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HNO3 + KOH = KNO3 + H2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
Na2SO4 + NaOH = Na + SO4(OH)2 =>
Na2SO4 + 2 NaOH = 4 Na + SO4(OH)2
CuCl2 + AgNO3 = Cu(NO3)2 + AgCl = =>
CuCl2 + 2 AgNO3 = Cu(NO3)2 + 2 AgCl
AuH2O = AuOH2 =>
AuH2O = AuOH2
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
Mn2 + S5 = Mn5S2 =>
25 Mn2 + 4 S5 = 10 Mn5S2
Ca(NO3)2 + NaHSO4 = HNO3 + CaSO4NaNO3 =>
Ca(NO3)2 + NaHSO4 = HNO3 + CaSO4NaNO3
NiCl3 + Ba(OH)2 = Ni(OH)3 + BaCl2 =>
2 NiCl3 + 3 Ba(OH)2 = 2 Ni(OH)3 + 3 BaCl2
H2S + Na2SO3 = S + H2O + NaOH =>
2 H2S + Na2SO3 = 3 S + H2O + 2 NaOH
NH2C(CH2OH)3 + HCl = C(CH2OH)3 + NH3Cl =>
NH2C(CH2OH)3 + HCl = C(CH2OH)3 + NH3Cl
Fe + FeCl3 = FeCl2 =>
Fe + 2 FeCl3 = 3 FeCl2
C7H5NO2 + O2 = CO2 + NO2 + H2O =>
4 C7H5NO2 + 33 O2 = 28 CO2 + 4 NO2 + 10 H2O
Bi(OH)3 + NaOH = NaBi(OH)4 =>
Bi(OH)3 + NaOH = NaBi(OH)4
FeCl3 = Fe3 + Cl =>
3 FeCl3 = Fe3 + 9 Cl
C6H5OH + HNO3 = C + NO2 + H2O =>
C6H5OH + 4 HNO3 = 6 C + 4 NO2 + 5 H2O
N2 = N5 =>
5 N2 = 2 N5
Cr(OH)3 + HCl = CrCl3 + H2O =>
Cr(OH)3 + 3 HCl = CrCl3 + 3 H2O
CaCrO4 + H{+} = Cr2O7{2-} + H2O + Ca{2+} =>
2 CaCrO4 + 2 H{+} = Cr2O7{2-} + H2O + 2 Ca{2+}
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CH2CHCHCH2 + HCl = CH2ClCH2CH2CH2Cl =>
CH2CHCHCH2 + 2 HCl = CH2ClCH2CH2CH2Cl
Ce(s) + H2SO4(aq) = Ce(SO4)2(aq) + H2(g) =>
Ce(s) + 2 H2SO4(aq) = Ce(SO4)2(aq) + 2 H2(g)
Zn(NO3)2 + SO3 = ZnSO3 + (NO3)2 =>
Zn(NO3)2 + SO3 = ZnSO3 + (NO3)2
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
H2S + Ba(OH)2 = BaS + H2O =>
H2S + Ba(OH)2 = BaS + 2 H2O
Ae + CaCe2 = AeCe3 + Ca =>
2 Ae + 3 CaCe2 = 2 AeCe3 + 3 Ca
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Pb + I + HCl = PbICl + HI =>
Pb + 2 I + HCl = PbICl + HI
CH3COONH4 + ZnCl2 = NH4Cl + Zn(O2CCH3)2 =>
2 CH3COONH4 + ZnCl2 = 2 NH4Cl + Zn(O2CCH3)2
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Zn(s) + HNO3(aq) = Zn(NO3)2(aq) + H2(g) =>
Zn(s) + 2 HNO3(aq) = Zn(NO3)2(aq) + H2(g)
Mg(OH)2 + Cl2 = H2O + Mg(ClO3)2 + MgCl2 =>
6 Mg(OH)2 + 6 Cl2 = 6 H2O + Mg(ClO3)2 + 5 MgCl2
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
CH3COOHKOH = CH3COOKOH2 =>
CH3COOHKOH = CH3COOKOH2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
AgNO3 + Na2S2 = Ag2S2 + NaNO3 =>
2 AgNO3 + Na2S2 = Ag2S2 + 2 NaNO3
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
PbNO32 = PbO + N2O3 + O2 =>
4 PbNO32 = 4 PbO + 2 N2O3 + 59 O2
CuCl + H2O = H2Cl + CuO =>
CuCl + H2O = H2Cl + CuO
H4SiO4 + Mn(OH)2 = Mn2SiO4 + H2O =>
H4SiO4 + 2 Mn(OH)2 = Mn2SiO4 + 4 H2O
N2 + Mg2 = MgN2 =>
2 N2 + Mg2 = 2 MgN2
CH3CH2CH3 + Cl2 = CH2Cl2 + HCl =>
CH3CH2CH3 + 4 Cl2 = 3 CH2Cl2 + 2 HCl
K2HPO4 + NaOH = H2O + K2PO4 + Na =>
K2HPO4 + NaOH = H2O + K2PO4 + Na
FeCl3 + Cu = CuFeCl3 =>
FeCl3 + Cu = CuFeCl3
HClO + Ni3(PO4)2 + H3PO4 = NiCl2 + NiPO4 + H2O =>
6 HClO + 5 Ni3(PO4)2 + 2 H3PO4 = 3 NiCl2 + 12 NiPO4 + 6 H2O
Mg + HNO3 = Mg(NO3)2 + N2 + H2O =>
5 Mg + 12 HNO3 = 5 Mg(NO3)2 + N2 + 6 H2O
KCl + H2O + Zn = KOH + ZnCl2 + H2 =>
2 KCl + 2 H2O + Zn = 2 KOH + ZnCl2 + H2
XBaCO3 + HCl = XBaCl2 + H2O + CO2 =>
XBaCO3 + 2 HCl = XBaCl2 + H2O + CO2
C12H19Cl3O8 + O2 = CO2 + H2O + Cl =>
4 C12H19Cl3O8 + 51 O2 = 48 CO2 + 38 H2O + 12 Cl
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