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5 NH3 + 4 O5 = 5 NHO3 + 5 H2O
Pb(NO3)2(aq) + CuSO4(aq) = PbSO4(s) + Cu(NO3)2 =>
Pb(NO3)2(aq) + CuSO4(aq) = PbSO4(s) + Cu(NO3)2
Na2C3H2O4 + HCl = NaCl + C3H4O4 =>
Na2C3H2O4 + 2 HCl = 2 NaCl + C3H4O4
H2O + KMnO4 + NaIO3 = MnO2 + KOH + NaIO4 =>
H2O + 2 KMnO4 + 3 NaIO3 = 2 MnO2 + 2 KOH + 3 NaIO4
K2Cr2O7 + K2SO3 + H2SO4 = H2O + K2SO4 + Cr2(SO4)2 =>
K2Cr2O7 + 4 K2SO3 + 3 H2SO4 = 3 H2O + 5 K2SO4 + Cr2(SO4)2
Ca + ZnCl2 = Zn + CaCl2 =>
Ca + ZnCl2 = Zn + CaCl2
BaCl2 + Na2Co3 = BaCo3 + Na2Cl2 =>
BaCl2 + Na2Co3 = BaCo3 + Na2Cl2
LiCl + NaOH = Li(OH) + NaCl =>
LiCl + NaOH = Li(OH) + NaCl
PbNO3(s) = Pb2O(s) + NO2(g) + O2(g) =>
4 PbNO3(s) = 2 Pb2O(s) + 4 NO2(g) + O2(g)
H2O + CO2 = C3H4 + O2 =>
2 H2O + 3 CO2 = C3H4 + 4 O2
C2H5OH + H2SO4 = C2H5OSO2OC2H5 + H2O =>
2 C2H5OH + H2SO4 = C2H5OSO2OC2H5 + 2 H2O
CH4H10 + O2 = CO2 + H2O =>
2 CH4H10 + 9 O2 = 2 CO2 + 14 H2O
C2H5O2N + H{+} + H2SO4 = NH4{+} + CO2 + SO2 + H2O =>
C2H5O2N + H{+} + 3 H2SO4 = NH4{+} + 2 CO2 + 3 SO2 + 4 H2O
C4H10O4 + HNO3 = C4H6N4O12 + H2O =>
C4H10O4 + 4 HNO3 = C4H6N4O12 + 4 H2O
HO{-} + Cr(OH)3 + BrO{-} = CrO4{2-} + Br{-} + H2O =>
4 HO{-} + 2 Cr(OH)3 + 3 BrO{-} = 2 CrO4{2-} + 3 Br{-} + 5 H2O
Fe + HNo3 = Fe(No3)3 + H2 =>
2 Fe + 6 HNo3 = 2 Fe(No3)3 + 3 H2
H2O + CH2Cl2 = HCl + CH2O =>
H2O + CH2Cl2 = 2 HCl + CH2O
CaCO3 + CoCl2 = Ca(Cl)2 + CoCO3 =>
CaCO3 + CoCl2 = Ca(Cl)2 + CoCO3
NH4HCO3(aq) + H2SO4(aq) = (NH4)2SO4(aq) + H2O(l) + CO2(g) =>
2 NH4HCO3(aq) + H2SO4(aq) = (NH4)2SO4(aq) + 2 H2O(l) + 2 CO2(g)
CH3COOH + C4H9OH = CH3COOC4H9 + H2O =>
CH3COOH + C4H9OH = CH3COOC4H9 + H2O
NKN3 + Al + KOH + H2O = NH3 + KAlO2 =>
3 NKN3 + 11 Al + 8 KOH + 14 H2O = 12 NH3 + 11 KAlO2
KCl + MgSO4 = MgCl2 + K2SO4 =>
2 KCl + MgSO4 = MgCl2 + K2SO4
Na2SO4 + H2SO4(aq) = H2 + NaSO4 =>
Na2SO4 + H2SO4(aq) = H2 + 2 NaSO4
BeCl2 + LiH = BeH2 + LiCl =>
