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NaC2H4O2 + HCl = NaCl + HC2H4O2
Co(s) + NaClO3(aq) = Co(ClO3)2(aq) + Na(s) =>
Co(s) + 2 NaClO3(aq) = Co(ClO3)2(aq) + 2 Na(s)
C2H4O2 = C2H3O2 + H =>
C2H4O2 = C2H3O2 + H
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
Fe2S3 + O2 = SO2 + Fe2O =>
2 Fe2S3 + 7 O2 = 6 SO2 + 2 Fe2O
Fe(OH)2(s) + H3PO4(aq) = Fe3(PO4)2(s) + HOH(l) =>
3 Fe(OH)2(s) + 2 H3PO4(aq) = Fe3(PO4)2(s) + 6 HOH(l)
Pb(NO3)2 + NaOH = NaNO3 + Pb(OH)2 =>
Pb(NO3)2 + 2 NaOH = 2 NaNO3 + Pb(OH)2
Fe(OH)2 + H2O = FeH2O + OH =>
Fe(OH)2 + H2O = FeH2O + 2 OH
MgSO4 + Zn = Zn(SO4)Mg =>
MgSO4 + Zn = Zn(SO4)Mg
Ag(NO3)2 + Na2S = AgS + NaNO3 =>
Ag(NO3)2 + Na2S = AgS + 2 NaNO3
KMnO4 + NaOH + KBr = KNaMnO4 + KBrO3 + H2O =>
6 KMnO4 + 6 NaOH + KBr = 6 KNaMnO4 + KBrO3 + 3 H2O
HgCl2 + K2S = HgK + Cl2 + S =>
2 HgCl2 + K2S = 2 HgK + 2 Cl2 + S
X2 + O2 = X2O5 =>
2 X2 + 5 O2 = 2 X2O5
U2Cl10 = UCl3 + Cl2 =>
U2Cl10 = 2 UCl3 + 2 Cl2
As2S3 + HNO3 + H2O = H2SO4 + H3AsO4 + NO =>
3 As2S3 + 28 HNO3 + 4 H2O = 9 H2SO4 + 6 H3AsO4 + 28 NO
C8H14N4O2 + Ce(SO4)2 + H2O = Ce2(SO4)3 + C8H14N4O4 + H2SO4 =>
C8H14N4O2 + 4 Ce(SO4)2 + 2 H2O = 2 Ce2(SO4)3 + C8H14N4O4 + 2 H2SO4
NaOH + HClO = ClO + NaOH2 =>
NaOH + HClO = ClO + NaOH2
AlF3 + H2 + O2 = Al2O3 + HF =>
4 AlF3 + 6 H2 + 3 O2 = 2 Al2O3 + 12 HF
Pb(OH)3 + K2 + CO3 = PbCO3 + K2(OH)3 =>
Pb(OH)3 + K2 + CO3 = PbCO3 + K2(OH)3
H2PO2 + OH = H2PO3 + H2O =>
H2PO2 + 2 OH = H2PO3 + H2O
NaCl(s) + H2SO4(aq) = HCl(aq) + Na2SO4(g) =>
2 NaCl(s) + H2SO4(aq) = 2 HCl(aq) + Na2SO4(g)
FeO4{2-}(aq) + H2O = Fe(OH)3(s) + O2(g) + OH{-} =>
4 FeO4{2-}(aq) + 10 H2O = 4 Fe(OH)3(s) + 3 O2(g) + 8 OH{-}
(Ba(C2H3O2)2) + Na3PO4 = Ba3(PO4)2 + NaC2H3O2 =>
3(Ba(C2H3O2)2) + 2 Na3PO4 = Ba3(PO4)2 + 6 NaC2H3O2
PbCO3 + H2SO4 = PbSO4 + CO2 + H2O =>
PbCO3 + H2SO4 = PbSO4 + CO2 + H2O
Pb + (PO4) = Pb3(PO4)2 =>
3 Pb + 2(PO4) = Pb3(PO4)2
CoF = Co + F =>
CoF = Co + F
Mn(NO3)2 + Na2(CO3) + Mo2S3 = Na(SO4) + CO2 + Na2(MoO4) + NO + Na2(MnO4) =>
