 + H2SO4 =>
2 HNO3 + BaSO4 = Ba(NO3)2 + H2SO4
H2{+} + Fe{2+} + MnO4{-} = Fe{3+} + Mn{2+} + H2O =>
4 H2{+} + Fe{2+} + MnO4{-} = Fe{3+} + Mn{2+} + 4 H2O
SO2 + H2O + IO3{-} = SO4{2-} + H{+} + I2 =>
5 SO2 + 4 H2O + 2 IO3{-} = 5 SO4{2-} + 8 H{+} + I2
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
NaSCN + H2SO4 = HSCN + Na2SO4 =>
2 NaSCN + H2SO4 = 2 HSCN + Na2SO4
C4H7NO + H2SO4 + H2O = NH4HSO4 + C4H6O2 =>
C4H7NO + H2SO4 + H2O = NH4HSO4 + C4H6O2
NaBrO + MnCl2 + NaOH = NaCl + NaBr + MnO2 + H2O =>
NaBrO + MnCl2 + 2 NaOH = 2 NaCl + NaBr + MnO2 + H2O
Zn(OH)2 + Na2(SO4) = ZnSO4 + NaOH =>
Zn(OH)2 + Na2(SO4) = ZnSO4 + 2 NaOH
NH4NO3 + NaCN = NaNO3 + NH4CN =>
NH4NO3 + NaCN = NaNO3 + NH4CN
K2Cr2O7 + H2SO4 + (FeSO4) = Cr2(SO4)3 + K2SO4 + H2O + Fe2(SO4)3 =>
K2Cr2O7 + 7 H2SO4 + 6(FeSO4) = Cr2(SO4)3 + K2SO4 + 7 H2O + 3 Fe2(SO4)3
H2SO4 + Na2CrO4 = H2CrO4 + Na2SO4 =>
H2SO4 + Na2CrO4 = H2CrO4 + Na2SO4
CrO3 + LiOH = Li2CrO4 + H2O =>
CrO3 + 2 LiOH = Li2CrO4 + H2O
silveroxide = silver + oxygen =>
2 Ag2O = 4 Ag + O2
NaCl + K2SO4 = Na2SO4 + KCl =>
2 NaCl + K2SO4 = Na2SO4 + 2 KCl
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