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Li2SO4 + Ca(NO3)2 = CaSO4 + 2 Li(NO3)
bromine + Cl = BrCl =>
Br2 + 2 Cl = 2 BrCl
Ra2 + O2 = RaO =>
Ra2 + O2 = 2 RaO
Fe + H2SO4 = FeO + SO2 + H2O =>
Fe + H2SO4 = FeO + SO2 + H2O
Fe3O4 + Ca + FeS2 = Fe + CaSO4 =>
2 Fe3O4 + 2 Ca + FeS2 = 7 Fe + 2 CaSO4
CaCl2 + NaHCO3 = CaCO3 + H2O + CO2 + NaCl =>
CaCl2 + 2 NaHCO3 = CaCO3 + H2O + CO2 + 2 NaCl
Cu(s) + HCl(aq) = CuCl2 + H2(g) =>
Cu(s) + 2 HCl(aq) = CuCl2 + H2(g)
Co(H2O)6 + LiCl = CoCl4 + Li + H2O =>
Co(H2O)6 + 4 LiCl = CoCl4 + 4 Li + 6 H2O
K2CO3 + AuNO3 = KNO3 + Au2CO3 =>
K2CO3 + 2 AuNO3 = 2 KNO3 + Au2CO3
MgO2H2 + NH4Cl = NH3 + H2O + MgCl2 =>
MgO2H2 + 2 NH4Cl = 2 NH3 + 2 H2O + MgCl2
Fe2(SO4)3 + NaCl = Fe2Cl + Na(SO4)3 =>
Fe2(SO4)3 + NaCl = Fe2Cl + Na(SO4)3
Cl + NaBr = NaCl + Br2 =>
2 Cl + 2 NaBr = 2 NaCl + Br2
NaClOH = NaOHCl =>
NaClOH = NaOHCl
CH3COOH + Ca(HCO3)2 = (CH3COO)2Ca + H2CO3 =>
2 CH3COOH + Ca(HCO3)2 = (CH3COO)2Ca + 2 H2CO3
Fe2S3 + C = Fe + CS2 =>
2 Fe2S3 + 3 C = 4 Fe + 3 CS2
H2SO4 + Al(OH)3 = (Al(OH)2)2SO4 + H2O =>
H2SO4 + 2 Al(OH)3 = (Al(OH)2)2SO4 + 2 H2O
MnI2(aq) + Zn(NO3)2(aq) = ZnI2(aq) + Mn(NO3)2(aq) =>
MnI2(aq) + Zn(NO3)2(aq) = ZnI2(aq) + Mn(NO3)2(aq)
Li2CO3(aq) + Ni(NO3)2(aq) = LiNO3(aq) + NiCO3(s) =>
Li2CO3(aq) + Ni(NO3)2(aq) = 2 LiNO3(aq) + NiCO3(s)
CH3COOH + NaOH = H2ONaCH3COO =>
CH3COOH + NaOH = H2ONaCH3COO
C5H11SH(l) + O2(g) = CO2(g) + H2O(g) + SO2(g) =>
C5H11SH(l) + 9 O2(g) = 5 CO2(g) + 6 H2O(g) + SO2(g)
NaI + CaSO4 = CaI2 + Na2SO4 =>
2 NaI + CaSO4 = CaI2 + Na2SO4
SCN{-} + H2O = HS{-} + HCN + O2 =>
2 SCN{-} + 2 H2O = 2 HS{-} + 2 HCN + O2
(CH3COOH) + K(OH) = K(CH3CO2) + H2O =>
(CH3COOH) + K(OH) = K(CH3CO2) + H2O
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
Fe(ClO3)3 + Na3PO4 = NaClO3 + FePO4 =>
Fe(ClO3)3 + Na3PO4 = 3 NaClO3 + FePO4
NaHCO3(aq)CH3COOH(aq) = NaCH3COO(aq)H2O(l)CO2(g) =>
NaHCO3(aq)CH3COOH(aq) = NaCH3COO(aq)H2O(l)CO2(g)
ZnO + MnO + TeO2 = Zn18Mn2Te30O80 =>
18 ZnO + 2 MnO + 30 TeO2 = Zn18Mn2Te30O80
(NH4)ClNa(OH) = NaClNH3H2O =>
(NH4)ClNa(OH) = NaClNH3H2O
CUF2 = CU + F =>
CUF2 = CU + 2 F
K2CO3 + Zn + HNO3 = KNO3 + ZnCO3 + H2 =>
K2CO3 + Zn + 2 HNO3 = 2 KNO3 + ZnCO3 + H2
Zn + KBr = ZnBr2 + K2 =>
Zn + 2 KBr = ZnBr2 + K2
Pb + ZnNO3{+2} = Zn + PbNO3{2} =>
Pb + ZnNO3{+2} = Zn + PbNO3{2}
K + B2S3 = K2S + B =>
6 K + B2S3 = 3 K2S + 2 B
HNO2 + HSO3 = (HON(SO3)2) + H2O =>
HNO2 + 2 HSO3 = (HON(SO3)2) + H2O
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
As2S3 + O2(g) = As2O3(s) + SO2(g) =>
2 As2S3 + 9 O2(g) = 2 As2O3(s) + 6 SO2(g)
SrCl2(aq) + AgNO3 = AgCl(s) + Sr(NO3)2(aq) =>
SrCl2(aq) + 2 AgNO3 = 2 AgCl(s) + Sr(NO3)2(aq)
Na(s) + Br2(l) = NaBr2 =>
Na(s) + Br2(l) = NaBr2
KNO3 + FeSO4 = Fe(NO3)2 + K2SO4 =>
2 KNO3 + FeSO4 = Fe(NO3)2 + K2SO4
Cl2 + BrO3 = ClO + Br2 =>
3 Cl2 + 2 BrO3 = 6 ClO + Br2
Na2CO3 + CaCO3 + H2O = Na(HCO3) + Ca(OH)2 =>
Na2CO3 + CaCO3 + 2 H2O = 2 Na(HCO3) + Ca(OH)2
C + K = K4C =>
C + 4 K = K4C
Cr2(SO4) + Cu = CuSO4 + Cr =>
Cr2(SO4) + Cu = CuSO4 + 2 Cr
AgNO3(aq) + Zn(s)3(aq) = Ag(s) + Zn(NO3)2(aq) =>
6 AgNO3(aq) + Zn(s)3(aq) = 6 Ag(s) + 3 Zn(NO3)2(aq)
C7H7Cl + Cl2 = C7H6Cl2 + HCl =>
C7H7Cl + Cl2 = C7H6Cl2 + HCl
Cr(Cr2O7)2 + Mn = Mn2(Cr2O7)3 + Cr =>
3 Cr(Cr2O7)2 + 4 Mn = 2 Mn2(Cr2O7)3 + 3 Cr
CH3(CH2)7CH3 + O2 = CO2 + H2O =>
CH3(CH2)7CH3 + 14 O2 = 9 CO2 + 10 H2O
Ba3(PO4)2 + BeCl2 = BaCl2 + Be3(PO4)2 =>
Ba3(PO4)2 + 3 BeCl2 = 3 BaCl2 + Be3(PO4)2
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