BeCl2 + 2 LiH = BeH2 + 2 LiCl
Fe2O3 + ZnO = ZnOFe2O3 =>
Fe2O3 + ZnO = ZnOFe2O3
C4H9OH + H2SO4 = C4H10SO4 + H2O =>
C4H9OH + H2SO4 = C4H10SO4 + H2O
Cu(CH3COO)2 + KOH = Cu(OH)2 + KCH3COO =>
Cu(CH3COO)2 + 2 KOH = Cu(OH)2 + 2 KCH3COO
H2SO4 + Pb(OH)4 = H2O + Pb(SO4)2 =>
2 H2SO4 + Pb(OH)4 = 4 H2O + Pb(SO4)2
ZnSO4 + KNO3 = Zn(NO3)2 + K2 + SO4 =>
ZnSO4 + 2 KNO3 = Zn(NO3)2 + K2 + SO4
OH{-} + Mn{2+} + O2 = MnO2 + H2O =>
4 OH{-} + 2 Mn{2+} + O2 = 2 MnO2 + 2 H2O
Ca + P = CaP =>
Ca + P = CaP
KHCO3 + Ba(OH)2 = BaCO3 + K2CO3 + H2O =>
2 KHCO3 + Ba(OH)2 = BaCO3 + K2CO3 + 2 H2O
NH3I2 + Cl2 = NH3Cl2 + I3 =>
3 NH3I2 + 3 Cl2 = 3 NH3Cl2 + 2 I3
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
CH4H10 + O2 = CO2 + H2O =>
2 CH4H10 + 9 O2 = 2 CO2 + 14 H2O
Ni3O4 + K2 = Ni + K2O =>
Ni3O4 + 4 K2 = 3 Ni + 4 K2O
Cr(OH)3 + Cl2O7 + OH{-} = CrO4{2-} + ClO2{2-} + H2O =>
10 Cr(OH)3 + 3 Cl2O7 + 32 OH{-} = 10 CrO4{2-} + 6 ClO2{2-} + 31 H2O
CuOH2 + HNO3 = H2O + Cu(HNO3)2 =>
CuOH2 + 2 HNO3 = H2O + Cu(HNO3)2
SbCl5 + Al = AlCl3 + Sb =>
3 SbCl5 + 5 Al = 5 AlCl3 + 3 Sb
HNO3 + CUS = CUSO4 + NO + H2O =>
8 HNO3 + 3 CUS = 3 CUSO4 + 8 NO + 4 H2O
CH3COOH + NH3H2O = CH3(OH) + COOH(NH3) =>
5 CH3COOH + 4 NH3H2O = 6 CH3(OH) + 4 COOH(NH3)
NH4I + Cl2 = NH4Cl + I2 =>
2 NH4I + Cl2 = 2 NH4Cl + I2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Al(s) + AgNo3(aq) = Ag(s) + Al(No3)3(aq) =>
Al(s) + 3 AgNo3(aq) = 3 Ag(s) + Al(No3)3(aq)
FeS2(s) + O2(g) + H2O(l) = Fe2O3(s) + H2SO4(aq) =>
4 FeS2(s) + 15 O2(g) + 8 H2O(l) = 2 Fe2O3(s) + 8 H2SO4(aq)
SnCl2 + H2WO4 + HCl = SnCl4 + WO + H2O =>
2 SnCl2 + H2WO4 + 4 HCl = 2 SnCl4 + WO + 3 H2O
KOH + HBr = KBr1 + H2O =>
KOH + HBr = KBr1 + H2O
硫黄 + オゾン = 二酸化硫黄 =>
3 S + 2 O3 = 3 SO2
Na2CO3 + H3PO3 = CO2 + H2O + Na3PO3 =>
3 Na2CO3 + 2 H3PO3 = 3 CO2 + 3 H2O + 2 Na3PO3
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