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H2SO4 + 2 NaOH = 2 HNa + SO4(OH)2
Fe(OH)3 + Al = Fe + Al(OH)3 =>
Fe(OH)3 + Al = Fe + Al(OH)3
KMnO4 + KOH + NaNO2 = K2MnO4 + NaNO3 + H2O =>
2 KMnO4 + 2 KOH + NaNO2 = 2 K2MnO4 + NaNO3 + H2O
(CuSO45H2O) + KI + SO2 + H2O = CuI + H2SO4 + K2SO4 =>
2(CuSO45H2O) + 2 KI + 83 SO2 + 82 H2O = 2 CuI + 84 H2SO4 + K2SO4
K2S + CuClO4 = CuS + K2ClO4 =>
K2S + CuClO4 = CuS + K2ClO4
NaClO + HCl = Na + Cl2O + H =>
NaClO + HCl = Na + Cl2O + H
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
AgClO = AgCl + O2 =>
2 AgClO = 2 AgCl + O2
KI + Pb(NO3)2 = PbI2 + KNO3 =>
2 KI + Pb(NO3)2 = PbI2 + 2 KNO3
Cu + MgCO3 = CuCO3Mg =>
Cu + MgCO3 = CuCO3Mg
N7 + H1 = NH3 =>
N7 + 21 H1 = 7 NH3
CuBr2 + K2SO3 = CuSO3 + KBr =>
CuBr2 + K2SO3 = CuSO3 + 2 KBr
Ca + Co2 = CaCo3 =>
2 Ca + 3 Co2 = 2 CaCo3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Mg + AgNO3 = Mg(NO3)2 + Ag =>
Mg + 2 AgNO3 = Mg(NO3)2 + 2 Ag
Zn2O3 + C = Zn + CO2 =>
2 Zn2O3 + 3 C = 4 Zn + 3 CO2
CH3CH2COONa + HCl = CH3CH2COOH + NaCl =>
CH3CH2COONa + HCl = CH3CH2COOH + NaCl
NaBr(aq) + KCl(aq) = NaCl + KBr =>
NaBr(aq) + KCl(aq) = NaCl + KBr
Cr2O3 + Na2CO3 + KClO3 = Na2CrO4 + CO2 + KCl =>
Cr2O3 + 2 Na2CO3 + KClO3 = 2 Na2CrO4 + 2 CO2 + KCl
H3PO4 + CuO = Cu3(PO4)2 + H2O =>
2 H3PO4 + 3 CuO = Cu3(PO4)2 + 3 H2O
Na(OH) + Ca(SO4) = Na2(SO4) + Ca(OH)2 =>
2 Na(OH) + Ca(SO4) = Na2(SO4) + Ca(OH)2
NO = N2 + O2 =>
2 NO = N2 + O2
Ba + H = BaH2 =>
Ba + 2 H = BaH2
NaF + Br2 = NaBr + F2 =>
2 NaF + Br2 = 2 NaBr + F2
Hg + CuSO4 = HgSO4 + Cu =>
Hg + CuSO4 = HgSO4 + Cu
H3BO3 + C6H8O7 = B3C6H3O7 + H2O + OH =>
3 H3BO3 + C6H8O7 = B3C6H3O7 + 5 H2O + 4 OH
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
AgNO3 + NaCO3{-2} = NaNO3 + AgCO3{-2} =>
AgNO3 + NaCO3{-2} = NaNO3 + AgCO3{-2}
FeCl2 + H2O = FeO4 + H + HCl =>
FeCl2 + 4 H2O = FeO4 + 6 H + 2 HCl
C2H5OH + OH{-} = CO2 + H2O + e =>
C2H5OH + 12 OH{-} = 2 CO2 + 9 H2O + 12e
P2S3 + H2O = H3PO3 + H2S =>
P2S3 + 6 H2O = 2 H3PO3 + 3 H2S
Na2CO3(aq) + Cr(NO3)3(aq) = Cr2(CO3)3(s) + NaNO3(aq) =>
3 Na2CO3(aq) + 2 Cr(NO3)3(aq) = Cr2(CO3)3(s) + 6 NaNO3(aq)
HClO1 + Fe(OH)2 = H2O + Fe(ClO)2 =>
2 HClO1 + Fe(OH)2 = 2 H2O + Fe(ClO)2
HCI + NaOH = NaCI + H2O =>
HCI + NaOH = NaCI + H2O
Mg + C2H5COOH = MgC2H5COO + H =>
Mg + C2H5COOH = MgC2H5COO + H
S2O8{2-} + Tl{+} = SO4{2-} + Tl{3+} =>
S2O8{2-} + Tl{+} = 2 SO4{2-} + Tl{3+}
Hg(HCO3)2 + NaCl = HgCl2 + NaHCO3 =>
Hg(HCO3)2 + 2 NaCl = HgCl2 + 2 NaHCO3
FeS + O = Fe2O + SO =>
2 FeS + 3 O = Fe2O + 2 SO
C7H5O2 + H3O + NaOH = NaC7H5O2 + H2O =>
C7H5O2 + H3O + NaOH = NaC7H5O2 + 2 H2O
C8H7OBr + NaOCl = C7H4O2 + CHCl3 + NaBr + NaOH =>
C8H7OBr + 3 NaOCl = C7H4O2 + CHCl3 + NaBr + 2 NaOH
MgN2O6 = MgO + NO2 + O2 =>
2 MgN2O6 = 2 MgO + 4 NO2 + O2
Al(OH)3 + HCN = Al(CN)3 + H2O =>
Al(OH)3 + 3 HCN = Al(CN)3 + 3 H2O
HSiCl3 + H2O = H10Si10O15 + HCl =>
10 HSiCl3 + 15 H2O = H10Si10O15 + 30 HCl
NiSO4 + H2O = NiSO4*7H2O =>
NiSO4 + 7 H2O = NiSO4*7H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Ga + N2 = Ga2N3 =>
4 Ga + 3 N2 = 2 Ga2N3
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
C6H3N3O7 + NaOH = NaC6H2N3O7 + H2O =>
C6H3N3O7 + NaOH = NaC6H2N3O7 + H2O
(HCOO)2Mg + H2SO4 = HCOOH + MgSO4 =>
(HCOO)2Mg + H2SO4 = 2 HCOOH + MgSO4
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
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