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NaCl + 3 O = NaClO3
P4 + O3 = P2O5 =>
3 P4 + 10 O3 = 6 P2O5
Ge + H2 = GeH =>
2 Ge + H2 = 2 GeH
V + ClO3{-} + H2O = HV2O7{3-} + Cl{-} + H{+} =>
6 V + 5 ClO3{-} + 6 H2O = 3 HV2O7{3-} + 5 Cl{-} + 9 H{+}
C2H5COOH + HCl = C2H5COOCl + H2 =>
C2H5COOH + HCl = C2H5COOCl + H2
Al2O3 + Zn = Zn2O3 + Al =>
Al2O3 + 2 Zn = Zn2O3 + 2 Al
Al + NO3 = AlO2 + N2 =>
3 Al + 2 NO3 = 3 AlO2 + N2
Cu + P2O5 = CuO + P =>
5 Cu + P2O5 = 5 CuO + 2 P
Mg + AlCl3 = Al3 + MgCl =>
9 Mg + 3 AlCl3 = Al3 + 9 MgCl
NO3 + MgOH = H2O + Mg2NO4 =>
NO3 + 2 MgOH = H2O + Mg2NO4
KMnO4 + NaOH + NaHSO3 = Na2SO4 + K2SO4 + H2O + MnO2 =>
2 KMnO4 + NaOH + 3 NaHSO3 = 2 Na2SO4 + K2SO4 + 2 H2O + 2 MnO2
P + Cl2 = P2Cl7 =>
4 P + 7 Cl2 = 2 P2Cl7
CH3COOK + KOH = K2O + CH4 + CO2 =>
CH3COOK + KOH = K2O + CH4 + CO2
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
Mo + HCl = MoCl3 + H2 =>
2 Mo + 6 HCl = 2 MoCl3 + 3 H2
KI + H3PO4 + H2O2 = K3PO4 + I2 + H2O =>
6 KI + 2 H3PO4 + 3 H2O2 = 2 K3PO4 + 3 I2 + 6 H2O
PbSO4 + NaOH = Na[Pb(OH)3] + Na2SO4 =>
PbSO4 + 3 NaOH = Na[Pb(OH)3] + Na2SO4
H2O4 + N2H4 = N2 + H2O =>
2 H2O4 + 3 N2H4 = 3 N2 + 8 H2O
Zn(OH)2 + BaO + H2O = Ba[Zn(OH)4] =>
Zn(OH)2 + BaO + H2O = Ba[Zn(OH)4]
PB + H2SO4 = PBSO4 + H2 =>
PB + H2SO4 = PBSO4 + H2
FeH3 = Fe + H =>
FeH3 = Fe + 3 H
Ag + HNO3 + NaCl = AgCl + NaHNO3 =>
Ag + HNO3 + NaCl = AgCl + NaHNO3
Na + K2O = NaO + K2 =>
Na + K2O = NaO + K2
IO + H2O = HI + OH =>
IO + 2 H2O = HI + 3 OH
HgO + CO = Hg + CO2 =>
HgO + CO = Hg + CO2
Na2CO3 + Pb(NO3)2 = PbCO3 + NaNO3 =>
Na2CO3 + Pb(NO3)2 = PbCO3 + 2 NaNO3
K2CO3(aq) + BaCl2(aq) = KCl + BaCO3(s) =>
K2CO3(aq) + BaCl2(aq) = 2 KCl + BaCO3(s)
O2 + ZnS = ZnO + SO2 =>
3 O2 + 2 ZnS = 2 ZnO + 2 SO2
Al2Br3 + K2SO4 = K2Br + Al2(SO4)3 =>
Al2Br3 + 3 K2SO4 = 3 K2Br + Al2(SO4)3
HOC6H2(NO2)3 + NaOCl = Cl3CNO2 + Na2CO3 + NaOH + NaCl =>
HOC6H2(NO2)3 + 11 NaOCl = 3 Cl3CNO2 + 3 Na2CO3 + 3 NaOH + 2 NaCl
Ba + OH{-}(aq) + H2{+} + SO42{-}(aq) = BaSO4(s) + H2O(l) =>
Ba + 74 OH{-}(aq) + 75 H2{+} + SO42{-}(aq) = BaSO4(s) + 112 H2O(l)
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CaO + HBr = CaBr2 + H2O =>
CaO + 2 HBr = CaBr2 + H2O
CaCO3(s) + HCl = CaCl2(aq) + H2O(l) + CO2(g) =>
CaCO3(s) + 2 HCl = CaCl2(aq) + H2O(l) + CO2(g)
CuO + CaCO3 = CuCO3 + CaO =>
CuO + CaCO3 = CuCO3 + CaO
Al4C3 + F2 = AlF3 + CF4 =>
Al4C3 + 12 F2 = 4 AlF3 + 3 CF4
PbCl4 = Pb + Cl =>
PbCl4 = Pb + 4 Cl
MgCl2 + NH4Cl + NH3 + Na3PO4 = NH4(PO4) + Mg(NH3)2 + NaCl =>
MgCl2 + NH4Cl + 2 NH3 + Na3PO4 = NH4(PO4) + Mg(NH3)2 + 3 NaCl
V{3+} + Mn{7+} = V{5+} + Mn{2+} =>
5 V{3+} + 2 Mn{7+} = 5 V{5+} + 2 Mn{2+}
S3 + C = CS2 =>
2 S3 + 3 C = 3 CS2
CBr4 + BrO3 = CO2 + Br2 =>
3 CBr4 + 2 BrO3 = 3 CO2 + 7 Br2
W2 + B = BW3 =>
3 W2 + 2 B = 2 BW3
KHC8H4O + NaOH = NaKC8H4O + H2O =>
KHC8H4O + NaOH = NaKC8H4O + H2O
C2H5COOH + Ca(HCO3)2 = (C2H5COO)2Ca + H2O + CO2 =>
2 C2H5COOH + Ca(HCO3)2 = (C2H5COO)2Ca + 2 H2O + 2 CO2
MgO + SO2 = MgSO3 =>
MgO + SO2 = MgSO3
MnO2(s) + HCl(aq) = Cl(g) + MnCl2(aq) + H2O =>
MnO2(s) + 4 HCl(aq) = 2 Cl(g) + MnCl2(aq) + 2 H2O
Co(NO3)2 + NH3 = CoH3 + N(NO3)2 =>
Co(NO3)2 + NH3 = CoH3 + N(NO3)2
NaC1 = Na + C2 =>
2 NaC1 = 2 Na + C2
Ca(NO3)2 + H2SO4 = H2(NO3)2 + CaSO4 =>
Ca(NO3)2 + H2SO4 = H2(NO3)2 + CaSO4
P4 + S2 = P2S5 =>
P4 + 5 S2 = 2 P2S5
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