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Zn + Fe(HCl)2 = Fe + Zn(HCl)2
KMnO4 + HCl + H2Se = MnCl + KCl + Se8 + H2O =>
8 KMnO4 + 16 HCl + 24 H2Se = 8 MnCl + 8 KCl + 3 Se8 + 32 H2O
MgCO3*CaCO3 + Al2O3*Fe2O3*SiO2 = MgO + CaO*SiO2*Al2O3*Fe2O3 + CO2 =>
MgCO3*CaCO3 + Al2O3*Fe2O3*SiO2 = MgO + CaO*SiO2*Al2O3*Fe2O3 + 2 CO2
H6 = H2 =>
H6 = 3 H2
N2O(g) = N2(g) + O2(g) =>
2 N2O(g) = 2 N2(g) + O2(g)
Pb[Al(OH)4] + HCl = AlCl3 + PbCl + H2O =>
Pb[Al(OH)4] + 4 HCl = AlCl3 + PbCl + 4 H2O
KClO4 + CuSCN = KCl + Cu2O + SO2 + CO2 + N2 =>
9 KClO4 + 8 CuSCN = 9 KCl + 4 Cu2O + 8 SO2 + 8 CO2 + 4 N2
NaClO3 + KNO2 = NaNO2 + KClO3 =>
NaClO3 + KNO2 = NaNO2 + KClO3
CH3NO2 + O2 = CO2 + H2O + NO =>
4 CH3NO2 + 5 O2 = 4 CO2 + 6 H2O + 4 NO
LiOH + C8H8O2 = H2O + C8H7OOLi =>
LiOH + C8H8O2 = H2O + C8H7OOLi
O2 = O6 =>
3 O2 = O6
Na2CO3 + Ba(Na3)2 = BaCO3 + Na =>
Na2CO3 + Ba(Na3)2 = BaCO3 + 8 Na
CrCl3 + NaOH + S = NaClO4 + Na2Cr2O7 + Na2S + H2O =>
2 CrCl3 + 62 NaOH + 27 S = 6 NaClO4 + Na2Cr2O7 + 27 Na2S + 31 H2O
CuSO4*5H2O + NaOH = CuOH + NaSO4*5H2O =>
CuSO4*5H2O + NaOH = CuOH + NaSO4*5H2O
HCl + AgOH = AgCl + H2O =>
HCl + AgOH = AgCl + H2O
Ca(AlO2)2 + H2SO4 = CaSO4 + Al(HSO4)3 + H2O =>
Ca(AlO2)2 + 7 H2SO4 = CaSO4 + 2 Al(HSO4)3 + 4 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Ga2O3 + H2CO3 = Ga2(CO3)3 + H2O =>
Ga2O3 + 3 H2CO3 = Ga2(CO3)3 + 3 H2O
PbSO4(s) + NaCl(ac) = Na2SO4(ac) + Na2PbCl4(ac) =>
PbSO4(s) + 4 NaCl(ac) = Na2SO4(ac) + Na2PbCl4(ac)
Sr(CO3)2 = Sr + CO3 =>
Sr(CO3)2 = Sr + 2 CO3
Al + HNO3 = H2O + N2O + Al(NO3)3 =>
8 Al + 30 HNO3 = 15 H2O + 3 N2O + 8 Al(NO3)3
CaCl2(aq) + NaC2H3O2(aq) = Ca(C2H3O2)2(aq) + NaCl(aq) =>
CaCl2(aq) + 2 NaC2H3O2(aq) = Ca(C2H3O2)2(aq) + 2 NaCl(aq)
CaO2 + (Na2CO3)2(H2O2)3 = CaCO3 + Na2O2 + H2O + O2 =>
4 CaO2 + 2(Na2CO3)2(H2O2)3 = 4 CaCO3 + 4 Na2O2 + 6 H2O + 3 O2
NiCl2 + FeSO4 = NiSO4 + FeCl2 =>
NiCl2 + FeSO4 = NiSO4 + FeCl2
