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CaSO4 + 4 Mg = CaS + 4 MgO
CaSO4 + HClO4 = Ca(ClO4)2 + H2SO4 =>
CaSO4 + 2 HClO4 = Ca(ClO4)2 + H2SO4
MnO4 + C2O4 = MnO2 + CO32 =>
30 MnO4 + C2O4 = 30 MnO2 + 2 CO32
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Sb2S3 + KOH = K3SbS3 + K3SbO3 + H2O =>
Sb2S3 + 6 KOH = K3SbS3 + K3SbO3 + 3 H2O
KCH3COO + Al2(SO4)3 + H2O = (Al(OH)2)2SO4 + CH3COOH + K2SO4 =>
4 KCH3COO + Al2(SO4)3 + 4 H2O = (Al(OH)2)2SO4 + 4 CH3COOH + 2 K2SO4
ICH2CH2 + NaOH = C2H4OH + NaI =>
ICH2CH2 + NaOH = C2H4OH + NaI
C6H5CHO + MnO4{-} + OH{-} = C6H5COO{-} + MnO2 + H2O =>
3 C6H5CHO + 2 MnO4{-} + OH{-} = 3 C6H5COO{-} + 2 MnO2 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Ni2 + NH3 = Ni(NH3)6 =>
Ni2 + 12 NH3 = 2 Ni(NH3)6
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Au + HCl = AuCl + H =>
Au + HCl = AuCl + H
K2[Zn(OH)4] + H2SO4 = K2SO4 + ZnSO4 + H2O =>
K2[Zn(OH)4] + 2 H2SO4 = K2SO4 + ZnSO4 + 4 H2O
Au + HCl = AuCl + H =>
Au + HCl = AuCl + H
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
SbBr3 + Br2 = SbBr5 =>
SbBr3 + Br2 = SbBr5
CuO(aq) + HCl(aq) = CuCl2(aq) + H2O(l) =>
CuO(aq) + 2 HCl(aq) = CuCl2(aq) + H2O(l)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Na2Cr2O7 = CrO3 + Na2O =>
Na2Cr2O7 = 2 CrO3 + Na2O
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
Fe + Sn(NO3)4(aq) = Fe(NO3)3 + Sn =>
4 Fe + 3 Sn(NO3)4(aq) = 4 Fe(NO3)3 + 3 Sn
Fe(OH)2 + NaBrO + H2O = Fe(OH)3 + NaBr =>
2 Fe(OH)2 + NaBrO + H2O = 2 Fe(OH)3 + NaBr
HCl(aq) + Al2(CO3)3(s) = H2O(l) + CO2(g) + AlCl3(aq) =>
6 HCl(aq) + Al2(CO3)3(s) = 3 H2O(l) + 3 CO2(g) + 2 AlCl3(aq)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CO2 + H2O = C2H3O2 + O2 =>
8 CO2 + 6 H2O = 4 C2H3O2 + 7 O2
AiN + H3P = AiP + H3N =>
AiN + H3P = AiP + H3N
KCl + Hg = K2Hg + Cl2 =>
2 KCl + Hg = K2Hg + Cl2
H2SO4 + TiO2 = H2O + Ti(SO4)2 =>
2 H2SO4 + TiO2 = 2 H2O + Ti(SO4)2
KMnO4 + NaOH + C6H12O6 = Na2CO3 + K2MnO4 + MnO2 + H2O =>
12 KMnO4 + 12 NaOH + C6H12O6 = 6 Na2CO3 + 6 K2MnO4 + 6 MnO2 + 12 H2O
XeO4 + XeF6 = XeOF4 + XeO3F2 =>
XeO4 + XeF6 = XeOF4 + XeO3F2
CH3CCH + [Ag(NH3)2]OH = CH3CCAg + NH3 + H2O =>
CH3CCH + [Ag(NH3)2]OH = CH3CCAg + 2 NH3 + H2O
C100H86 + O2 = CO2 + H2O =>
2 C100H86 + 243 O2 = 200 CO2 + 86 H2O
(C4H10) + O = CO2 + H2O =>
(C4H10) + 13 O = 4 CO2 + 5 H2O
MgSO4 + H2SO4 = Mg(HSO4)2 =>
MgSO4 + H2SO4 = Mg(HSO4)2
CaCl{2} + NaOH = CaOH + NaCl{2} =>
CaCl{2} + NaOH = CaOH + NaCl{2}
AgCl + HNO3 = Ag + ClNO3 + H2 =>
2 AgCl + 2 HNO3 = 2 Ag + 2 ClNO3 + H2
NiF2 + K3N = KF + Ni3N2 =>
3 NiF2 + 2 K3N = 6 KF + Ni3N2
NO2 + Li2O = Li2 + NO3 =>
NO2 + Li2O = Li2 + NO3
CI{2} + KBr = KCI + Br{2} =>
CI{2} + KBr = KCI + Br{2}
CuCl2 + H2O + NH3 = Cu(OH)2 + NH4Cl =>
CuCl2 + 2 H2O + 2 NH3 = Cu(OH)2 + 2 NH4Cl
Cu + H2O = CuO + H2 =>
Cu + H2O = CuO + H2
MgI2(aq) + Cl2(g) = Cl2I2 + Mg =>
MgI2(aq) + Cl2(g) = Cl2I2 + Mg
Na2SO4 + CuCl2 = NaCl + CuSO4 =>
Na2SO4 + CuCl2 = 2 NaCl + CuSO4
Pb2 + Na2S = Pb(Na2S)2 =>
Pb2 + 4 Na2S = 2 Pb(Na2S)2
K2SO4 + Ca(HCO3)2 = CaSO4 + KHCO3 =>
K2SO4 + Ca(HCO3)2 = CaSO4 + 2 KHCO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Hg(CNO)2 = NO + HgC2 =>
Hg(CNO)2 = 2 NO + HgC2
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