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As4 + 3 O2 = 2 As2O3
Na2NH + H2O = NH3 + NaOH =>
Na2NH + 2 H2O = NH3 + 2 NaOH
Ag(OH)2 + H2B2O4 = AgB2O4 + H2O =>
Ag(OH)2 + H2B2O4 = AgB2O4 + 2 H2O
(H2N)2CO + O2 = CO2 + H2O + N2 =>
2(H2N)2CO + 3 O2 = 2 CO2 + 4 H2O + 2 N2
NiSO4 + Ag = Ag2SO4 + Ni =>
NiSO4 + 2 Ag = Ag2SO4 + Ni
Fe{2}{+} + HO{-} = Fe(HO)2 =>
Fe{2}{+} + 2 HO{-} = Fe(HO)2
Ba(OH)2H2O(s) + NH4SCN(s) = Ba(SCN)2(s) + H2O(l) + NH3(g) =>
Ba(OH)2H2O(s) + 2 NH4SCN(s) = Ba(SCN)2(s) + 3 H2O(l) + 2 NH3(g)
O3 + MnO2 = Mn2O7 =>
O3 + 2 MnO2 = Mn2O7
Mg(HSO4)2 + H2O = Mg(OH)2 + H2SO4 =>
Mg(HSO4)2 + 2 H2O = Mg(OH)2 + 2 H2SO4
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
Cr(OH)2 + HBr = CrBr2 + H2O =>
Cr(OH)2 + 2 HBr = CrBr2 + 2 H2O
C2H6 = H3C =>
C2H6 = 2 H3C
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
NeO2 + H2O = NeOH + O2 =>
4 NeO2 + 2 H2O = 4 NeOH + 3 O2
SeO2 = Se + O =>
SeO2 = Se + 2 O
P + Br2 + H2O = HBr + H3PO4 =>
2 P + 5 Br2 + 8 H2O = 10 HBr + 2 H3PO4
NH4 + F2 = N2F3 + HF =>
4 NH4 + 11 F2 = 2 N2F3 + 16 HF
Pb(NO3)2 + H2O = PbO + H2(NO3)2 =>
Pb(NO3)2 + H2O = PbO + H2(NO3)2
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
C12H26 + C = C7H14 =>
7 C12H26 + 7 C = 13 C7H14
Na2CO3 + H2SO4 = Na2SO4 + C2O4 + H2O =>
2 Na2CO3 + 2 H2SO4 = 2 Na2SO4 + C2O4 + 2 H2O
Mg(OH)2 + HCl = MgCl + H + (OH) =>
Mg(OH)2 + HCl = MgCl + H + 2(OH)
K000000000000000000000000000000000000 + Al(NO3)3 = Al + KNO3 =>
3 K000000000000000000000000000000000000 + Al(NO3)3 = Al + 3 KNO3
ZnO + NaO = NaZnO2 =>
ZnO + NaO = NaZnO2
Sr(NO3)2 + NaNO3 + Zn(NO3)2 + NH4VO3 = NaSr2Zn2(VO4)3 + NH3 + H2O + NO2 =>
14 Sr(NO3)2 + 7 NaNO3 + 14 Zn(NO3)2 + 21 NH4VO3 = 7 NaSr2Zn2(VO4)3 + 12 NH3 + 24 H2O + 72 NO2
CH3OH + HOC = OCH3 =>
2 CH3OH + HOC = 3 OCH3
Na2S2O3 + I2 = NaI + Na2S4O6 =>
2 Na2S2O3 + I2 = 2 NaI + Na2S4O6
CH34 + O2 = CO2 + H2O =>
2 CH34 + 19 O2 = 2 CO2 + 34 H2O
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
Zn(HSO3)2 = ZnO + SO2 + H2O =>
Zn(HSO3)2 = ZnO + 2 SO2 + H2O
FeO + HNO = FeNO + HO =>
FeO + HNO = FeNO + HO
KCl + PbSO4 = K2SO4 + PbCl2 =>
2 KCl + PbSO4 = K2SO4 + PbCl2
HgSO4 + (NH4)(NO3) = (NH4)2SO4 + Hg(NO3)2 =>
HgSO4 + 2(NH4)(NO3) = (NH4)2SO4 + Hg(NO3)2
Na2SO3 + S8 = Na2S2O3 =>
8 Na2SO3 + S8 = 8 Na2S2O3
POE = PEO =>
POE = PEO
H + Li = HLi =>
H + Li = HLi
S + NO3 = SO3 + NO =>
2 S + 3 NO3 = 2 SO3 + 3 NO
CN{-} + MnO4{-} + H2O = CNO{-} + Mn2{+} + OH{-} =>
13 CN{-} + 4 MnO4{-} + 3 H2O = 13 CNO{-} + 2 Mn2{+} + 6 OH{-}
FeO3(s) + CO(s) = Fe(l) + CO2(g) =>
FeO3(s) + 3 CO(s) = Fe(l) + 3 CO2(g)
Cu + H2SO4 + H2O2 + H2O = CuSO4*5H2O =>
Cu + H2SO4 + H2O2 + 3 H2O = CuSO4*5H2O
SiO2 + HCl = SiCl + HO2 =>
SiO2 + HCl = SiCl + HO2
SnCl4 = Sn + Cl =>
SnCl4 = Sn + 4 Cl
NaHCO3 + H2O = NaO2H + H2CO2 =>
NaHCO3 + H2O = NaO2H + H2CO2
C9H8O4 + HCl = C8H5OCl + H2O + HCO2 =>
26 C9H8O4 + 27 HCl = 27 C8H5OCl + 41 H2O + 18 HCO2
NH4CH3CO2 + NaHSO4 = NH4SO4 + CH3COOH + Na =>
NH4CH3CO2 + NaHSO4 = NH4SO4 + CH3COOH + Na
NaCl + SO3 = Cl2 + SO2 + Na2S2O7 =>
2 NaCl + 3 SO3 = Cl2 + SO2 + Na2S2O7
Zn + HReO4 = ZnReO4 + H2 =>
2 Zn + 2 HReO4 = 2 ZnReO4 + H2
FeO2H2 = FeO + H2O =>
FeO2H2 = FeO + H2O
NaCl = Na + Cl =>
NaCl = Na + Cl
Pb(NO3)2() + Ca(OH)2() = Pb(OH)2() + Ca(NO3)2() =>
Pb(NO3)2() + Ca(OH)2() = Pb(OH)2() + Ca(NO3)2()
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