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Al(NO3)3 + 3 NaCl = AlCl3 + 3 NaNO3
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
Ni + H2 + CO3 = Ni(HCO3)2 =>
Ni + H2 + 2 CO3 = Ni(HCO3)2
Ag + CuSO4 = Ag2SO4 + Cu =>
2 Ag + CuSO4 = Ag2SO4 + Cu
Na2S2O3 + HCl = H2O + NaCl + S + SO2 =>
Na2S2O3 + 2 HCl = H2O + 2 NaCl + S + SO2
C15H30 + O2 = CO2 + H2O =>
2 C15H30 + 45 O2 = 30 CO2 + 30 H2O
NH4 + O = (NH4)2O =>
2 NH4 + O = (NH4)2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
BN + F2 = BF3 + N2 =>
2 BN + 3 F2 = 2 BF3 + N2
[]Al + NaOH + H2O = Na[Al(OH)6] + H2 =>
2[]Al + 2 NaOH + 10 H2O = 2 Na[Al(OH)6] + 5 H2
Mg + N = Mg3N2 =>
3 Mg + 2 N = Mg3N2
NaHCO3 = NaOH + CO2 =>
NaHCO3 = NaOH + CO2
NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2
Fe{3+} + NH2OH = Fe{2+} + N2O + H{+} + H2O =>
4 Fe{3+} + 2 NH2OH = 4 Fe{2+} + N2O + 4 H{+} + H2O
[]Al + NaOH + H2O = Na3[Al(OH)6] + H2 =>
2[]Al + 6 NaOH + 6 H2O = 2 Na3[Al(OH)6] + 3 H2
Ag + PO4 = Ag3PO4 =>
3 Ag + PO4 = Ag3PO4
C2H6(g) + O2(g) = CO2(g) + H2O(g) =>
2 C2H6(g) + 7 O2(g) = 4 CO2(g) + 6 H2O(g)
N2H4 + N2O4 = N2 + H2O =>
2 N2H4 + N2O4 = 3 N2 + 4 H2O
C12H26 + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O
CH3COOH + H2O = CH3COO + H3O =>
CH3COOH + H2O = CH3COO + H3O
Ca(s) + O2(g) = CaO =>
2 Ca(s) + O2(g) = 2 CaO
C4H10 + O2(g) = CO2(g) + H2O(g) =>
2 C4H10 + 13 O2(g) = 8 CO2(g) + 10 H2O(g)
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
Zn + Cl2 = ZnCl2 =>
Zn + Cl2 = ZnCl2
Ni + Cu2{+} = Ni2{+} + Cu =>
2 Ni + Cu2{+} = Ni2{+} + 2 Cu
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Ni(s) + CO(g) = Ni(CO)4(g) =>
Ni(s) + 4 CO(g) = Ni(CO)4(g)
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
SiO2(s) + HF(aq) = SiF4(g) + H2O(l) =>
SiO2(s) + 4 HF(aq) = SiF4(g) + 2 H2O(l)
Al(s) + S(s) = Al2S3(s) =>
2 Al(s) + 3 S(s) = Al2S3(s)
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
C6H10 + KMnO4 + H2O = C6H14O4 + MnO2 + KOH =>
3 C6H10 + 4 KMnO4 + 8 H2O = 3 C6H14O4 + 4 MnO2 + 4 KOH
NH3 + O = H2O + HNO3 =>
NH3 + 4 O = H2O + HNO3
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
CO + Fe3O4 = CO2 + Fe =>
4 CO + Fe3O4 = 4 CO2 + 3 Fe
C12H8N2 + Fe2{+} = [(C12H8N2)Fe]2{+} =>
2 C12H8N2 + Fe2{+} = [(C12H8N2)Fe]2{+}
Fe2(SO4)3 + NaOH = Fe(OH)3 + Na2SO4 =>
Fe2(SO4)3 + 6 NaOH = 2 Fe(OH)3 + 3 Na2SO4
CaSO4(s) = CaO(s) + SO3(g) =>
CaSO4(s) = CaO(s) + SO3(g)
CaO + HNO3 = Ca(NO3)2 + H2O =>
CaO + 2 HNO3 = Ca(NO3)2 + H2O
C12H8N2 + Fe{2+} = [(C12H8N2)Fe]{2+} =>
C12H8N2 + Fe{2+} = [(C12H8N2)Fe]{2+}
C5H12 + Br = C5H11Br + H =>
C5H12 + Br = C5H11Br + H
C12H8N2 + Fe{2+} = [(C12H8N2)3Fe]{2+} =>
3 C12H8N2 + Fe{2+} = [(C12H8N2)3Fe]{2+}
I2 + HNO3 = HIO3 + NO + H2O =>
3 I2 + 10 HNO3 = 6 HIO3 + 10 NO + 2 H2O
Li2CO3(s) = Li2O(s) + CO2(g) =>
Li2CO3(s) = Li2O(s) + CO2(g)
C3H8 + O = CO2 + H2O =>
C3H8 + 10 O = 3 CO2 + 4 H2O
NiCl2 + O2 = NiO + Cl2O5 =>
NiCl2 + 3 O2 = NiO + Cl2O5
Ca + N = Ca3N2 =>
3 Ca + 2 N = Ca3N2
CoO + H2O = Co(OH)2 =>
CoO + H2O = Co(OH)2
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