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2 NaVO3 + H2S + 6 HCl = 2 VOCl2 + 2 NaCl + S + 4 H2O
LiCl + Sn(NO3)4 = LiNO3 + SnCl4 =>
4 LiCl + Sn(NO3)4 = 4 LiNO3 + SnCl4
CuCl2 + Na2 + CO3 = NaCl + CuCO3 =>
CuCl2 + Na2 + CO3 = 2 NaCl + CuCO3
I2 + O = IO =>
I2 + 2 O = 2 IO
B2O2 + H2O = H2B2O3 =>
B2O2 + H2O = H2B2O3
CH3CH2CH2CH2OH + CuO = CH3CH2CH2COH + H2O + Cu =>
CH3CH2CH2CH2OH + CuO = CH3CH2CH2COH + H2O + Cu
KOH + MeOH = KMeO + H2O =>
KOH + MeOH = KMeO + H2O
Pb(NO3)2 + Fe2 = Pb2 + Fe(NO3)2 =>
2 Pb(NO3)2 + Fe2 = Pb2 + 2 Fe(NO3)2
HSO4{-} + Ba{2+} = BaSO4 + H{+} =>
HSO4{-} + Ba{2+} = BaSO4 + H{+}
NaOH + FeSO4 = NaSO4 + FeOH =>
NaOH + FeSO4 = NaSO4 + FeOH
K + H2O = KOH + H*2 =>
K + H2O = KOH + H*2
GeC + Cl2 = GeCl + C =>
2 GeC + Cl2 = 2 GeCl + 2 C
Br{-} + SnO3{2-} + H{+} = SnO2{2-} + Br2 + H2O =>
2 Br{-} + SnO3{2-} + 2 H{+} = SnO2{2-} + Br2 + H2O
HK + ClOH = H2O + KCl =>
HK + ClOH = H2O + KCl
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
NaHS = Na2S + H2S =>
2 NaHS = Na2S + H2S
Na2S + HBrO3 = H2S + NaBrO3 =>
Na2S + 2 HBrO3 = H2S + 2 NaBrO3
Mg + HNO3(dilute) = Mg(NO3)2 + NO + H2O =>
3 Mg + 8 HNO3(dilute) = 3 Mg(NO3)2 + 2 NO + 4 H2O
C11H18N2O3 + O2 = C11H18N2O4 =>
2 C11H18N2O3 + O2 = 2 C11H18N2O4
KHCO3 + CaCl2 = CaCO3 + CO2 + KCl + H2O =>
2 KHCO3 + CaCl2 = CaCO3 + CO2 + 2 KCl + H2O
C4H10Cl2 + O2 = CO + CCl4 + H2O =>
4 C4H10Cl2 + 17 O2 = 14 CO + 2 CCl4 + 20 H2O
CuO + Hg = HgO + Cu =>
CuO + Hg = HgO + Cu
BCl3 + CO = B2O3 + C + Cl2 =>
2 BCl3 + 3 CO = B2O3 + 3 C + 3 Cl2
Co(NO3)3 + N2H4CO + Fe(NO3)3 + Er(NO3)3 = Er5Co95Fe2O4 + N2 + CO2 + H2O =>
285 Co(NO3)3 + 914 N2H4CO + 6 Fe(NO3)3 + 15 Er(NO3)3 = 3 Er5Co95Fe2O4 + 1373 N2 + 914 CO2 + 1828 H2O
V(ClO)2 + Ag3PO4 = AgClO + V3(PO4)2 =>
3 V(ClO)2 + 2 Ag3PO4 = 6 AgClO + V3(PO4)2
IO{-} + Cl2 + OH{-} = IO4{-} + Cl{-} + H2O =>
IO{-} + 3 Cl2 + 6 OH{-} = IO4{-} + 6 Cl{-} + 3 H2O
Zn2 + K2CrO4 = K2 + ZnCrO4 =>
Zn2 + 2 K2CrO4 = 2 K2 + 2 ZnCrO4
NaOH + C4H6O6 = H2O + Na + C4H4O6 =>
2 NaOH + C4H6O6 = 2 H2O + 2 Na + C4H4O6
CaCO3 + TiO2 = CaTiO3 + CO2 =>
CaCO3 + TiO2 = CaTiO3 + CO2
RbBr + AgCl = AgBr + RbCl =>
RbBr + AgCl = AgBr + RbCl
Fe(s) + C(s) + O = FeCO3 =>
Fe(s) + C(s) + 3 O = FeCO3
CaSO3 + HNO3 = Ca(NO3)2 + H2O + SO2 =>
CaSO3 + 2 HNO3 = Ca(NO3)2 + H2O + SO2
Ag + S = Ag3S4 =>
3 Ag + 4 S = Ag3S4
HNO3 + HI = N2O2 + I12 + H2O =>
4 HNO3 + 12 HI = 2 N2O2 + I12 + 8 H2O
ZnCo3 + HCl = H2Co3 + ZnCl2 =>
ZnCo3 + 2 HCl = H2Co3 + ZnCl2
[Cu(NH3)4] + H2O = [Cu(OH)4]2 + NH4 =>
2[Cu(NH3)4] + 8 H2O = [Cu(OH)4]2 + 8 NH4
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
NH4CNS + FeCl3 = Fe(CNS)3 + NH4Cl =>
3 NH4CNS + FeCl3 = Fe(CNS)3 + 3 NH4Cl
FeCl3 + HCl = HFeCl4 =>
FeCl3 + HCl = HFeCl4
C6H12O6 + O2(g) = CO2 + H2O(l) =>
C6H12O6 + 6 O2(g) = 6 CO2 + 6 H2O(l)
Br2 + Na2CO3*10H2O + Fe = H2CO3 + NaBr + H2O + Fe(OH)3 =>
3 Br2 + 3 Na2CO3*10H2O + 2 Fe = 3 H2CO3 + 6 NaBr + 24 H2O + 2 Fe(OH)3
Ti(OH)2 + Cu2(SO4)3 = Cu(OH)3 + Ti(SO4) =>
3 Ti(OH)2 + Cu2(SO4)3 = 2 Cu(OH)3 + 3 Ti(SO4)
Ba(OH)2*8H2O = Ba(OH)2 + H2O =>
Ba(OH)2*8H2O = Ba(OH)2 + 8 H2O
Fe + Cu3S2 = Cu + FeS =>
2 Fe + Cu3S2 = 3 Cu + 2 FeS
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
Hf + N2 = Hf3N4 =>
3 Hf + 2 N2 = Hf3N4
Ca(CO3) + H2(CO3) = Ca(HCO3)2 =>
Ca(CO3) + H2(CO3) = Ca(HCO3)2
N2(g) + O2(g) = NO2(g) =>
N2(g) + 2 O2(g) = 2 NO2(g)
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