| 前日に均衡した方程式 |
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
AgF + KCI = AgK + CIF =>
AgF + KCI = AgK + CIF
CaS + HBr = CaBr2 + H2S =>
CaS + 2 HBr = CaBr2 + H2S
B + NaOH + H2O = H2 + NaBO2 =>
2 B + 2 NaOH + 2 H2O = 3 H2 + 2 NaBO2
C12H22O11 + O = CO2 + H2O =>
C12H22O11 + 24 O = 12 CO2 + 11 H2O
Na2SiF6 + Na = Si + NaF =>
Na2SiF6 + 4 Na = Si + 6 NaF
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
KOH + H2SO4 = KS + H3O5 =>
KOH + H2SO4 = KS + H3O5
CaCO + HCl = CaCl + H + CO =>
CaCO + HCl = CaCl + H + CO
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Cu(NO3)2 + H2 = Cu + NH3 + H2O =>
Cu(NO3)2 + 9 H2 = Cu + 2 NH3 + 6 H2O
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
FeCl3 = Fe + Cl2 =>
2 FeCl3 = 2 Fe + 3 Cl2
HNO3 = H2O + N2O + O2 =>
2 HNO3 = H2O + N2O + 2 O2
C18H34O2 + O2 = CO2 + H2O =>
2 C18H34O2 + 51 O2 = 36 CO2 + 34 H2O
CH3CH2CHC(CH3)CH2CH2CH3 + O2 = CO2 + H2O =>
CH3CH2CHC(CH3)CH2CH2CH3 + 12 O2 = 8 CO2 + 8 H2O
Al + O3 = Al2O3 =>
2 Al + O3 = Al2O3
O2 + C5H12 = CO2 + H2O =>
8 O2 + C5H12 = 5 CO2 + 6 H2O
Al(OH) = Al + (OH) =>
Al(OH) = Al + (OH)
CU(OH)2 + AgNO3 = CU(NO3)2 + AgOH =>
CU(OH)2 + 2 AgNO3 = CU(NO3)2 + 2 AgOH
CaSO4 + CaS = CaO + SO2 =>
3 CaSO4 + CaS = 4 CaO + 4 SO2
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
Si + S8 = Si2S4 =>
4 Si + S8 = 2 Si2S4
SnS + OH{-} + H2O2 = SnS3{2-} + SnO3{2-} + H2O =>
3 SnS + 6 OH{-} + 3 H2O2 = SnS3{2-} + 2 SnO3{2-} + 6 H2O
NH3 + CO2 = CO + NO + H2O =>
2 NH3 + 5 CO2 = 5 CO + 2 NO + 3 H2O
Pb(NO3)3 + Zn = Pb + Zn(NO3)2 =>
2 Pb(NO3)3 + 3 Zn = 2 Pb + 3 Zn(NO3)2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CuF2 + H2S = CuS + HF =>
CuF2 + H2S = CuS + 2 HF
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Al + SnCl2 = Sn + AlCl3 =>
2 Al + 3 SnCl2 = 3 Sn + 2 AlCl3
Zn + Cu(SO4)2 = Zn(SO4)2 + Cu =>
Zn + Cu(SO4)2 = Zn(SO4)2 + Cu
Na2O + HNO3 = H2O + NaNO3 =>
Na2O + 2 HNO3 = H2O + 2 NaNO3
Al + N2 = AlN =>
2 Al + N2 = 2 AlN
ZrC + B2O3 + C = ZrB2 + CO =>
ZrC + B2O3 + 2 C = ZrB2 + 3 CO
C6H9O + O2 = CO2 + H2O =>
4 C6H9O + 31 O2 = 24 CO2 + 18 H2O
NH4H2PO4 + KOH = K3PO4 + NH3 + H2O =>
NH4H2PO4 + 3 KOH = K3PO4 + NH3 + 3 H2O
SC + Ir = S4 + IrC2 =>
4 SC + 2 Ir = S4 + 2 IrC2
ZnBr2 + BaCl2 = ZnCl2 + BaBr2 =>
ZnBr2 + BaCl2 = ZnCl2 + BaBr2
CO2 + H2O = C12H22H11 + O2 =>
48 CO2 + 66 H2O = 4 C12H22H11 + 81 O2
H{+} + MnO4{-} + C2O4{-2} = Mn{2+} + H2O + CO2 =>
16 H{+} + 2 MnO4{-} + 5 C2O4{-2} = 2 Mn{2+} + 8 H2O + 10 CO2
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C4H8N2O2 + O2 = CO2 + H2O + N2 =>
C4H8N2O2 + 5 O2 = 4 CO2 + 4 H2O + N2
COF2 = CO2 + CF4 =>
2 COF2 = CO2 + CF4
CaS + HCl = CaCl2 + H2S =>
CaS + 2 HCl = CaCl2 + H2S
Cr2(SO4)3 + KOH + H2O2 = K2CrO4 + H2O + K2SO4 =>
Cr2(SO4)3 + 10 KOH + 3 H2O2 = 2 K2CrO4 + 8 H2O + 3 K2SO4
PbCl4 + F2 = FCl + Pb =>
PbCl4 + 2 F2 = 4 FCl + Pb
H2SO4 + KMnO4 + HNO2 = K2SO4 + HNO3 + Mn2SO4 + H2O =>
2 H2SO4 + 2 KMnO4 + 6 HNO2 = K2SO4 + 6 HNO3 + Mn2SO4 + 2 H2O
Pb(NO3)2 + NH4Cl = PbCl2 + NH4NO3 =>
Pb(NO3)2 + 2 NH4Cl = PbCl2 + 2 NH4NO3
BaCl + LiCr = BaCr + LiCl =>
BaCl + LiCr = BaCr + LiCl
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