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MgCO3H2NO3 = MgNO3CO2H2O
KS + H2SO4 = H2S + KSO4 =>
KS + H2SO4 = H2S + KSO4
Pt(s) + F2(g) = PtF6(s) =>
Pt(s) + 3 F2(g) = PtF6(s)
MgBr2 + Cl2 = MgCl2 + Br2 =>
MgBr2 + Cl2 = MgCl2 + Br2
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
Fe304 + O2 = Fe2O3 =>
Fe304 + 228 O2 = 152 Fe2O3
MgBr2 + Cl2 = MgCl2 + Br2 =>
MgBr2 + Cl2 = MgCl2 + Br2
Pb(CH3COO)2 + HCl = PbCl2 + HCH3COO =>
Pb(CH3COO)2 + 2 HCl = PbCl2 + 2 HCH3COO
AlCl3 + NH4F = AlF3 + NH4Cl =>
AlCl3 + 3 NH4F = AlF3 + 3 NH4Cl
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Al + Fe3N2 = AlN + Fe =>
2 Al + Fe3N2 = 2 AlN + 3 Fe
NH4Cl + NaOH = NH3 + H2O + NaCl = =>
NH4Cl + NaOH = NH3 + H2O + NaCl
ZnO + H2(SO4) = Zn(SO4) + H2O =>
ZnO + H2(SO4) = Zn(SO4) + H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
CaCO3 + Fe2O3 = CaFe2O4 + CO2 =>
CaCO3 + Fe2O3 = CaFe2O4 + CO2
Al + Ca(OH)2 + H2O = CaAl(OH)5 + H2 =>
2 Al + 2 Ca(OH)2 + 6 H2O = 2 CaAl(OH)5 + 3 H2
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
B2H6 + H2O = H3BO3 + H2 =>
B2H6 + 6 H2O = 2 H3BO3 + 6 H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Ag + CaI2 = AgI + Ca =>
2 Ag + CaI2 = 2 AgI + Ca
Al(NO3)3 + KOH = Al(OH)3 + KNO3 =>
Al(NO3)3 + 3 KOH = Al(OH)3 + 3 KNO3
P2O5 + BaO = Ba3 + P2O8 =>
P2O5 + 3 BaO = Ba3 + P2O8
CaCl2Ca = Ca + Cl2 =>
CaCl2Ca = 2 Ca + Cl2
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
Al(NO3)3 + H2SO4 = Al2(SO4)3 + HNO3 =>
2 Al(NO3)3 + 3 H2SO4 = Al2(SO4)3 + 6 HNO3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
AuH2SO4 = AuSO4H2 =>
AuH2SO4 = AuSO4H2
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
H + AI(OH)3 = AI + H2O =>
3 H + AI(OH)3 = AI + 3 H2O
Fe(OH)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe(OH)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O
C4H9COOHNaOH = C4H9COONaH2O =>
C4H9COOHNaOH = C4H9COONaH2O
NH3 + CrO3 = N2 + Cr203 + H2O =>
406 NH3 + 203 CrO3 = 203 N2 + Cr203 + 609 H2O
Al(NO3)3 + H2SO4 = Al2(SO4)3 + HNO3 =>
2 Al(NO3)3 + 3 H2SO4 = Al2(SO4)3 + 6 HNO3
NaHCO2 + CaC12 = CaCO3 + CO2 + NaC + HC =>
25 NaHCO2 + 4 CaC12 = 4 CaCO3 + 19 CO2 + 25 NaC + 25 HC
CuN2H7O + NH3 + H2O + O2 = CuN4H14O2 =>
4 CuN2H7O + 8 NH3 + 2 H2O + O2 = 4 CuN4H14O2
BaO + NaOH = Na2BaO2 + H2O =>
BaO + 2 NaOH = Na2BaO2 + H2O
Cr2O3 + NO3{-} + OH{-} = Cr2O72{-} + NO2{-} + H2O =>
2 Cr2O3 + 137 NO3{-} + 2 OH{-} = 2 Cr2O72{-} + 137 NO2{-} + H2O
Hf + N2 = Hf3N4 =>
3 Hf + 2 N2 = Hf3N4
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
K3PO4 + Al(NO3)3 = KNO3 + AlPO4 =>
K3PO4 + Al(NO3)3 = 3 KNO3 + AlPO4
CaCl2 + KNO3 = KCl + Ca(NO3)2 =>
CaCl2 + 2 KNO3 = 2 KCl + Ca(NO3)2
FeO2 + H2 = Fe2O3 + H2O =>
2 FeO2 + H2 = Fe2O3 + H2O
CaCl2 + K2Cr2O7 + CH3COONa + H2O = CaCrO4 + KCl + NaCl + CH3COOH =>
2 CaCl2 + K2Cr2O7 + 2 CH3COONa + H2O = 2 CaCrO4 + 2 KCl + 2 NaCl + 2 CH3COOH
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
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