| 前日に均衡した方程式 |
Na2CO3 + CuCl2 = Na2Cl2 + CuCO3
H3PO4(aq) + NaOH(aq) = Na3PO4(aq) + H2O(l) =>
H3PO4(aq) + 3 NaOH(aq) = Na3PO4(aq) + 3 H2O(l)
Al(s) + Fe2O3(s) = Fe(s) + Al2O3(s) =>
2 Al(s) + Fe2O3(s) = 2 Fe(s) + Al2O3(s)
Na2MoO4 + HCl = Na4[Mo8O26] + NaCl + H2O =>
8 Na2MoO4 + 12 HCl = Na4[Mo8O26] + 12 NaCl + 6 H2O
NaCI + H2SO4 = NaHSO4 + HCI =>
NaCI + H2SO4 = NaHSO4 + HCI
Cl2O3 = Cl2 + ClO3 =>
2 Cl2O3 = Cl2 + 2 ClO3
NaOH + P = P(OH)2 + Na =>
2 NaOH + P = P(OH)2 + 2 Na
O2 + NH3 = HNO3 + H2O =>
2 O2 + NH3 = HNO3 + H2O
Au + KCN + H2O + O2 = KAu(CN)4 + KOH =>
4 Au + 16 KCN + 6 H2O + 3 O2 = 4 KAu(CN)4 + 12 KOH
NaCl + H2SO4 + MgO2 = Na2SO4 + MgCl2 + Cl2 + H2O =>
4 NaCl + 2 H2SO4 + MgO2 = 2 Na2SO4 + MgCl2 + Cl2 + 2 H2O
NaNo3 + PBO = PB(No3)2 + Na2O =>
2 NaNo3 + PBO = PB(No3)2 + Na2O
Zr + N2 = Zr3N4 =>
3 Zr + 2 N2 = Zr3N4
K + HOH = KOH + H2 =>
2 K + 2 HOH = 2 KOH + H2
Al2S3 + O2 = Al2O3 + SO2 =>
2 Al2S3 + 9 O2 = 2 Al2O3 + 6 SO2
Ca5(PO4)3OH + H2CO3 = Ca + HPO4 + HCO3 + H2O =>
Ca5(PO4)3OH + 4 H2CO3 = 5 Ca + 3 HPO4 + 4 HCO3 + H2O
C3H8O + O2 = CO + H2O =>
C3H8O + 3 O2 = 3 CO + 4 H2O
Br + AlI = BrI + Al =>
Br + AlI = BrI + Al
C6H1406 + O2 = CO2 + H2O =>
2 C6H1406 + 715 O2 = 12 CO2 + 1406 H2O
NaOH(aq) + MgCl2(aq) = NaCl(aq) + Mg(OH)2 =>
2 NaOH(aq) + MgCl2(aq) = 2 NaCl(aq) + Mg(OH)2
NH4OH + H2SO4 = (NH4)2SO4 + H(OH) =>
2 NH4OH + H2SO4 = (NH4)2SO4 + 2 H(OH)
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
PbNO3 + RbI = PbI + RbNO3 =>
PbNO3 + RbI = PbI + RbNO3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
FeCl + NaOH{-} = FeOH{-}2 + NaCl =>
FeCl + NaOH{-} = FeOH{-}2 + NaCl
Fe2[SiO4] + O2 + H2O = Fe2O3 + H4SiO4 =>
2 Fe2[SiO4] + O2 + 4 H2O = 2 Fe2O3 + 2 H4SiO4
Ba(CrO2)2 + H2O = Cr2O3 + Ba(OH)2 =>
Ba(CrO2)2 + H2O = Cr2O3 + Ba(OH)2
Na2SO4(aq) + Ag(NO3)(aq) = Ag2(SO4)(aq) + Na(NO3)(aq) =>
Na2SO4(aq) + 2 Ag(NO3)(aq) = Ag2(SO4)(aq) + 2 Na(NO3)(aq)
NaCO3 + H2O = H2(g) + CO3 + NaOH =>
2 NaCO3 + 2 H2O = H2(g) + 2 CO3 + 2 NaOH
NaOH + P = P(OH)2 + Na =>
2 NaOH + P = P(OH)2 + 2 Na
CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
PCl5 + H2O = POCl3 + HCl =>
PCl5 + H2O = POCl3 + 2 HCl
Na5(HCO3)(CO3)2 = Na2CO3 + H2O + CO2 =>
2 Na5(HCO3)(CO3)2 = 5 Na2CO3 + H2O + CO2
HF + Fe(ClO4)3 = HClO4 + FeF3 =>
3 HF + Fe(ClO4)3 = 3 HClO4 + FeF3
BH3 + H2O = B(OH)3 + H2 =>
BH3 + 3 H2O = B(OH)3 + 3 H2
K4[Fe(CN)6] + H2SO4 + H2O2 = K2SO4 + Fe2(SO4)3 + NO + CO2 + H2O =>
2 K4[Fe(CN)6] + 7 H2SO4 + 43 H2O2 = 4 K2SO4 + Fe2(SO4)3 + 12 NO + 12 CO2 + 50 H2O
K2CrO4 + (NH4)2S + H2O = Cr(OH)3 + S + NH3 + KOH =>
2 K2CrO4 + 3(NH4)2S + 2 H2O = 2 Cr(OH)3 + 3 S + 6 NH3 + 4 KOH
K2CrO4 + (NH4)2S + H2O = Cr(OH)3 + S + KOH + NH3*H2O =>
2 K2CrO4 + 3(NH4)2S + 8 H2O = 2 Cr(OH)3 + 3 S + 4 KOH + 6 NH3*H2O
Mn2S3 = MnS + S8 =>
8 Mn2S3 = 16 MnS + S8
MgO + CaCO3 = MgCO3 + CaO =>
MgO + CaCO3 = MgCO3 + CaO
Mg + KNO3 = Mg(NO3)2 + K =>
Mg + 2 KNO3 = Mg(NO3)2 + 2 K
BaCl2 + Zn(NO3) = Ba(NO3) + ZnCl2 =>
BaCl2 + Zn(NO3) = Ba(NO3) + ZnCl2
Ba3N2 + H2O = Ba(OH)2 + NH3 =>
Ba3N2 + 6 H2O = 3 Ba(OH)2 + 2 NH3
K3Fe(CN)6 + FeCl2 = KCl + Fe3(Fe(CN)6)2 =>
2 K3Fe(CN)6 + 3 FeCl2 = 6 KCl + Fe3(Fe(CN)6)2
(NH4)2S(aq) + ZnCl2(aq) = NH4Cl(aq) + ZnS(s) =>
(NH4)2S(aq) + ZnCl2(aq) = 2 NH4Cl(aq) + ZnS(s)
Na2Co3 + KOH = Co3K + Na2OH =>
Na2Co3 + KOH = Co3K + Na2OH
C12H22O11 + H2 = C2H6O + CO2 =>
3 C12H22O11 + 6 H2 = 13 C2H6O + 10 CO2
Mn2O3 + FeSO4 + H2SO4 = MnSO4 + Fe(SO4)3 + H2O =>
2 Mn2O3 + FeSO4 + 6 H2SO4 = 4 MnSO4 + Fe(SO4)3 + 6 H2O
NO{-}3 + As + H2O = NO + AsO4{-}3 + H =>
NO{-}3 + As + 4 H2O = NO + AsO4{-}3 + 8 H
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