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Fe + PO4 = FePO4
C6H14O + O2 = CO2O + H2O =>
C6H14O + 12 O2 = 6 CO2O + 7 H2O
Ca + Co(ClO4)2 = Ca(ClO4)2 + Co =>
Ca + Co(ClO4)2 = Ca(ClO4)2 + Co
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
C5H12 + OH = CO2 + H2O =>
C5H12 + 32 OH = 5 CO2 + 22 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Al + Cl2 = AlCl3 = =>
2 Al + 3 Cl2 = 2 AlCl3
Ba(OH)2 + FeCl3 = BaCl2 + Fe(OH)3 =>
3 Ba(OH)2 + 2 FeCl3 = 3 BaCl2 + 2 Fe(OH)3
Cu3[Fe(CN)6]6 + NaOH = Na[Fe(CN)6] + Cu(OH)2 =>
Cu3[Fe(CN)6]6 + 6 NaOH = 6 Na[Fe(CN)6] + 3 Cu(OH)2
Be2C + H2O = Be(OH)2 + CH4 =>
Be2C + 4 H2O = 2 Be(OH)2 + CH4
Ca(CH3COO)2(aq) + HCl(aq) = CaCl2(aq) + CH3COOH =>
Ca(CH3COO)2(aq) + 2 HCl(aq) = CaCl2(aq) + 2 CH3COOH
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Pb{2+} + Cr2O7{2-} + OH{-} = PbCrO4 + H2O =>
2 Pb{2+} + Cr2O7{2-} + 2 OH{-} = 2 PbCrO4 + H2O
FeCl2 + NaNO3 + HCl = FeCl3 + NaCl3 + NO + H2O =>
FeCl2 + NaNO3 + 4 HCl = FeCl3 + NaCl3 + NO + 2 H2O
NH4HCO3 = NH3 + CO2H2O =>
NH4HCO3 = NH3 + CO2H2O
C6H5O3N + H2O = H2CO + NOH =>
C6H5O3N + 4 H2O = 6 H2CO + NOH
CO + H2O = CO2 + H2 =>
CO + H2O = CO2 + H2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Al2(SO4)3 + H2O = Al(OH)3 + H2SO4 =>
Al2(SO4)3 + 6 H2O = 2 Al(OH)3 + 3 H2SO4
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
Sc2O3 + HNO3 = Sc(NO3)3 + H2O =>
Sc2O3 + 6 HNO3 = 2 Sc(NO3)3 + 3 H2O
Ga(OH)3 + Ba(OH)2 = Ba3[Ga(OH)6]2 =>
2 Ga(OH)3 + 3 Ba(OH)2 = Ba3[Ga(OH)6]2
N2H4 + N2O4 = N2 + H2O =>
2 N2H4 + N2O4 = 3 N2 + 4 H2O
H2S + O2 = H2O + S =>
2 H2S + O2 = 2 H2O + 2 S
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
CdOHCl + HClO4 = CdCl2 + Cd2ClO4 + H2O =>
29 CdOHCl + 5 HClO4 = 13 CdCl2 + 8 Cd2ClO4 + 17 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
SF4 = F2 + S =>
SF4 = 2 F2 + S
Fe + Cl{+3} = FeCl{+3} =>
Fe + Cl{+3} = FeCl{+3}
Ni{2+} + OH{-} = Ni(OH)2 =>
Ni{2+} + 2 OH{-} = Ni(OH)2
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
C6H6 + O = CO2 + H2O =>
C6H6 + 15 O = 6 CO2 + 3 H2O
FeBr3 + H2SO4 = Fe2(SO4)3 + HBr =>
2 FeBr3 + 3 H2SO4 = Fe2(SO4)3 + 6 HBr
Ce(NO3)3 = Ce2O3 + NO2 + O2 =>
4 Ce(NO3)3 = 2 Ce2O3 + 12 NO2 + 3 O2
Cu(NO3)2 + H2S = CuS + HNO3 =>
Cu(NO3)2 + H2S = CuS + 2 HNO3
Ni{2+} + OH{-} = Ni(OH)2 =>
Ni{2+} + 2 OH{-} = Ni(OH)2
Ba(CO3) + CH3COOH = Ba(CH3COO)2 + CO2 + H2O =>
Ba(CO3) + 2 CH3COOH = Ba(CH3COO)2 + CO2 + H2O
Mn + HI = H2 + MnI =>
2 Mn + 2 HI = H2 + 2 MnI
K + F2 = KF =>
2 K + F2 = 2 KF
Ni(NO3)2(aq) + KI(aq) = NiI(aq) + K(NO3)2(aq) =>
Ni(NO3)2(aq) + KI(aq) = NiI(aq) + K(NO3)2(aq)
HClO4 + BaCO3 = H2 + CO3 + Ba(ClO4) =>
2 HClO4 + 2 BaCO3 = H2 + 2 CO3 + 2 Ba(ClO4)
C3H6O3 + Cu{2+} + OH{-} = C3H5O4{-} + Cu2O + H2O =>
C3H6O3 + 2 Cu{2+} + 5 OH{-} = C3H5O4{-} + Cu2O + 3 H2O
CrO3 = Cr2O3 + O2 =>
4 CrO3 = 2 Cr2O3 + 3 O2
K2S(s) = K(s) + S8(s) =>
8 K2S(s) = 16 K(s) + S8(s)
Na3(PO4) + FeBr3 = FePO4 + NaBr =>
Na3(PO4) + FeBr3 = FePO4 + 3 NaBr
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
ZnO + CH3COOH = Zn(CH3COO)2 + H2O =>
ZnO + 2 CH3COOH = Zn(CH3COO)2 + H2O
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