| 前日に均衡した方程式 |
2 C6H6S + 11 O2 = 12 CO + 6 H2O + 2 SO2
Fe2S3 + H2O2 = Fe(OH)3 + S =>
Fe2S3 + 3 H2O2 = 2 Fe(OH)3 + 3 S
P4(s) + O2(g) = P2O2(g) =>
P4(s) + 2 O2(g) = 2 P2O2(g)
K3[Fe(CN)6] + NaOH = Na3[Fe(CN)6] + KOH =>
K3[Fe(CN)6] + 3 NaOH = Na3[Fe(CN)6] + 3 KOH
Cu(OH)2 + H3PO4 = Cu3(PO4)2 + H2O =>
3 Cu(OH)2 + 2 H3PO4 = Cu3(PO4)2 + 6 H2O
KNO3 + Fe = Fe2O3 + K2O + N2 =>
6 KNO3 + 10 Fe = 5 Fe2O3 + 3 K2O + 3 N2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
V(OH)5 + HNO3 = V(NO3)5 + H2O =>
V(OH)5 + 5 HNO3 = V(NO3)5 + 5 H2O
Ag(s) + H2SO4(aq) = Ag2SO4 + SO2 + H2O =>
2 Ag(s) + 2 H2SO4(aq) = Ag2SO4 + SO2 + 2 H2O
Zn + O2 = Zn2O3 =>
4 Zn + 3 O2 = 2 Zn2O3
CaCO3 + Cr2O3 + Sb2O3 + O2 = Ca2CrSbO6 + CO2 =>
4 CaCO3 + Cr2O3 + Sb2O3 + O2 = 2 Ca2CrSbO6 + 4 CO2
Li{+} + CO{-2}3 = Li2 + CO =>
2 Li{+} + CO{-2}3 = Li2 + CO
Al + HNO3 = Al(NO3)3 + NH4NO3 + H2O =>
8 Al + 30 HNO3 = 8 Al(NO3)3 + 3 NH4NO3 + 9 H2O
Ba(ClO3)2 + KCl = BaCl2 + KClO4 =>
2 Ba(ClO3)2 + 3 KCl = 2 BaCl2 + 3 KClO4
Mg + H{+} + SO4 = Mg{2+} + H2O + SO2 =>
2 Mg + 4 H{+} + SO4 = 2 Mg{2+} + 2 H2O + SO2
K2CO3 + NH3 = KNH2 + CO2 + H2O =>
K2CO3 + 2 NH3 = 2 KNH2 + CO2 + H2O
K2I + Br2 = KBr2 + I2 =>
2 K2I + 4 Br2 = 4 KBr2 + I2
Pb(NO3)2 + HNO3 + KMnO4 = Pb(NO3)4 + Mn(NO3)2 + KNO3 + H2O =>
5 Pb(NO3)2 + 16 HNO3 + 2 KMnO4 = 5 Pb(NO3)4 + 2 Mn(NO3)2 + 2 KNO3 + 8 H2O
Bi(OH)3 + HCl = Bi(OH)2Cl + H2O =>
Bi(OH)3 + HCl = Bi(OH)2Cl + H2O
HC3H7CO2 + NaOH = NaC3H7COO + H2O =>
HC3H7CO2 + NaOH = NaC3H7COO + H2O
Mg(OH)2 + FeO = Fe(OH)2 + MgO =>
Mg(OH)2 + FeO = Fe(OH)2 + MgO
BaCl2 + NaSO3 = NaCl2 + BaSO3 =>
BaCl2 + NaSO3 = NaCl2 + BaSO3
Li + F2 = LiF =>
2 Li + F2 = 2 LiF
Na2B4O7 + NaO + H2 = NaBO2 + H2O =>
Na2B4O7 + 2 NaO + H2 = 4 NaBO2 + H2O
ClO{-} + I{-} + H3O{+} = I2 + Cl{-} + H2O =>
ClO{-} + 2 I{-} + 2 H3O{+} = I2 + Cl{-} + 3 H2O
Ag(s) + H2SO4(aq) = Ag2SO4(s) + SO2(g) + H2O(l) =>
