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2 Cr2O7{-2} + 3 CH2O + 16 H{+} = 4 Cr{3+} + 3 CO2 + 11 H2O
CH3CH2NO2 + H2 = CH3CH2NH2 + H2O =>
CH3CH2NO2 + 3 H2 = CH3CH2NH2 + 2 H2O
Fe(SO4) + HNO3 + H2SO4 = Fe2(SO4)3 + H2O + NO2 =>
2 Fe(SO4) + 2 HNO3 + H2SO4 = Fe2(SO4)3 + 2 H2O + 2 NO2
KMnO4 + HNO + H2SO4 = K2SO4 + MnSO4 + HNO3 + H2O =>
4 KMnO4 + 5 HNO + 6 H2SO4 = 2 K2SO4 + 4 MnSO4 + 5 HNO3 + 6 H2O
Se(s) + O2(g) = SeO2 =>
Se(s) + O2(g) = SeO2
Fe + H3PO4 + H2O2 = Fe(H2PO4)2 + H2O =>
Fe + 2 H3PO4 + H2O2 = Fe(H2PO4)2 + 2 H2O
P2O5 + CsOH = Cs2HPO4 + H2O =>
P2O5 + 4 CsOH = 2 Cs2HPO4 + H2O
Al + H2C2O4 = Al2(C2O4)3 + H2 =>
2 Al + 3 H2C2O4 = Al2(C2O4)3 + 3 H2
Au + HNO2 = AuNO2 + H =>
Au + HNO2 = AuNO2 + H
Cr(HSO4)3 + Cr(OH)3 = [Cr(OH)2]2SO4 + H2O =>
Cr(HSO4)3 + 5 Cr(OH)3 = 3[Cr(OH)2]2SO4 + 3 H2O
KNO3 + CH3COOH = NH3 + CO2 + H2O + K2 =>
8 KNO3 + 9 CH3COOH = 8 NH3 + 18 CO2 + 6 H2O + 4 K2
C8H12O2 + NaOH = C8H11O2Na + H2O =>
C8H12O2 + NaOH = C8H11O2Na + H2O
Fe(OH)3 + Ca(OH)2 = Ca3[Fe(OH)6]2 =>
2 Fe(OH)3 + 3 Ca(OH)2 = Ca3[Fe(OH)6]2
C17H19NO3 + H2O = C17H20NO3 + OH =>
C17H19NO3 + H2O = C17H20NO3 + OH
Ni2(CO3)2 = Ni2O2 + CO2 =>
Ni2(CO3)2 = Ni2O2 + 2 CO2
Fe3C + HCl = C2H6 + H2 + FeCl3 =>
2 Fe3C + 18 HCl = C2H6 + 6 H2 + 6 FeCl3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C2H6O + NaOH = C2H5ONa + H2O =>
C2H6O + NaOH = C2H5ONa + H2O
Cu + SO4 + NaOH = Cu(OH)2 + Na2SO4 =>
Cu + SO4 + 2 NaOH = Cu(OH)2 + Na2SO4
PdCl2 + NaOH = PdO + NaCl + H2O =>
PdCl2 + 2 NaOH = PdO + 2 NaCl + H2O
AlI + Ni = Al + Ni2I =>
AlI + 2 Ni = Al + Ni2I
H4P2O5 + Ca(OH)2 = Ca2P2O5 + H2O =>
H4P2O5 + 2 Ca(OH)2 = Ca2P2O5 + 4 H2O
C2H6O + O2 = CO + H2O =>
C2H6O + 2 O2 = 2 CO + 3 H2O
Sr(NO3)2 + CoCl2 = SrCl2 + Co(NO3)2 =>
Sr(NO3)2 + CoCl2 = SrCl2 + Co(NO3)2
HNO2(aq) + Ca(OH)2(aq) = Ca(NO2)2 + H2O =>
2 HNO2(aq) + Ca(OH)2(aq) = Ca(NO2)2 + 2 H2O
NaHCO3 + H2O = NaOH + H2CO3 =>
NaHCO3 + H2O = NaOH + H2CO3
NaHCO3(s) + HC2H3O2 = NaC2H3O2 + CO2 + H2O =>
NaHCO3(s) + HC2H3O2 = NaC2H3O2 + CO2 + H2O
Li(s) + Fe(NO3)2(aq) = Fe(s) + LiNO3(aq) =>
2 Li(s) + Fe(NO3)2(aq) = Fe(s) + 2 LiNO3(aq)
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Cu(ii) + AgNO3 = CuNO3 + Ag =>
Cu(ii) + AgNO3 = CuNO3 + Ag
Sr + Fe(NO3)2 = Fe + Sr(NO3)2 =>
Sr + Fe(NO3)2 = Fe + Sr(NO3)2
SF6(s) = S(s) + F2(g) =>
SF6(s) = S(s) + 3 F2(g)
NaCl(aq) + H2O(l) = Cl2(g) + H2(g) + NaOH(aq) =>
2 NaCl(aq) + 2 H2O(l) = Cl2(g) + H2(g) + 2 NaOH(aq)
C3H6(g) + NO(g) = C3H3N(s) + H2O(l) + N2(g) =>
4 C3H6(g) + 6 NO(g) = 4 C3H3N(s) + 6 H2O(l) + N2(g)
HC2H3O2(aq) + NaHCO3 = NaC2H3O2(aq) + H2O(l) + CO2(g) =>
HC2H3O2(aq) + NaHCO3 = NaC2H3O2(aq) + H2O(l) + CO2(g)
NH3 + OCl = N2H4 + Cl + H2O =>
2 NH3 + OCl = N2H4 + Cl + H2O
Au + HNO2 = AuNO2 + H =>
Au + HNO2 = AuNO2 + H
H2O2 + I = H2O + OI =>
H2O2 + I = H2O + OI
CuCl2 + NH3 = Cu(NH3)2 + Cl =>
CuCl2 + 2 NH3 = Cu(NH3)2 + 2 Cl
MgCl2 + BaCo3 = MgCo3 + BaCl2 =>
MgCl2 + BaCo3 = MgCo3 + BaCl2
Cu + (AgNO3) = Ag + Cu(NO3)2 =>
Cu + 2(AgNO3) = 2 Ag + Cu(NO3)2
MgO2H2 + HBr = MgBr2 + H2O =>
MgO2H2 + 2 HBr = MgBr2 + 2 H2O
VCl2 + H2O = VOCl2 + H2 =>
VCl2 + H2O = VOCl2 + H2
CaF2(s) + H2SO4(aq) = HF(g) + CaSO4(aq) =>
CaF2(s) + H2SO4(aq) = 2 HF(g) + CaSO4(aq)
OF = O + F =>
OF = O + F
HClO4(aq) + CsOH(aq) = CsClO4(aq) + H2O(l) =>
HClO4(aq) + CsOH(aq) = CsClO4(aq) + H2O(l)
KNO3 + Ca3P2 = K3P + Ca(NO3)2 =>
6 KNO3 + Ca3P2 = 2 K3P + 3 Ca(NO3)2
CH3COOH + KNO3 = KCH3COO + HNO3 =>
CH3COOH + KNO3 = KCH3COO + HNO3
MnO2 + KOH + HIO3 = K2MnO4 + KI + H2O =>
3 MnO2 + 7 KOH + HIO3 = 3 K2MnO4 + KI + 4 H2O
KO3 + CO2 = K2CO3 + O2 =>
4 KO3 + 2 CO2 = 2 K2CO3 + 5 O2
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