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H2O2 + 2 NaCl + H2SO4 = Cl2 + 2 H2O + Na2SO4
CuSO4 + LiPO4 = LiSO4 + CuPO4 =>
CuSO4 + LiPO4 = LiSO4 + CuPO4
H4P2O5 + Bi(OH)3 = Bi4(P2O5)3 + H2O =>
3 H4P2O5 + 4 Bi(OH)3 = Bi4(P2O5)3 + 12 H2O
Al(s) + F2(g) = AlF3(s) =>
2 Al(s) + 3 F2(g) = 2 AlF3(s)
Al2 + CrO3 = Al2CrO3 =>
Al2 + CrO3 = Al2CrO3
Mg + Ne = MgNe =>
Mg + Ne = MgNe
CaCO3 + H3(PO4) = Ca3(PO4)2 + H2(CO3) =>
3 CaCO3 + 2 H3(PO4) = Ca3(PO4)2 + 3 H2(CO3)
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)34 + K2SO4 + MnSO4 + H2O =>
10 FeSO4 + 64 KMnO4 + 256 H2SO4 = 5 Fe2(SO4)34 + 32 K2SO4 + 64 MnSO4 + 256 H2O
K2Cr2O7 + H2SO4 + C2H6O = CO2 + K2SO4 + Cr2(SO4)3 + H2O =>
2 K2Cr2O7 + 8 H2SO4 + C2H6O = 2 CO2 + 2 K2SO4 + 2 Cr2(SO4)3 + 11 H2O
H2O + NaCl = HCl + Na2O =>
H2O + 2 NaCl = 2 HCl + Na2O
Na2MoO4 + Zn + HCl = Mo3O8 + ZnCl2 + NaCl + H2O =>
3 Na2MoO4 + Zn + 8 HCl = Mo3O8 + ZnCl2 + 6 NaCl + 4 H2O
C12 + KI = KC1 + I =>
C12 + 12 KI = 12 KC1 + 12 I
CuS + CN{-} = Cu(CN)4{3-} + (CN)2 + S{2-} =>
2 CuS + 10 CN{-} = 2 Cu(CN)4{3-} + (CN)2 + 2 S{2-}
HCl + Na2SO3 = H2O + Na2 + Cl + SO2 =>
2 HCl + Na2SO3 = H2O + Na2 + 2 Cl + SO2
PI5 = P + I2 =>
2 PI5 = 2 P + 5 I2
Al2(SO4)3 = Al2O3 + SO3 =>
Al2(SO4)3 = Al2O3 + 3 SO3
CaCO3 + ZnBr2 = CaBr2 + ZnCO3 =>
CaCO3 + ZnBr2 = CaBr2 + ZnCO3
NaMnO4 + Na2SO3 + H2O = MnO2 + Na2SO4 + NaOH =>
2 NaMnO4 + 3 Na2SO3 + H2O = 2 MnO2 + 3 Na2SO4 + 2 NaOH
CoCl2 + KSCN = Co(SCN)2 + KCl =>
CoCl2 + 2 KSCN = Co(SCN)2 + 2 KCl
CrS + H2SO4 = H2S + CrSO4 =>
CrS + H2SO4 = H2S + CrSO4
C6H5OH + HCHO + CH2NH2CH2NHCH2CH2NH2 = OHC6H5CH2NHCH2NHCH2CH2NH2 + H2O =>
3 C6H5OH + 6 HCHO + 4 CH2NH2CH2NHCH2CH2NH2 = 4 OHC6H5CH2NHCH2NHCH2CH2NH2 + 5 H2O
Li3N + Cl = LiCl + N =>
Li3N + 3 Cl = 3 LiCl + N
Pb{+2} + Au{+2} = Pb{+4} + Au =>
Pb{+2} + Au{+2} = Pb{+4} + Au
FeS2 + HNO3 = Fe(NO3)3 + H2SO4 + NO2 + H2O =>