2 Ag(s) + 2 H2SO4(aq) = Ag2SO4(s) + SO2(g) + 2 H2O(l)
K3[Cr(SCN)6] + NaOH = Cr(OH)3 + NaSCN + KOH =>
K3[Cr(SCN)6] + 6 NaOH = Cr(OH)3 + 6 NaSCN + 3 KOH
H2SO4 + HCl = SO2 + Cl + H2O =>
H2SO4 + 2 HCl = SO2 + 2 Cl + 2 H2O
Al(NO3)3 + K3PO4 = Al3(PO4)3 + K(NO3) =>
3 Al(NO3)3 + 3 K3PO4 = Al3(PO4)3 + 9 K(NO3)
CaCO3 + Cr2O3 + Sb2O3 + O2 = Ca2CrSbO6 + CO2 =>
4 CaCO3 + Cr2O3 + Sb2O3 + O2 = 2 Ca2CrSbO6 + 4 CO2
Bi(OH)3 + HCl = BiOHCl2 + H2O =>
Bi(OH)3 + 2 HCl = BiOHCl2 + 2 H2O
Mg + HJ = MgJ2 + H2 =>
Mg + 2 HJ = MgJ2 + H2
NO3 + S = SO4 + NO =>
2 NO3 + S = SO4 + 2 NO
La(OH)3 = La + H2O2 =>
2 La(OH)3 = 2 La + 3 H2O2
C3H7Br + HCl = C3H7Cl + HBr =>
C3H7Br + HCl = C3H7Cl + HBr
C6H5CH2CH(NH2)COOH + SOCl2 = C6H5CH2CH(NH2)COCl + S + O2 + H =>
4 C6H5CH2CH(NH2)COOH + 2 SOCl2 = 4 C6H5CH2CH(NH2)COCl + 2 S + 3 O2 + 4 H
C7H10N + O2 = CO2 + H2O + NO2 =>
2 C7H10N + 21 O2 = 14 CO2 + 10 H2O + 2 NO2
Ag(s) + H2SO4(aq) = Ag2SO4(s) + SO2(g) + H2O(l) =>
2 Ag(s) + 2 H2SO4(aq) = Ag2SO4(s) + SO2(g) + 2 H2O(l)
P4(s) + O2(g) = P2O2(g) =>
P4(s) + 2 O2(g) = 2 P2O2(g)
PbO2 + HNO3 + Cr(NO3)2 = Pb(NO3)2 + H2Cr2O7 + H2O =>
4 PbO2 + 4 HNO3 + 2 Cr(NO3)2 = 4 Pb(NO3)2 + H2Cr2O7 + H2O
As + O2 = As2O5 =>
4 As + 5 O2 = 2 As2O5
LiOH + CO2 = Li2CO3 + H2O =>
2 LiOH + CO2 = Li2CO3 + H2O
Pb + H2O = Pb(OH)4 + H2 =>
Pb + 4 H2O = Pb(OH)4 + 2 H2
CrCl3 + K2Cr2O7 = CrO7 + K2Cl + Cr2 =>
CrCl3 + 3 K2Cr2O7 = 3 CrO7 + 3 K2Cl + 2 Cr2
Fe(OH)2 + HPO4 = Fe(PO4)2 + H2O =>
Fe(OH)2 + 2 HPO4 = Fe(PO4)2 + 2 H2O
CrHg2O4 = Cr + Hg + O2 =>
CrHg2O4 = Cr + 2 Hg + 2 O2
Rb(s) + S8(s) = Rb2S(s) =>
16 Rb(s) + S8(s) = 8 Rb2S(s)
BaCl2 + LiOH = LiCl + Ba(OH)2 =>
BaCl2 + 2 LiOH = 2 LiCl + Ba(OH)2
ILLINOIS = I2 + L2 + N + O + S =>
2 ILLINOIS = 3 I2 + 2 L2 + 2 N + 2 O + 2 S
K + CO(NO2)6 = K3CO(NO2)6 =>
3 K + CO(NO2)6 = K3CO(NO2)6
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