MnO + Co3O4 + ReO3 + Re = Mn2CoReO6 =>
18 MnO + 3 Co3O4 + 8 ReO3 + Re = 9 Mn2CoReO6
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
C3H6O2 + O2 = CO2 + H2O =>
2 C3H6O2 + 7 O2 = 6 CO2 + 6 H2O
Cr3(PO4)2 + Sr = Sr(PO4)2 + Cr =>
Cr3(PO4)2 + Sr = Sr(PO4)2 + 3 Cr
Zn + HCl + CH3COONa = ZnCl2 + CH3COOH + Na =>
Zn + 2 HCl + 2 CH3COONa = ZnCl2 + 2 CH3COOH + 2 Na
HCl + PbO2 = H2O + PbCl2 + Cl2 =>
4 HCl + PbO2 = 2 H2O + PbCl2 + Cl2
Sb2S3 + Cl2 + H2O = H3SbO3 + SO2 + HCl =>
Sb2S3 + 9 Cl2 + 12 H2O = 2 H3SbO3 + 3 SO2 + 18 HCl
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
ClNO2(g) + NO(g) = NO2(g) + ClNO(g) =>
ClNO2(g) + NO(g) = NO2(g) + ClNO(g)
Na2S2O3 + Cr2O7 + H2SO4 = Na2SO4 + Cr2S3O12 + H2O =>
Na2S2O3 + Cr2O7 + 2 H2SO4 = Na2SO4 + Cr2S3O12 + 2 H2O
(NH4)2U2O7 + H2 = UO2 + NH3 + H2O =>
(NH4)2U2O7 + 2 H2 = 2 UO2 + 2 NH3 + 3 H2O
H2O + PO4 = HPO3 + OH =>
2 H2O + PO4 = HPO3 + 3 OH
Na + Cl = NaCl =>
Na + Cl = NaCl
Cu(aq) + SO4(aq) = CuSO4(s) =>
Cu(aq) + SO4(aq) = CuSO4(s)
CeCl3 + Cl2 + NaOH = Ce(OH)4 + NaCl =>
2 CeCl3 + Cl2 + 8 NaOH = 2 Ce(OH)4 + 8 NaCl
C3H6O3 + O3 = CO2 + H2O =>
C3H6O3 + 2 O3 = 3 CO2 + 3 H2O
P5O2 + C = CO + P =>
P5O2 + 2 C = 2 CO + 5 P
(PbCO3)2Pb(OH)2 + HCl = PbCl2 + CO2 + H2O =>
(PbCO3)2Pb(OH)2 + 6 HCl = 3 PbCl2 + 2 CO2 + 4 H2O
C6H8O7 + CH4N2S + C2H2O4 = C2H2N2S + H2O =>
C6H8O7 + 12 CH4N2S + 3 C2H2O4 = 12 C2H2N2S + 19 H2O
PCl5 + H2S = H3PS4 + HCl =>
PCl5 + 4 H2S = H3PS4 + 5 HCl
(CH3COO) + Pb = CH3COOPb =>
(CH3COO) + Pb = CH3COOPb
NaHCO3 + CH3CO2H = NaCH2 + CO2 + H2O =>
8 NaHCO3 + 7 CH3CO2H = 8 NaCH2 + 14 CO2 + 10 H2O
KHSO3 + Ba(HCO3)2 = BaCO3 + K2CO3 + SO2 + H2O =>
2 KHSO3 + Ba(HCO3)2 = BaCO3 + K2CO3 + 2 SO2 + 2 H2O
AgNO3 + KrCO4 = AgCO4 + KrNO3 =>
AgNO3 + KrCO4 = AgCO4 + KrNO3
NaOH + CaCl2 = NaCl + Ca(OH)2 =>
2 NaOH + CaCl2 = 2 NaCl + Ca(OH)2
Fe(ClO3)2 = FeO6 + Cl2 =>
Fe(ClO3)2 = FeO6 + Cl2
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