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CaSO4 + H2SO4 = Ca(HSO4)2
SiCl4 + H2O = H2SiO3 + HCl =>
SiCl4 + 3 H2O = H2SiO3 + 4 HCl
NaHS + H2SO4 = Na2SO4 + H2S =>
2 NaHS + H2SO4 = Na2SO4 + 2 H2S
Cr6 + O2 = CrO3 =>
Cr6 + 9 O2 = 6 CrO3
C5H10O + Cl2 = C5H9OCl + HCl =>
C5H10O + Cl2 = C5H9OCl + HCl
SiO2 + CaC2 = CaCO3 + CO2 + Si =>
5 SiO2 + 2 CaC2 = 2 CaCO3 + 2 CO2 + 5 Si
Ba(NO3)2 + NaHSO4 = Na(NO3)2 + Ba(HSO4) =>
Ba(NO3)2 + NaHSO4 = Na(NO3)2 + Ba(HSO4)
Fe3Cl3 = Fe + Cl2 =>
2 Fe3Cl3 = 6 Fe + 3 Cl2
MgCO3(ac) = MgOCO2 =>
MgCO3(ac) = MgOCO2
NaHCO3 + HNo3 = NaNo3 + H2O + CO2 =>
NaHCO3 + HNo3 = NaNo3 + H2O + CO2
V2O5 + V2O3 = VO2 =>
V2O5 + V2O3 = 4 VO2
MgCl2 + Li(OH) = MgOH + LiCl2 =>
MgCl2 + Li(OH) = MgOH + LiCl2
C6H10 + Br2 = C6H10Br6 =>
C6H10 + 3 Br2 = C6H10Br6
C3H3ClO3 + O2 = CO2 + H2O + Cl2 =>
4 C3H3ClO3 + 9 O2 = 12 CO2 + 6 H2O + 2 Cl2
C6H5OH + H2S + H2O = SO4 + CH4 =>
C6H5OH + 2 H2S + 7 H2O = 2 SO4 + 6 CH4
NaOH + H2(C2O2) = NaH(C2O2) + H2O =>
NaOH + H2(C2O2) = NaH(C2O2) + H2O
Br2O + HNO3 = BrNO3 + H2O =>
Br2O + 2 HNO3 = 2 BrNO3 + H2O
FeCl3 + SO3 + H2O = FeCl2 + SO4 + HCl =>
2 FeCl3 + SO3 + H2O = 2 FeCl2 + SO4 + 2 HCl
I2 + HNO3 = HIO3 + NO2 + H2O =>
I2 + 10 HNO3 = 2 HIO3 + 10 NO2 + 4 H2O
Zn(s) + Ag(No3)(aq) = Ag(s) + Zn(No3)2(aq) =>
Zn(s) + 2 Ag(No3)(aq) = 2 Ag(s) + Zn(No3)2(aq)
Co(s) + HCl = CoCl2 + H2(g) =>
Co(s) + 2 HCl = CoCl2 + H2(g)
K(s) + FeSO4(aq) = K2SO4(aq) + Fe(s) =>
2 K(s) + FeSO4(aq) = K2SO4(aq) + Fe(s)
Cu5I2 + B3 = BI3 + Cu =>
9 Cu5I2 + 2 B3 = 6 BI3 + 45 Cu
Tl + Cl2 = TlCl3 =>
2 Tl + 3 Cl2 = 2 TlCl3
Cu(CH3COO)2 + Na2CrO4 = CrCuO4 + Na2(CH3COO)2 =>
Cu(CH3COO)2 + Na2CrO4 = CrCuO4 + Na2(CH3COO)2
C6H8O6 = C6H6O6{2-} + H{+} =>
C6H8O6 = C6H6O6{2-} + 2 H{+}
Hg(OH)2 + H3PO3 = Hg3(PO3)2 + H2O =>
3 Hg(OH)2 + 2 H3PO3 = Hg3(PO3)2 + 6 H2O
H3BO3(ac) + SrSO3(ac) = H2SO3(ac) + Sr3(BO3)2(ac) =>
2 H3BO3(ac) + 3 SrSO3(ac) = 3 H2SO3(ac) + Sr3(BO3)2(ac)
F2 + NaOH = O2 + NaF + H2O =>
2 F2 + 4 NaOH = O2 + 4 NaF + 2 H2O
Na3N + O2 = NaO + N2 =>
2 Na3N + 3 O2 = 6 NaO + N2
Ca(HCO3)2 + HCl = CO2 + CaCl2 + H2O =>
Ca(HCO3)2 + 2 HCl = 2 CO2 + CaCl2 + 2 H2O
Cu2SFeS2 + H2SO4 = CuSO4 + FeSO4 + H2S =>
Cu2SFeS2 + 3 H2SO4 = 2 CuSO4 + FeSO4 + 3 H2S
Ag + Ni = AgNi =>
Ag + Ni = AgNi
Pb(NO3)2 + KHCO3 = KNO3 + Pb(HCO3)2 =>
Pb(NO3)2 + 2 KHCO3 = 2 KNO3 + Pb(HCO3)2
Na2BeO2 + H2SO4 = Na2SO4 + BeSO4 + H2O =>
Na2BeO2 + 2 H2SO4 = Na2SO4 + BeSO4 + 2 H2O
BrO{-} + Ag{+} + H2O = BrO3{-} + Ag + H{+} =>
BrO{-} + 4 Ag{+} + 2 H2O = BrO3{-} + 4 Ag + 4 H{+}
PO4 + CoCl3 = PO4Cl3 + Co =>
PO4 + CoCl3 = PO4Cl3 + Co
{-}2x = {-}10 =>
{-}2x = {-}10
N2 + LiH = Li3 + NH3 =>
N2 + 6 LiH = 2 Li3 + 2 NH3
C2H12Cl6 + O2 = CO2 + H2O + HCl =>
2 C2H12Cl6 + 7 O2 = 4 CO2 + 6 H2O + 12 HCl
Al(s) + O(g) = OAl(s) =>
Al(s) + O(g) = OAl(s)
CoSO4 + K3PO4 = CoPO4 + K3(SO4) =>
CoSO4 + K3PO4 = CoPO4 + K3(SO4)
PINTO + PENIS = P2EN2I2TOS =>
PINTO + PENIS = P2EN2I2TOS
HNO3 + H2SO4 + FeAsS = Fe2(SO4)3 + HAsO4 + NO + H2O =>
32 HNO3 + 3 H2SO4 + 6 FeAsS = 3 Fe2(SO4)3 + 6 HAsO4 + 32 NO + 16 H2O
B2Cl4 + OH{-} = BO2{-} + Cl{-]+H2O+H2 =>
B2Cl4 + 6 OH{-} = 2 BO2{-} + 4 Cl{-]+2H2O+H2
C15H31COOH + ZnO = (C15H31COO)2Zn + H2O =>
2 C15H31COOH + ZnO = (C15H31COO)2Zn + H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
Ba(OH)2 + HI = Ba(I2) + H2O =>
Ba(OH)2 + 2 HI = Ba(I2) + 2 H2O
Co(OH)2 + H2SiO3 = CoSiO3 + H2O =>
Co(OH)2 + H2SiO3 = CoSiO3 + 2 H2O
Fe2(CO3)3 + H2O = Fe(OH)3 + CO2 =>
Fe2(CO3)3 + 3 H2O = 2 Fe(OH)3 + 3 CO2
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