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2 Cs + Br2 = 2 CsBr
KOH + HCO3 = KCO3 + H2O =>
KOH + HCO3 = KCO3 + H2O
Pb(NO3)2 + FeCl2 = Fe(NO3)2 + PbCl2 =>
Pb(NO3)2 + FeCl2 = Fe(NO3)2 + PbCl2
C2H6 + O2 = C2O4 + H2O =>
2 C2H6 + 7 O2 = 2 C2O4 + 6 H2O
KMn(O)4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMn(O)4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
CH4 + HNO3 = H2O + NO2 + CH3 =>
CH4 + HNO3 = H2O + NO2 + CH3
HMnO4 + Fe3(SO4)3 = H2SO4 + FeMn2O8 =>
6 HMnO4 + Fe3(SO4)3 = 3 H2SO4 + 3 FeMn2O8
Ba(OH)2 + NiCl2 = BaCl2 + Ni(OH)2 =>
Ba(OH)2 + NiCl2 = BaCl2 + Ni(OH)2
FeCO3 + O2 = Fe2O3 + CO2 =>
4 FeCO3 + O2 = 2 Fe2O3 + 4 CO2
N2H2 = HN =>
N2H2 = 2 HN
LiHCO3 + H2SO4(aq) = Li2SO4(aq) + H2O(l) + CO2(g) =>
2 LiHCO3 + H2SO4(aq) = Li2SO4(aq) + 2 H2O(l) + 2 CO2(g)
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
C12H22O11(aq) + O2(g) = H2O(l) + CO2(g) =>
C12H22O11(aq) + 12 O2(g) = 11 H2O(l) + 12 CO2(g)
Hg + HNO3 = H2O + NO + Hg(NO3)2 =>
3 Hg + 8 HNO3 = 4 H2O + 2 NO + 3 Hg(NO3)2
NaBrCl2 = BrNaCl2 =>
NaBrCl2 = BrNaCl2
H2SO4 + H = S + H2O =>
H2SO4 + 6 H = S + 4 H2O
FeCO3 + H2CO3 = Fe(HCO3)2 =>
FeCO3 + H2CO3 = Fe(HCO3)2
Al(OH)3(aq) + H2CO3(aq) = Al2(CO3)3(aq) + H2O(l) =>
2 Al(OH)3(aq) + 3 H2CO3(aq) = Al2(CO3)3(aq) + 6 H2O(l)
CuO2(s) + H2(g) = Cu(s) + H2O(g) =>
CuO2(s) + 2 H2(g) = Cu(s) + 2 H2O(g)
Mg + HCl(aq) = MgCl2(aq) + H2(g) =>
Mg + 2 HCl(aq) = MgCl2(aq) + H2(g)
Fe(Cl)3 + Ca(OH)2 = Fe(OH)3 + Ca(Cl)2 =>
2 Fe(Cl)3 + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 Ca(Cl)2
Sb + HCl = SbCl3 + H =>
Sb + 3 HCl = SbCl3 + 3 H
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
X + Y2 = XY =>
2 X + Y2 = 2 XY
CoI3 + (NH4)2S = Co2S3 + NH4I =>
2 CoI3 + 3(NH4)2S = Co2S3 + 6 NH4I
Fe + Na2SO3 + HCl = FeCl3 + NaCl + H2S + H2O =>
2 Fe + Na2SO3 + 8 HCl = 2 FeCl3 + 2 NaCl + H2S + 3 H2O
Ag{+} + NH3 = (Ag(NH3)2){+} =>
Ag{+} + 2 NH3 = (Ag(NH3)2){+}
Fe + K3[Fe(CN)6] + H2O + Na = Fe3[Fe(CN)6]2 + H2 + KNaOH =>
3 Fe + 2 K3[Fe(CN)6] + 6 H2O + 6 Na = Fe3[Fe(CN)6]2 + 3 H2 + 6 KNaOH
K2CO3 + Zn(C2H3O2)2 = KC2H3O2 + Zn2(CO3)2 =>
2 K2CO3 + 2 Zn(C2H3O2)2 = 4 KC2H3O2 + Zn2(CO3)2
Ba(OH)2 = BaO + H2O =>
Ba(OH)2 = BaO + H2O
Ce2 + KOH = KCe + KCeO + H2O =>
Ce2 + 2 KOH = KCe + KCeO + H2O
C2H5NH2 + H2O = HC2H5NH2 + OH =>
C2H5NH2 + H2O = HC2H5NH2 + OH
AgNO3 + Fe3Cl2 = AgCl2 + Fe3NO3 =>
AgNO3 + Fe3Cl2 = AgCl2 + Fe3NO3
Na3P + CuSO4 = Cu3P2 + Na2SO4 =>
2 Na3P + 3 CuSO4 = Cu3P2 + 3 Na2SO4
N + H = NH3 =>
N + 3 H = NH3
HPO4{2-} + NaOH = NaPO4{2-} + H2O =>
HPO4{2-} + NaOH = NaPO4{2-} + H2O
NaHCO3 + CH3COOH = H2O + CO2 + CH3COONa =>
NaHCO3 + CH3COOH = H2O + CO2 + CH3COONa
CH3COCH3 = H2CH3COCH =>
CH3COCH3 = H2CH3COCH
NaOH + Cl2 = NaClO3 + NaCl + H2O =>
6 NaOH + 3 Cl2 = NaClO3 + 5 NaCl + 3 H2O
KNO3 + NH4I = KI + NH4NO3 =>
KNO3 + NH4I = KI + NH4NO3
Hg + (OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg + 3(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
Lead(IV)Hydroxide + Copper(I)Oxide = Lead(IV)Oxide + Copper(I)Hydroxide =>
Lead(IV)Hydroxide + Copper(I)Oxide = Lead(IV)Oxide + Copper(I)Hydroxide
KNO3 + NH4I = KI + NH4NO3 =>
KNO3 + NH4I = KI + NH4NO3
HClO3 + H2C2O4 = HCl + CO2 + H2O =>
HClO3 + 3 H2C2O4 = HCl + 6 CO2 + 3 H2O
H3 + NaO = H2O + Na2 =>
4 H3 + 6 NaO = 6 H2O + 3 Na2
KI + AgNO3 + HNO3 = K(NO3)2 + AgI + H2 =>
2 KI + 2 AgNO3 + 2 HNO3 = 2 K(NO3)2 + 2 AgI + H2
Zn(s) + AgCl = ZnCl2 + Ag(s) =>
Zn(s) + 2 AgCl = ZnCl2 + 2 Ag(s)
Ni(NO3)2(aq) + K2S(aq) = NiS(s) + KNO3(aq) =>
Ni(NO3)2(aq) + K2S(aq) = NiS(s) + 2 KNO3(aq)
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