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HCHO2 + NaOH = NaCO2H + H2O
P2O5 + MgSO4 + H2O + NH3 = MgNH4PO4*6H2O + H2SO4 =>
P2O5 + 2 MgSO4 + 15 H2O + 2 NH3 = 2 MgNH4PO4*6H2O + 2 H2SO4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
AgNO3(ag) + Cu(s) = Cu(NO3)2(ag) + Ag(s) =>
2 AgNO3(ag) + Cu(s) = Cu(NO3)2(ag) + 2 Ag(s)
HCl + HBr = BrCl + H2 =>
HCl + HBr = BrCl + H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C9H8 + KMnO4 + H2SO4 = C6H5COOH + K2SO4 + MnSO4 + H2O =>
35 C9H8 + 38 KMnO4 + 57 H2SO4 = 45 C6H5COOH + 19 K2SO4 + 38 MnSO4 + 62 H2O
AgNO3(ag) + Cu(s) = Cu(NO3)2 + Ag =>
2 AgNO3(ag) + Cu(s) = Cu(NO3)2 + 2 Ag
HBr + HCl = H + BrCl =>
HBr + HCl = 2 H + BrCl
PbS + O2 = PbO2 + S =>
PbS + O2 = PbO2 + S
Cu(s) + AgNO3(ag) = Cu(NO3)2(aq) + Ag(s) =>
Cu(s) + 2 AgNO3(ag) = Cu(NO3)2(aq) + 2 Ag(s)
HCl + HBr = ClBr + H =>
HCl + HBr = ClBr + 2 H
Cu(s) + AgNo3(ag) = Cu(No3)2(ag) + Ag(s) =>
Cu(s) + 2 AgNo3(ag) = Cu(No3)2(ag) + 2 Ag(s)
HCl + HBr = H2 + ClBr =>
HCl + HBr = H2 + ClBr
Se + NO2 + H2O = H2SeO3 + NO =>
Se + 2 NO2 + H2O = H2SeO3 + 2 NO
K2SO4 + BaI2 = KI + BaSO4 =>
K2SO4 + BaI2 = 2 KI + BaSO4
Al + KOH + H2O = KAl(OH)4 + H2 =>
2 Al + 2 KOH + 6 H2O = 2 KAl(OH)4 + 3 H2
Na2SO4 + Cu(OH)2 + HCl = HNa2Cl + CuSO4(OH)2 =>
Na2SO4 + Cu(OH)2 + HCl = HNa2Cl + CuSO4(OH)2
(CuOH)2SO4 = Cu(OH)2 + CuSO4 =>
(CuOH)2SO4 = Cu(OH)2 + CuSO4
Na2CO3 + Al2(NO3)3 = Na2NO3 + Al2(CO3)3 =>
3 Na2CO3 + Al2(NO3)3 = 3 Na2NO3 + Al2(CO3)3
Bi2(CO3)5 + H3PO4 = Bi3(PO4)5 + H2CO3 =>
3 Bi2(CO3)5 + 10 H3PO4 = 2 Bi3(PO4)5 + 15 H2CO3
C6H5COONa + H2SO4 = C6H5COOH + Na2SO4 =>
2 C6H5COONa + H2SO4 = 2 C6H5COOH + Na2SO4
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Ba(NO3)2(ac) + K2CrO4(ac) = BaCrO4 + KNO3 =>
Ba(NO3)2(ac) + K2CrO4(ac) = BaCrO4 + 2 KNO3
As + Cl2O + OH{-} = As2O5 + Cl{-} + H2O =>
4 As + 5 Cl2O + 10 OH{-} = 2 As2O5 + 10 Cl{-} + 5 H2O
NaCHO3 + H3C6H5O7 = CO2 + H2O + Na3C6H5O7 =>
3 NaCHO3 + H3C6H5O7 = 3 CO2 + 3 H2O + Na3C6H5O7
HClO3 + AgOH = AgClO3 + H2O =>
HClO3 + AgOH = AgClO3 + H2O
NaOH + HNO3 = NaNO3 + H2O(g) =>
NaOH + HNO3 = NaNO3 + H2O(g)
NaOH(aq) + (NH4)2SO4(aq) = Na2SO4(aq) + NH4OH(aq) =>
2 NaOH(aq) + (NH4)2SO4(aq) = Na2SO4(aq) + 2 NH4OH(aq)
H3PO3 + NaOH = Na3PO3 + H2O* =>
H3PO3 + 3 NaOH = Na3PO3 + 3 H2O*
Hg2(NO3)2 + Na2S = Hg2S + NaNO3 =>
Hg2(NO3)2 + Na2S = Hg2S + 2 NaNO3
ZnCl2 + CH3COCH3 = HZnCl2 + CH3COCH2 =>
ZnCl2 + CH3COCH3 = HZnCl2 + CH3COCH2
C6H12O6 = C2H5OHCO2 =>
C6H12O6 = 2 C2H5OHCO2
H3P + Mg(OH)2 = H3(OH)2 + MgP =>
H3P + Mg(OH)2 = H3(OH)2 + MgP
KOH + H2SO4 = H2O + K2SO4 =>
2 KOH + H2SO4 = 2 H2O + K2SO4
CuCl2 + SO3 = CuSO3 + Cl2 =>
CuCl2 + SO3 = CuSO3 + Cl2
MgSO4 + FeF3 = Fe2(SO4)3 + MgF2 =>
3 MgSO4 + 2 FeF3 = Fe2(SO4)3 + 3 MgF2
P2O3 + Cl2 + KOH = K3PO4 + KCl + H2O =>
P2O3 + 2 Cl2 + 10 KOH = 2 K3PO4 + 4 KCl + 5 H2O
B + N = BN2 =>
B + 2 N = BN2
MnO4 + Pb = MnO2 + PbO2 =>
MnO4 + Pb = MnO2 + PbO2
BaOH + Fe(SO4)3 = BaSO4 + Fe(OH)3 =>
3 BaOH + Fe(SO4)3 = 3 BaSO4 + Fe(OH)3
CuCl2 + NH3 = [Cu(NH3)4]Cl2 =>
CuCl2 + 4 NH3 = [Cu(NH3)4]Cl2
Sn3(PO4)4 + BeO = SnO2 + Be3(PO4)2 =>
Sn3(PO4)4 + 6 BeO = 3 SnO2 + 2 Be3(PO4)2
P4O6 + H2O = H3PO3 =>
P4O6 + 6 H2O = 4 H3PO3
HCl + HNO3 = NO2 + Cl + H2O =>
HCl + HNO3 = NO2 + Cl + H2O
H2Cr2O7 + Co(OH)2 = CoCr2O7 + H2O =>
H2Cr2O7 + Co(OH)2 = CoCr2O7 + 2 H2O
Mg(OH)2 + H3PO4 = (Mg)3(PO4)2 + H2O =>
3 Mg(OH)2 + 2 H3PO4 = (Mg)3(PO4)2 + 6 H2O
C6H14 + Cl = C6H13Cl + HCl =>
C6H14 + 2 Cl = C6H13Cl + HCl
NH4Cl(s) + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl(s) + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O
H2Cr2O7 + Co(OH)2 = CoCr2O7 + H2O =>
H2Cr2O7 + Co(OH)2 = CoCr2O7 + 2 H2O
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