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4 NH3 + 5 O2 = 4 NO + 6 H2O
Cr(s) + Cl2(g) = Cr{3+}(aq) + Cl{-}(aq) =>
2 Cr(s) + 3 Cl2(g) = 2 Cr{3+}(aq) + 6 Cl{-}(aq)
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Na2SO3 + HCl = NaCl + SO2 + H2O =>
Na2SO3 + 2 HCl = 2 NaCl + SO2 + H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Co(C2H3O2)2(aq) + Na2S(aq) = CoS(s) + NaC2H3O2(aq) =>
Co(C2H3O2)2(aq) + Na2S(aq) = CoS(s) + 2 NaC2H3O2(aq)
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
(NH4)2CO3 = H2O + CO2 + NH3 =>
(NH4)2CO3 = H2O + CO2 + 2 NH3
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
OF2 = O2 + F2 =>
2 OF2 = O2 + 2 F2
NaClO + I2 + NAOH = NAIO3 + NaCl + H2O =>
5 NaClO + I2 + 2 NAOH = 2 NAIO3 + 5 NaCl + H2O
Na2SO4(aq) + CaCl2(aq) = CaSO4(s) + NaCl(aq) =>
Na2SO4(aq) + CaCl2(aq) = CaSO4(s) + 2 NaCl(aq)
P2O3 + H2O = H3PO3 =>
P2O3 + 3 H2O = 2 H3PO3
Na2SO4(aq) + CaCl2(aq) = CaSO4(s) + NaCl(aq) =>
Na2SO4(aq) + CaCl2(aq) = CaSO4(s) + 2 NaCl(aq)
Al + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2
Na2SO4(aq) + CaCl2(aq) = CaSO4(s) + NaCl(aq) =>
Na2SO4(aq) + CaCl2(aq) = CaSO4(s) + 2 NaCl(aq)
Co(C2H3O2)2(aq) + Na2S(aq) = CoS(s) + NaC2H3O2(aq) =>
Co(C2H3O2)2(aq) + Na2S(aq) = CoS(s) + 2 NaC2H3O2(aq)
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
Na2SO4(aq) + CaCl2(aq) = CaSO4(s) + NaCl(aq) =>
Na2SO4(aq) + CaCl2(aq) = CaSO4(s) + 2 NaCl(aq)
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
CH3COOC3H7 + O2 = CO2 + H2O =>
2 CH3COOC3H7 + 13 O2 = 10 CO2 + 10 H2O
LiOH + CO2 = Li2CO3 + H2O =>
2 LiOH + CO2 = Li2CO3 + H2O
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
C6H12O + O2 = CO2 + H20 =>
10 C6H12O + 55 O2 = 60 CO2 + 6 H20
NO2 + O2 + H20 = HNO3 =>
20 NO2 + 10 O2 + H20 = 20 HNO3
HCl = H + Cl =>
HCl = H + Cl
H2Cl = H + Cl =>
H2Cl = 2 H + Cl
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
Cu2H6 + O2 = Cu2O + H2O =>
Cu2H6 + 2 O2 = Cu2O + 3 H2O
HCl = H + Cl =>
HCl = H + Cl
NaOH(aq) + CuSO4(aq) = NaSO4 + CuOH =>
NaOH(aq) + CuSO4(aq) = NaSO4 + CuOH
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
NaOH(aq) + CuSO4(aq) = Na2SO4 + Cu(OH)2 =>
2 NaOH(aq) + CuSO4(aq) = Na2SO4 + Cu(OH)2
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Fe2O3 + HCl + Cl2 = FeCl5 + H2O =>
Fe2O3 + 6 HCl + 2 Cl2 = 2 FeCl5 + 3 H2O
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
C7H15Cl + NaOH = C7H15OH + NaCl =>
C7H15Cl + NaOH = C7H15OH + NaCl
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NaOH + Ba(NO3)2 = NaNO3 + Ba(OH)2 =>
2 NaOH + Ba(NO3)2 = 2 NaNO3 + Ba(OH)2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
NH4NO3 + NAOH = NANO3 + NH3 + H2O =>
NH4NO3 + NAOH = NANO3 + NH3 + H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
MNO2 + HCl = Cl2 + MNCl2 + H2O =>
MNO2 + 4 HCl = Cl2 + MNCl2 + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
HNo3 + Ca(OH)2 = Ca(No3)2 + H2O =>
2 HNo3 + Ca(OH)2 = Ca(No3)2 + 2 H2O
MnSO4 + PbO2 + H2SO4 = HMnO4 + PbSO4 + H2O =>
2 MnSO4 + 5 PbO2 + 3 H2SO4 = 2 HMnO4 + 5 PbSO4 + 2 H2O
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