33 Mn(NO3)2 + 40 Na2(CO3) + 2 Mo2S3 = 6 Na(SO4) + 40 CO2 + 4 Na2(MoO4) + 66 NO + 33 Na2(MnO4)
C8H16 + KMnO4 + H2O = C8H15OH + KOH + MnO2 =>
3 C8H16 + 2 KMnO4 + H2O = 3 C8H15OH + 2 KOH + 2 MnO2
Cr2O7{2-} + H{+} + NO2{-} = Cr3{+} + NO3{-} + H2O =>
3 Cr2O7{2-} + 8 H{+} + 17 NO2{-} = 2 Cr3{+} + 17 NO3{-} + 4 H2O
Al2O3 + HCOOH = Al(COOH)3 + H2O =>
Al2O3 + 6 HCOOH = 2 Al(COOH)3 + 3 H2O
Cd(NO3)2(s) + (NH4)2CO3(s) = CdCO3 + NH4NO3 =>
Cd(NO3)2(s) + (NH4)2CO3(s) = CdCO3 + 2 NH4NO3
KNO3 + Na2CO3 = K2CO3 + NaNO3 =>
2 KNO3 + Na2CO3 = K2CO3 + 2 NaNO3
KMnO4 + NaBr = MnO2 + KBr + NaO2 =>
KMnO4 + NaBr = MnO2 + KBr + NaO2
HOCH2CH2NH2HCl + C6H5C2H6 = H2O + C2H6(C6H4)CH2CH2NH2HCl =>
HOCH2CH2NH2HCl + C6H5C2H6 = H2O + C2H6(C6H4)CH2CH2NH2HCl
LiF + Mg2 = Li2Mg + F =>
4 LiF + Mg2 = 2 Li2Mg + 4 F
Mg(NO3)2 + NH3 + H2 = Mg + NH4NO3 =>
Mg(NO3)2 + 2 NH3 + H2 = Mg + 2 NH4NO3
Na2SiO = Si + Na2O =>
Na2SiO = Si + Na2O
(C2)(H2) + (O2) = C(O2) + (H2)O =>
2(C2)(H2) + 5(O2) = 4 C(O2) + 2(H2)O
FeCl2 + Ni(NO3)2 = Fe(NO3) + Ni(Cl2)2 =>
2 FeCl2 + Ni(NO3)2 = 2 Fe(NO3) + Ni(Cl2)2
Cu(Cl)2 + KOH = KCl + Cu(OH)2 =>
Cu(Cl)2 + 2 KOH = 2 KCl + Cu(OH)2
C6H5NO3 + Na2S + H2O = C6H5ONH2 + Na2S2O3 + NaOH =>
4 C6H5NO3 + 6 Na2S + 7 H2O = 4 C6H5ONH2 + 3 Na2S2O3 + 6 NaOH
Fe3O4 + CO(g) = Fe + CO2(g) =>
Fe3O4 + 4 CO(g) = 3 Fe + 4 CO2(g)
C7H6(g) + O2(g) = CO2(g) + H2O(l) =>
2 C7H6(g) + 17 O2(g) = 14 CO2(g) + 6 H2O(l)
Al + Sn(OH)4 = Sn + AlOH =>
4 Al + Sn(OH)4 = Sn + 4 AlOH
NaCl + Na2CO3 = Na(CO3) + Na2Cl =>
NaCl + Na2CO3 = Na(CO3) + Na2Cl
Cu(Cl)2 + KOH = KCl + Cu(OH)2 =>
Cu(Cl)2 + 2 KOH = 2 KCl + Cu(OH)2
CaSiO3 + NH3 = CaSi + H2O + N2 =>
CaSiO3 + 2 NH3 = CaSi + 3 H2O + N2
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
(NH4)2HPO4 + CO = [CO(PO4)] + NH4 + H =>
(NH4)2HPO4 + CO = [CO(PO4)] + 2 NH4 + H
C8H8O3 + NaOH = CO2 + H2O + Na =>
C8H8O3 + 34 NaOH = 8 CO2 + 21 H2O + 34 Na
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