| 前日に均衡した方程式 |
K3(PO4) + 3 HNO3 = H3PO4 + 3 KNO3
NaOH + KMnO4 + C6H12O6 = H2O + KOH + MnO2 + Na2CO3 =>
12 NaOH + 8 KMnO4 + C6H12O6 = 8 H2O + 8 KOH + 8 MnO2 + 6 Na2CO3
Cl2O7 = Cl2 + O2 =>
2 Cl2O7 = 2 Cl2 + 7 O2
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
(C10H10O3)85 + H2O = C7H8O2 + CO2 =>
8(C10H10O3)85 + 340 H2O = 935 C7H8O2 + 255 CO2
Ca + LiO = CaO + Li =>
Ca + LiO = CaO + Li
C6H6CO2 = C6H5COOH =>
C6H6CO2 = C6H5COOH
C + CO2 = COC =>
3 C + CO2 = 2 COC
Zn(OH)2 + H2O = Zn(OH)3 + H =>
Zn(OH)2 + H2O = Zn(OH)3 + H
SO3 + NaOH = Na2SO4 + H2O =>
SO3 + 2 NaOH = Na2SO4 + H2O
K + CO3 = K2CO3 =>
2 K + CO3 = K2CO3
NH4(g) + O2(g) = N2(g) + H2O(g) =>
2 NH4(g) + 2 O2(g) = N2(g) + 4 H2O(g)
[Cu(NH3)4](NO3)2 + KCN = K3[Cu(CN)4] + (CN)2 + NH3 + KNO3 =>
2[Cu(NH3)4](NO3)2 + 10 KCN = 2 K3[Cu(CN)4] + (CN)2 + 8 NH3 + 4 KNO3
H3Vr2 + O2 = Vr + H2O =>
4 H3Vr2 + 3 O2 = 8 Vr + 6 H2O
NaClO4(aq)AgNO3(aq) = NaNO3AgClO4 =>
NaClO4(aq)AgNO3(aq) = NaNO3AgClO4
C2H4O2 + O2 = H2O + OOCCOO =>
C2H4O2 + 2 O2 = 2 H2O + OOCCOO
Br2 + C2H6 = C2Br6 + H =>
3 Br2 + C2H6 = C2Br6 + 6 H
Zn + K2Cr2O7 + H2SO4 = ZnSO4 + K2SO4 + H2O + CrSO4 =>
4 Zn + K2Cr2O7 + 7 H2SO4 = 4 ZnSO4 + K2SO4 + 7 H2O + 2 CrSO4
(C6H2N3O11)500 + C3H5N3O9 = N2 + CO2 + H2O =>
(C6H2N3O11)500 + 2000 C3H5N3O9 = 3750 N2 + 9000 CO2 + 5500 H2O
Au + NaCN + O2 + H2O = NaAu(CN)2 + NaOH =>
4 Au + 8 NaCN + O2 + 2 H2O = 4 NaAu(CN)2 + 4 NaOH
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
H2O(l) + CO2(g) = (H2CO3) =>
H2O(l) + CO2(g) = (H2CO3)
NaCl + SO3 = Cl2 + SO2 + Na2SO4 =>
2 NaCl + 2 SO3 = Cl2 + SO2 + Na2SO4
N3H16PMo12O42 + SnCl2 + H2O = Mo3O14H12 + N3H12PO4 + SnO2H2Cl2 =>
N3H16PMo12O42 + 4 SnCl2 + 26 H2O = 4 Mo3O14H12 + N3H12PO4 + 4 SnO2H2Cl2
H(OH) + Sc2O3 = H3O3Sc =>
3 H(OH) + Sc2O3 = 2 H3O3Sc
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
HCl(aq) + NaCl(s) = Cl2 + NaH =>
HCl(aq) + NaCl(s) = Cl2 + NaH
CaO + H3AsO3 = CaAsO + HO =>
CaO + H3AsO3 = CaAsO + 3 HO
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
Na2C2O4 + Ca(NO2)2 = CaC2O4 + NaNO2 =>
Na2C2O4 + Ca(NO2)2 = CaC2O4 + 2 NaNO2
KNO3 = KO + O + N =>
KNO3 = KO + 2 O + N
C7H8O2 = C7H6OH2O =>
C7H8O2 = C7H6OH2O
(HCOO)2Ca = HCOH + CaCO3 =>
(HCOO)2Ca = HCOH + CaCO3
B10H18 + O2 = B2O3 + H2O =>
B10H18 + 12 O2 = 5 B2O3 + 9 H2O
PCl3 = Cl2 + P4 =>
4 PCl3 = 6 Cl2 + P4
K2CO3(s) + CH3COOH(aq) = CH3COOK + KHCO3 =>
K2CO3(s) + CH3COOH(aq) = CH3COOK + KHCO3
NH3 + CuSO4 = H3SO4 + CuN =>
NH3 + CuSO4 = H3SO4 + CuN
NaOH + P2P5 + H2O = NaH2 + PO4 =>
56 NaOH + 3 P2P5 + 28 H2O = 56 NaH2 + 21 PO4
Sb + Cl = Sb2Cl =>
2 Sb + Cl = Sb2Cl
C4H8 + Cl2 = C4H6Cl2 + H2 =>
C4H8 + Cl2 = C4H6Cl2 + H2
(NH4)2S + Pb2NO3 = NH4NO3 + (Pb2)2S =>
(NH4)2S + 2 Pb2NO3 = 2 NH4NO3 + (Pb2)2S
Sr(OH)2 + HClO3 = SrClO3 + H(OH)2 =>
Sr(OH)2 + HClO3 = SrClO3 + H(OH)2
MgCl2 + Na3(PO4) = NaCl + Mg3(PO4)2 =>
3 MgCl2 + 2 Na3(PO4) = 6 NaCl + Mg3(PO4)2
FeH4 + O2 = FeO2 + H =>
FeH4 + O2 = FeO2 + 4 H
Mg2(s) + O2(g) = MgO =>
Mg2(s) + O2(g) = 2 MgO
C2H5CH2OH + MnO4{-} + H{+} = C2H6CO + MnO + H2O =>
5 C2H5CH2OH + 2 MnO4{-} + 2 H{+} = 5 C2H6CO + 2 MnO + 6 H2O
Mg + H2O + K2CrO4 = Mg(OH)2 + Cr(OH)3 + KOH =>
3 Mg + 8 H2O + 2 K2CrO4 = 3 Mg(OH)2 + 2 Cr(OH)3 + 4 KOH
Zn + AgC = ZnC2 + Ag =>
Zn + 2 AgC = ZnC2 + 2 Ag
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