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PbO + Li2O = Li2PbO2
Zn + H2O2 = H2 + ZnO2 =>
Zn + H2O2 = H2 + ZnO2
Cu + H2O = CuO + H2 =>
Cu + H2O = CuO + H2
SnCl4 + HCl + Mg = SnH + MgCl5 =>
SnCl4 + HCl + Mg = SnH + MgCl5
C6H6(l) + O2(g) = CO2(g) + H2O(g) =>
2 C6H6(l) + 15 O2(g) = 12 CO2(g) + 6 H2O(g)
C6H12O6(s) = C2H6O(l) + CO2(g) =>
C6H12O6(s) = 2 C2H6O(l) + 2 CO2(g)
AlNo{3+}3 + Na2S = Al2S + NaNo{3+} =>
2 AlNo{3+}3 + Na2S = Al2S + 2 NaNo{3+}
CuO(s) + H2SO4(aq) = CuSO4(aq) + H2O(l) =>
CuO(s) + H2SO4(aq) = CuSO4(aq) + H2O(l)
CaSO4 + Na2CO3 = CaCO3 + Na2SO4 =>
CaSO4 + Na2CO3 = CaCO3 + Na2SO4
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CuCl2 + NaOH = Cu(OH)2 + NaCl =>
CuCl2 + 2 NaOH = Cu(OH)2 + 2 NaCl
Fe + S = Fe2S3 =>
2 Fe + 3 S = Fe2S3
Cr2O3 = Cr + O2 =>
2 Cr2O3 = 4 Cr + 3 O2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Ni(s) + HCl(aq) = H2(g) + NiCl2(aq) =>
Ni(s) + 2 HCl(aq) = H2(g) + NiCl2(aq)
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
Na + H2O2 = Na2O + H2O =>
2 Na + H2O2 = Na2O + H2O
KOH + H3PO4 = H2O + K3PO4 =>
3 KOH + H3PO4 = 3 H2O + K3PO4
AgNO3 + Cl = AgCl + NO3 =>
AgNO3 + Cl = AgCl + NO3
MgI2 + KClO3 = Mg(ClO3)2 + KI =>
MgI2 + 2 KClO3 = Mg(ClO3)2 + 2 KI
NH4OH + Cu(OH)2 = (Cu(NH3)4)(OH)2 + H2O =>
4 NH4OH + Cu(OH)2 = (Cu(NH3)4)(OH)2 + 4 H2O
K2S(aq) + ZnBr2(aq) = KBr + ZnS =>
K2S(aq) + ZnBr2(aq) = 2 KBr + ZnS
Na2SiO3(aq) + NH4Cl(aq) = NaCl(aq) + (NH4)2SiO3(s) =>
Na2SiO3(aq) + 2 NH4Cl(aq) = 2 NaCl(aq) + (NH4)2SiO3(s)
C6H6S2 + O2 = CO2 + H2O + SO2 =>
2 C6H6S2 + 19 O2 = 12 CO2 + 6 H2O + 4 SO2
Zr + SiO2 = ZrO2 + Zr5Si3 =>
8 Zr + 3 SiO2 = 3 ZrO2 + Zr5Si3
HCN + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HCN + CuSO4 = H2SO4 + Cu(CN)2
C + ZnO = CO + Zn =>
C + ZnO = CO + Zn
Zn{2+} + HCl = ZnCl2 + H{+} =>
Zn{2+} + 2 HCl = ZnCl2 + 2 H{+}
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CaCrO4 + HNO3 = Ca(NO3)2 + H2CrO4 =>
CaCrO4 + 2 HNO3 = Ca(NO3)2 + H2CrO4
(H)2 + (Cl)2 = HCl =>
(H)2 + (Cl)2 = 2 HCl
C + F = CF4 =>
C + 4 F = CF4
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
NaBrO2 + HCl = NaCl + Br2 + H2O + NaBrO3 =>
5 NaBrO2 + 2 HCl = 2 NaCl + Br2 + H2O + 3 NaBrO3
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
Cr3P4 = Cr + P =>
Cr3P4 = 3 Cr + 4 P
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
MgF2 + Li2CO3 = MgCO3 + LiF =>
MgF2 + Li2CO3 = MgCO3 + 2 LiF
KOH + Cl2 = KCl + KClO1 + H2O =>
2 KOH + Cl2 = KCl + KClO1 + H2O
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
HNO3 + (NH4)2MoO4 + Na3PO4 = (NH4)3PMo12O40 + NH4NO3 + NaNO3 + H2O =>
24 HNO3 + 12(NH4)2MoO4 + Na3PO4 = (NH4)3PMo12O40 + 21 NH4NO3 + 3 NaNO3 + 12 H2O
CH + HO = CO + H =>
CH + HO = CO + 2 H
Ag4O3 = Ag + O2 =>
2 Ag4O3 = 8 Ag + 3 O2
H5C2O + O2 = CO2 + H2O =>
4 H5C2O + 11 O2 = 8 CO2 + 10 H2O
FeSO4 + H2O = FeSO4*5H2O =>
FeSO4 + 5 H2O = FeSO4*5H2O
(NH4)3SbS4 + HCl = Sb2S5 + NH4Cl + H2S =>
2(NH4)3SbS4 + 6 HCl = Sb2S5 + 6 NH4Cl + 3 H2S
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
H2SO4 + C4H8O + K2Cr2O7 = C4H8O2 + KCrSO4 + H2O =>
2 H2SO4 + 5 C4H8O + K2Cr2O7 = 5 C4H8O2 + 2 KCrSO4 + 2 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Zn(s) + PdCl2(aq) = ZnCl2(aq) + Pd(s) =>
Zn(s) + PdCl2(aq) = ZnCl2(aq) + Pd(s)
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