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MnO4{-} + 8 H{+} + 5e = Mn{+2} + 4 H2O
Na2CO3 + HNO3 = CO2 + H2O + NaNO3 =>
Na2CO3 + 2 HNO3 = CO2 + H2O + 2 NaNO3
Na2Cr2O7 + Cl2 + H2O = CrCl3 + NaClO4 + HCl =>
Na2Cr2O7 + 5 Cl2 + H2O = 2 CrCl3 + 2 NaClO4 + 2 HCl
K20 + H2O = KOH + H2 =>
K20 + 20 H2O = 20 KOH + 10 H2
NH4 + CO3 = (NH4)2CO3 =>
2 NH4 + CO3 = (NH4)2CO3
(NH4)2S2O8 = NH4{+} + S2O8{2-} =>
(NH4)2S2O8 = 2 NH4{+} + S2O8{2-}
H3BO3 + H2O = H2BO4 + H2 =>
2 H3BO3 + 2 H2O = 2 H2BO4 + 3 H2
CHF = HFC =>
CHF = HFC
AlBr3 + Al(OH)3 = Al(OH)2Br =>
AlBr3 + 2 Al(OH)3 = 3 Al(OH)2Br
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
CaCl2 + Ba(NO3)2 = BaCl2 + Ca + NO3 =>
CaCl2 + Ba(NO3)2 = BaCl2 + Ca + 2 NO3
C12H8O4 + O2 = CO2 + H2O =>
C12H8O4 + 12 O2 = 12 CO2 + 4 H2O
C6H14N2O2 + O2 = H2O + CO2 + N3 =>
6 C6H14N2O2 + 51 O2 = 42 H2O + 36 CO2 + 4 N3
Pb(BrO3)2 + K3PO4 = Pb3(PO4)2 + KBrO3 =>
3 Pb(BrO3)2 + 2 K3PO4 = Pb3(PO4)2 + 6 KBrO3
Al + HNO3 = Al(NO3)3 + H2 =>
2 Al + 6 HNO3 = 2 Al(NO3)3 + 3 H2
AlCl3 + K2CO3 = Al2(CO3)3 + KCl =>
2 AlCl3 + 3 K2CO3 = Al2(CO3)3 + 6 KCl
H2SO4 + I2 = I2SO4 + H2 =>
H2SO4 + I2 = I2SO4 + H2
LiOH + ZnO = Li2ZnO2 + H2O =>
2 LiOH + ZnO = Li2ZnO2 + H2O
Al2O3(s) + C(s) = Al(s) + CO2(g) =>
2 Al2O3(s) + 3 C(s) = 4 Al(s) + 3 CO2(g)
Al(OH)3 = aluminiumoxide + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
KCl + AgNO3 = AgCl + KNO3 =>
KCl + AgNO3 = AgCl + KNO3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Al2(Co3)3 + Ca(OH)2 = Al(OH)3 + CaCo3 =>
Al2(Co3)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaCo3
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
C5H8 + CrO3 + H2SO4 = Cr2(SO4)3 + C5H4O8 + H2O =>
3 C5H8 + 20 CrO3 + 30 H2SO4 = 10 Cr2(SO4)3 + 3 C5H4O8 + 36 H2O
Rb(NO3) = Rb(NO2) + O2 =>
2 Rb(NO3) = 2 Rb(NO2) + O2
BrO3{-} + N2H4 = Br{-} + N2 + H2O =>
2 BrO3{-} + 3 N2H4 = 2 Br{-} + 3 N2 + 6 H2O
C2F4 + O2 = FCO + F2O =>
2 C2F4 + 3 O2 = 4 FCO + 2 F2O
Fe(NO3)3 + FeI2 + H2SO4 = Fe2(SO4)3 + I2 + NO + H2O =>
Fe(NO3)3 + 3 FeI2 + 6 H2SO4 = 2 Fe2(SO4)3 + 3 I2 + 3 NO + 6 H2O
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
C3H8 + Cl2 = C2H4Cl + HCl =>
4 C3H8 + 7 Cl2 = 6 C2H4Cl + 8 HCl
Ca(NO3)2 + K2S = CaS + KNO3 =>
Ca(NO3)2 + K2S = CaS + 2 KNO3
Na2CO3*10H2O = Na2CO3 + H2O =>
Na2CO3*10H2O = Na2CO3 + 10 H2O
C6H5Br + HBr = C6H4Br2 + H2 =>
C6H5Br + HBr = C6H4Br2 + H2
Al + HNO3 = Al(NO3)3 + H2 =>
2 Al + 6 HNO3 = 2 Al(NO3)3 + 3 H2
Hf + N2 = Hf3N4 =>
3 Hf + 2 N2 = Hf3N4
Mg + H2 = MgH =>
2 Mg + H2 = 2 MgH
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H2O(l) + MnO4{-}(aq) + S2{-}(aq) = MnS(s) + S(s) + OH{-}(aq) =>
4 H2O(l) + MnO4{-}(aq) + 7 S2{-}(aq) = MnS(s) + 13 S(s) + 8 OH{-}(aq)
Br2 + Na2CO3 = NaBr + NaBrO3 + CO2 =>
3 Br2 + 3 Na2CO3 = 5 NaBr + NaBrO3 + 3 CO2
Na3(PO4) + Ba(OH)2 = NaOH + Ba3(PO4)2 =>
2 Na3(PO4) + 3 Ba(OH)2 = 6 NaOH + Ba3(PO4)2
C2H4Br2 + O2 = CO2 + H2O + HBr =>
2 C2H4Br2 + 5 O2 = 4 CO2 + 2 H2O + 4 HBr
AgNO3 + Na2CO3 = Ag2CO3 + NaNO3 =>
2 AgNO3 + Na2CO3 = Ag2CO3 + 2 NaNO3
Ca(OH)2 + Na2CO3 = CaCO3 + NaOH =>
Ca(OH)2 + Na2CO3 = CaCO3 + 2 NaOH
CuCl2 + K3PO4 = Cu3(PO4)2 + KCl =>
3 CuCl2 + 2 K3PO4 = Cu3(PO4)2 + 6 KCl
HClO + H2O = ClO + H3O =>
HClO + H2O = ClO + H3O
Br2 + Mn(OH)2 + KOH = MnO2H2O + KBr + H2O =>
Br2 + Mn(OH)2 + 2 KOH = MnO2H2O + 2 KBr + H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
NaAlO2HClH2O = NaClAl(OH)3 =>
NaAlO2HClH2O = NaClAl(OH)3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
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