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Mg(OH)2 + 2 CO2 = Mg(HCO3)2
HBr + Cl = HCl + Br =>
HBr + Cl = HCl + Br
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
CH3CH3 + I2 = CH3CH2I + HI =>
CH3CH3 + I2 = CH3CH2I + HI
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
NH3 + CO2 + H2O = NH4HCO3 =>
NH3 + CO2 + H2O = NH4HCO3
CH3COOH(aq) + NH3 = CH3COO{-} + NH4{+} =>
CH3COOH(aq) + NH3 = CH3COO{-} + NH4{+}
H3SbO4 + Ca(OH)2 = Ca3(SbO4)2 + H2O =>
2 H3SbO4 + 3 Ca(OH)2 = Ca3(SbO4)2 + 6 H2O
Re(OH)2 + HNO3 = Re(NO3)2 + H2O =>
Re(OH)2 + 2 HNO3 = Re(NO3)2 + 2 H2O
LiBr + Co(SO3) = Li2SO3 + CoBr2 =>
2 LiBr + Co(SO3) = Li2SO3 + CoBr2
C6H12O6 + FeO3H2O = CO2 + H2O + Fe =>
C6H12O6 + 4 FeO3H2O = 6 CO2 + 10 H2O + 4 Fe
ClO4 = O2 + Cl2 =>
2 ClO4 = 4 O2 + Cl2
FeSO4 + H3PO4 = Fe3(PO4)2 + H6(SO4)3 =>
3 FeSO4 + 2 H3PO4 = Fe3(PO4)2 + H6(SO4)3
CrO3 + HCl = CrCl3 + Cl2 + H2O =>
2 CrO3 + 12 HCl = 2 CrCl3 + 3 Cl2 + 6 H2O
HCl + CaBr2 = CaCl2 + HBr =>
2 HCl + CaBr2 = CaCl2 + 2 HBr
CH3CHCH2 + H2O = (CH3)2CHOH =>
CH3CHCH2 + H2O = (CH3)2CHOH
FeO + Al(OH)3 = Al2O3 + Fe(OH)2 =>
3 FeO + 2 Al(OH)3 = Al2O3 + 3 Fe(OH)2
Ca(H2PO4)2 + H2SO4 = H3PO4 + CaSO4 =>
Ca(H2PO4)2 + H2SO4 = 2 H3PO4 + CaSO4
MnO4{-} + SO3{2-} + H2O = MnO2 + SO4{-2} + OH{-) =>
2 MnO4{-} + 3 SO3{2-} + H2O = 2 MnO2 + 3 SO4{-2} + 2 OH{-)
NaHSO4 = Na2SO4 + SO3 + H2O =>
2 NaHSO4 = Na2SO4 + SO3 + H2O
K2[HgI4] + NaOH = KOH + Na2[HgI4] =>
K2[HgI4] + 2 NaOH = 2 KOH + Na2[HgI4]
AlI3(aq) + AgNO3(aq) = AgI3(ag) + AlNO3(aq) =>
AlI3(aq) + AgNO3(aq) = AgI3(ag) + AlNO3(aq)
CaSO4 + Na2C2O4 = CaC2O4 + Na2SO4 =>
CaSO4 + Na2C2O4 = CaC2O4 + Na2SO4
Na2SO4 + Cu(OH)2 = Na(OH) + CuSO4 =>
Na2SO4 + Cu(OH)2 = 2 Na(OH) + CuSO4
C2H51OH + O2 = CO2 + H2O =>
2 C2H51OH + 29 O2 = 4 CO2 + 52 H2O
MnO4 + FeO = Mn2 + Fe2O3 =>
2 MnO4 + 16 FeO = Mn2 + 8 Fe2O3
Fe(SO4)2 + HNO3 + H2SO4 = Fe(SO4)3 + NO + H2O =>
3 Fe(SO4)2 + 2 HNO3 + 3 H2SO4 = 3 Fe(SO4)3 + 2 NO + 4 H2O
LiOH + Fe(NO3)3 = LiNO3 + Fe(OH)3 =>
3 LiOH + Fe(NO3)3 = 3 LiNO3 + Fe(OH)3
K2CrO4 + Zn + HCl = CrCl3 + ZnCl2 + KCl + H2O =>
2 K2CrO4 + 3 Zn + 16 HCl = 2 CrCl3 + 3 ZnCl2 + 4 KCl + 8 H2O
Sb2O3 + HCl = SbH3 + Cl2 + H2O =>
Sb2O3 + 12 HCl = 2 SbH3 + 6 Cl2 + 3 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Hg(NO3)2 + (NH4)2SO4 = Hg2(SO4)2 + NH4NO3 =>
2 Hg(NO3)2 + 2(NH4)2SO4 = Hg2(SO4)2 + 4 NH4NO3
P + Cl2 = PCl35 =>
2 P + 35 Cl2 = 2 PCl35
KOH + KHCO3 = K2 + H2O + CO3 =>
KOH + KHCO3 = K2 + H2O + CO3
CuS + FeCl3 = S + CuCl2 + Fe =>
3 CuS + 2 FeCl3 = 3 S + 3 CuCl2 + 2 Fe
BaCl2 + AgNO3 = AgCl + Ba(NO3)2 =>
BaCl2 + 2 AgNO3 = 2 AgCl + Ba(NO3)2
K2Cr2O7 + HCl = CrCl3 + Cl2 + KOH + H2O =>
K2Cr2O7 + 12 HCl = 2 CrCl3 + 3 Cl2 + 2 KOH + 5 H2O
Al2(SO4)3(aq) + Ca(OH)2(aq) = Al(OH)3(aq) + CaSO4(s) =>
Al2(SO4)3(aq) + 3 Ca(OH)2(aq) = 2 Al(OH)3(aq) + 3 CaSO4(s)
Na2HCO3(s) + HC2H3O2(aq) = H2O + CO2(g) + NaC2H3O2(aq) =>
8 Na2HCO3(s) + 15 HC2H3O2(aq) = 10 H2O + 6 CO2(g) + 16 NaC2H3O2(aq)
HN3 + Cl2 = N2 + HCl =>
2 HN3 + Cl2 = 3 N2 + 2 HCl
Fe2SO4 + NaOH = NaSO4 + Fe2OH =>
Fe2SO4 + NaOH = NaSO4 + Fe2OH
HF + SiO2 = SiF4 + H2O =>
4 HF + SiO2 = SiF4 + 2 H2O
Mg(ClO)2 + H2O = HClO + Mg(OH)2 =>
Mg(ClO)2 + 2 H2O = 2 HClO + Mg(OH)2
FeSO4 + O2 = Fe3O2 + SO4 =>
3 FeSO4 + O2 = Fe3O2 + 3 SO4
CO + FeO = CO2 + Fe =>
CO + FeO = CO2 + Fe
P4H3 + Ca2 = P3 + Ca4H3 =>
3 P4H3 + 6 Ca2 = 4 P3 + 3 Ca4H3
Na2CO3(aq) + CoCl3(aq) = Co2(CO3)3(s) + NaCl(aq) =>
3 Na2CO3(aq) + 2 CoCl3(aq) = Co2(CO3)3(s) + 6 NaCl(aq)
NH4 + OH0 = NH3 + H2O =>
NH4 + OH0 = NH3 + H2O
K2[HgI4] + NaOH = KOH + Na2[HgI4] =>
K2[HgI4] + 2 NaOH = 2 KOH + Na2[HgI4]
K2S + H3PO4 = K2HPO4 + H2S =>
K2S + H3PO4 = K2HPO4 + H2S
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