FeS2 + 18 HNO3 = Fe(NO3)3 + 2 H2SO4 + 15 NO2 + 7 H2O
HNO2 + Ba(OH)2 = Ba(NO2)2 + H2O =>
2 HNO2 + Ba(OH)2 = Ba(NO2)2 + 2 H2O
Na + Cl2I = NaCl2 + I =>
Na + Cl2I = NaCl2 + I
KI + H2SO4 + NaClO4 = I2 + NaCl + KSO4 + H2O =>
4 KI + 4 H2SO4 + NaClO4 = 2 I2 + NaCl + 4 KSO4 + 4 H2O
N2O6Pb + INa = NaNO3 + PbI2 =>
N2O6Pb + 2 INa = 2 NaNO3 + PbI2
Au2O3 = Au + O2(g) =>
2 Au2O3 = 4 Au + 3 O2(g)
NaOH + C6H4COOKCOOH = H2O + NaC6H4COOKCOO =>
NaOH + C6H4COOKCOOH = H2O + NaC6H4COOKCOO
AgCl + I2 = Ag + ICl =>
2 AgCl + I2 = 2 Ag + 2 ICl
MnSO4 + NH4OH = MnNH4 + OHSO4 =>
MnSO4 + NH4OH = MnNH4 + OHSO4
Cd2O + Mg = MgO + Cd =>
Cd2O + Mg = MgO + 2 Cd
HClO2 + Cu(OH)2 = CuCl2O4 + H2O =>
2 HClO2 + Cu(OH)2 = CuCl2O4 + 2 H2O
SO2 + NaOH = Na2SO3 + H2O* =>
SO2 + 2 NaOH = Na2SO3 + H2O*
Mg + HCl(aq) = H2 + MgCl2(aq) =>
Mg + 2 HCl(aq) = H2 + MgCl2(aq)
CO + H3 = H2O + CH4 =>
CO + 2 H3 = H2O + CH4
KBr + ZnCl2 = KCl + Zn + Br2 =>
2 KBr + ZnCl2 = 2 KCl + Zn + Br2
CuFeS2 + O3 = SO2 + CuO + FeO =>
CuFeS2 + 2 O3 = 2 SO2 + CuO + FeO
KMnO4 + C3H8O3 = CO2 + H2O + MnO + K2CO3 =>
14 KMnO4 + 5 C3H8O3 = 8 CO2 + 20 H2O + 14 MnO + 7 K2CO3
K3[Fe(CN)6] + KSCN = Fe(SCN)3 + KCN =>
K3[Fe(CN)6] + 3 KSCN = Fe(SCN)3 + 6 KCN
HCN + Na = NaHCN =>
HCN + Na = NaHCN
Ca + CuBr2 = Cu + CaBr2 =>
Ca + CuBr2 = Cu + CaBr2
SH + H2O = H2S + OH =>
SH + H2O = H2S + OH
Na2S2O3 + J2 = NaJ + Na2S4O6 =>
2 Na2S2O3 + J2 = 2 NaJ + Na2S4O6
H3BO3 + Na2CO3 = Na2B4O7 + CO2 + H2O =>
4 H3BO3 + Na2CO3 = Na2B4O7 + CO2 + 6 H2O
HCl + N2H4 = NH3 + Cl =>
2 HCl + N2H4 = 2 NH3 + 2 Cl
HBrO4 + H2O = H3O + BrO4 =>
HBrO4 + H2O = H3O + BrO4
KMnO4 + MnC2O4 + H2C2O4 = H3(Mn(C2O4)3) + K2C2O4 + H2O =>
2 KMnO4 + 8 MnC2O4 + 23 H2C2O4 = 10 H3(Mn(C2O4)3) + K2C2O4 + 8 H2O
MgCn2 + HCl = MgCl2 + HCn =>
MgCn2 + 2 HCl = MgCl2 + 2 HCn
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