前日に均衡した方程式 |
2 C2H5NO2(aq) + 3 O2(g) = 3 CO2(g) + 3 H2O(l) + CH4N2O(aq)
BeO + NaOH + H2O = Be(OH)4 + Na =>
BeO + 2 NaOH + H2O = Be(OH)4 + 2 Na
RbOH + HCl = RbCl + H2O =>
RbOH + HCl = RbCl + H2O
KOH + H2Se = K2Se + HOH =>
2 KOH + H2Se = K2Se + 2 HOH
Al + HNO3 = Al(NO3)3 + NO + H2O =>
Al + 4 HNO3 = Al(NO3)3 + NO + 2 H2O
Fe(OH)2 + Br2 + NaOH = Na2FeO4 + NaBr + H2O =>
Fe(OH)2 + 2 Br2 + 6 NaOH = Na2FeO4 + 4 NaBr + 4 H2O
F2(g) + KBr(aq) = KF + Br =>
F2(g) + 2 KBr(aq) = 2 KF + 2 Br
H4P2O7 + NaOH = Na3HP2O7 + H2O =>
H4P2O7 + 3 NaOH = Na3HP2O7 + 3 H2O
PbH4 = Pb + H2 =>
PbH4 = Pb + 2 H2
Sb2S3 + HNO3 + H2O = H3SbO4 + H2SO4 + NO =>
3 Sb2S3 + 28 HNO3 + 4 H2O = 6 H3SbO4 + 9 H2SO4 + 28 NO
H2CO3 + OH = H2O + CO3 =>
H2CO3 + 2 OH = 2 H2O + CO3
Br2 + CuI = CuBr + I2 =>
Br2 + 2 CuI = 2 CuBr + I2
Ba(s) + H2SO4(aq) = BaSO4(aq) + SO2(g) + H2O =>
Ba(s) + 2 H2SO4(aq) = BaSO4(aq) + SO2(g) + 2 H2O
Mo + HCl = MoCl + H =>
Mo + HCl = MoCl + H
MnSO4 + O2 + NaOH = Mn(O)OH + Na2SO4 + H2O =>
4 MnSO4 + O2 + 8 NaOH = 4 Mn(O)OH + 4 Na2SO4 + 2 H2O
Fe + PO4 = FePO4 =>
Fe + PO4 = FePO4
Al2(SO4)3 + Cu(NO3)2 = Al(NO3)3 + Cu(SO4) =>
Al2(SO4)3 + 3 Cu(NO3)2 = 2 Al(NO3)3 + 3 Cu(SO4)
C2H3NaO2 + HCl = NaCl + CO + H2 =>
C2H3NaO2 + HCl = NaCl + 2 CO + 2 H2
PbCl2 + AgI = PbI2 + AgCl =>
PbCl2 + 2 AgI = PbI2 + 2 AgCl
C4H6 + KMnO4 + H2O = CH3COOH + MnO2 + KOH =>
C4H6 + 2 KMnO4 + 2 H2O = 2 CH3COOH + 2 MnO2 + 2 KOH
Ca + Pb{2+} = Ca{2+} + Pb =>
Ca + Pb{2+} = Ca{2+} + Pb
Ca + Zn(No3)2 = Ca(No3)2 + Zn =>
Ca + Zn(No3)2 = Ca(No3)2 + Zn
CH4 + CO2 = C2H4O2 =>
CH4 + CO2 = C2H4O2
C2H6 + F2 = C2H2F4 + H2 =>
C2H6 + 2 F2 = C2H2F4 + 2 H2
KNO3 + C2 = K2CO3 + CO2 + N2 =>
8 KNO3 + 5 C2 = 4 K2CO3 + 6 CO2 + 4 N2
Hg2S + O2 = HgO + SO2 =>
Hg2S + 2 O2 = 2 HgO + SO2
Hg2(NO3)2(aq) + HBr(aq) = Hg2Br2(s) + HNO3 =>
Hg2(NO3)2(aq) + 2 HBr(aq) = Hg2Br2(s) + 2 HNO3
H + NO3 = H2O + N =>
6 H + NO3 = 3 H2O + N
Fe + SO2 = FeO + S =>
2 Fe + SO2 = 2 FeO + S
Ag2O + H2O = AgOH =>
Ag2O + H2O = 2 AgOH
NH4Cl(aq) + Ca(OH)2(aq) = NH3(g) + CaCl2(s) + H2O(aq) =>
2 NH4Cl(aq) + Ca(OH)2(aq) = 2 NH3(g) + CaCl2(s) + 2 H2O(aq)
Pb + Na = Na4Pb9 =>
9 Pb + 4 Na = Na4Pb9
FeO + H2O = Fe(OH)2 =>
FeO + H2O = Fe(OH)2
Zn + H2O4S = ZnSO4 + H =>
Zn + H2O4S = ZnSO4 + 2 H
MnSO4 + NaOH + O2 = MnO2 + Na2SO4 + H2O =>
2 MnSO4 + 4 NaOH + O2 = 2 MnO2 + 2 Na2SO4 + 2 H2O
Zn + AlCl3 + H2O = ZnCl2 + Al(OH)Cl2 + H2 =>
Zn + 2 AlCl3 + 2 H2O = ZnCl2 + 2 Al(OH)Cl2 + H2
HNH3 = N2 + H2 =>
2 HNH3 = N2 + 4 H2
PBr3(l) = P + Br2 =>
2 PBr3(l) = 2 P + 3 Br2
NaOCl + Na2S2O3 = Na2S2O4 + NaCl =>
NaOCl + Na2S2O3 = Na2S2O4 + NaCl
RuO4 + NaOH = NaRuO4 + O2 + H2O =>
4 RuO4 + 4 NaOH = 4 NaRuO4 + O2 + 2 H2O
Al + CO = AlCO =>
Al + CO = AlCO
S + H2O = H2S + O2 =>
2 S + 2 H2O = 2 H2S + O2
NH4SCN + FeCl3 = [Fe(SCN)3] + NH4Cl =>
3 NH4SCN + FeCl3 = [Fe(SCN)3] + 3 NH4Cl
Na2S2O3 = Na2SO3 + S =>
Na2S2O3 = Na2SO3 + S
CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl
SrH2(s) + H2O(l) = Sr(OH)2 + H2 =>
SrH2(s) + 2 H2O(l) = Sr(OH)2 + 2 H2
CoO + O2 = Co2O3 =>
4 CoO + O2 = 2 Co2O3
Cs + HBr = HCs + Br =>
Cs + HBr = HCs + Br
CH3CH2Br2 + Br2 = CH3CHBr2 + HBr =>
2 CH3CH2Br2 + Br2 = 2 CH3CHBr2 + 2 HBr
Zn + H2O4S = ZnSO4 + H2 =>
Zn + H2O4S = ZnSO4 + H2
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