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HgCl2 + NaCl = HgCl3 + Na
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
Sn(s) + FeCl2(aq) = Fe(s) + SnCl2(aq) =>
Sn(s) + FeCl2(aq) = Fe(s) + SnCl2(aq)
Al2(SO4)3 + NH4OH = Al(OH)3 + (NH4)2SO4 =>
Al2(SO4)3 + 6 NH4OH = 2 Al(OH)3 + 3(NH4)2SO4
Ai2(SO4)3 + Ca(OH)2 = Ai(OH)3 + Ca(SO4) =>
Ai2(SO4)3 + 3 Ca(OH)2 = 2 Ai(OH)3 + 3 Ca(SO4)
HOC6H4CH2OH + NaOH = NaOC6H4CH2ONa + H2O =>
HOC6H4CH2OH + 2 NaOH = NaOC6H4CH2ONa + 2 H2O
*CH4 + *2O2 = CO2 + H2O =>
*CH4 + *2O2 = CO2 + 2 H2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
ZnO + N2O5 = Zn(NO3)2 =>
ZnO + N2O5 = Zn(NO3)2
Ni(s) + AuNO3(aq) = Au(s) + Ni(NO3)2(aq) =>
Ni(s) + 2 AuNO3(aq) = 2 Au(s) + Ni(NO3)2(aq)
BCl3 + NH3 = BCl3NH3 =>
BCl3 + NH3 = BCl3NH3
(NH2)2CO + KOH = K2CO3 + N2 + H2 =>
(NH2)2CO + 2 KOH = K2CO3 + N2 + 3 H2
H{+} + Pb + IO3{-} = Pb{2+} + I{-} + H2O =>
6 H{+} + 3 Pb + IO3{-} = 3 Pb{2+} + I{-} + 3 H2O
Ca1Cl2 + NaOH = NaCl + Ca(OH)2 =>
Ca1Cl2 + 2 NaOH = 2 NaCl + Ca(OH)2
C6H10O3 + C2H6O2 = C8H14O4 + H2O =>
C6H10O3 + C2H6O2 = C8H14O4 + H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Cu + O2 + NaOH + H2O = Na2[Cu(OH)4] =>
2 Cu + O2 + 4 NaOH + 2 H2O = 2 Na2[Cu(OH)4]
CU + HF = CUF2 + H2 =>
CU + 2 HF = CUF2 + H2
Cu(SO4) + Z = Z(SO4) + Cu =>
Cu(SO4) + Z = Z(SO4) + Cu
C7H8 + O2 = CO2 + H2O =>
C7H8 + 9 O2 = 7 CO2 + 4 H2O
MgCO3 + HNO3 = Mg(NO3)2 + H2O + CO2 =>
MgCO3 + 2 HNO3 = Mg(NO3)2 + H2O + CO2
KMnO4 + Fe(NH4)2(SO4)2 = FeMnO4 + K(NH4)2(SO4)2 =>
KMnO4 + Fe(NH4)2(SO4)2 = FeMnO4 + K(NH4)2(SO4)2
CuCl2 = Cl2Cu =>
CuCl2 = Cl2Cu
AuHSO4 + BaF2 = AuF + Ba(HSO4)2 =>
2 AuHSO4 + BaF2 = 2 AuF + Ba(HSO4)2
Sb2S3(s) + Fe(s) = Sb(s) + FeS(s) =>
Sb2S3(s) + 3 Fe(s) = 2 Sb(s) + 3 FeS(s)
FeCO3 = Fe + CO3 =>
FeCO3 = Fe + CO3
Na(HCO3) = Na2CO3 + CO2 + H2O =>
2 Na(HCO3) = Na2CO3 + CO2 + H2O
CdS + O2 = Cd + SO2 =>
CdS + O2 = Cd + SO2
Cu(CN)2 + HCl = HCN + CuCl2 =>
Cu(CN)2 + 2 HCl = 2 HCN + CuCl2
Mn4(s) + S8(s) = MnS2(s) =>
Mn4(s) + S8(s) = 4 MnS2(s)
CuNO3 + NaCl = CuClNaNO3 =>
CuNO3 + NaCl = CuClNaNO3
H2O(heat) = H + O =>
H2O(heat) = 2 H + O
copper + sulfuricacid = copper(II)sulfate + water + sulfurdioxide =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
W + Cl2 = WCl5 =>
2 W + 5 Cl2 = 2 WCl5
CH3Cl = C + H + Cl =>
CH3Cl = C + 3 H + Cl
Be3P2 + Na = Na3P + Be =>
Be3P2 + 6 Na = 2 Na3P + 3 Be
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
BaCl2 + H2O = H2BaO + Cl2 =>
BaCl2 + H2O = H2BaO + Cl2
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
Na(HCO3) = Na2(CO3) + CO2 + H2O =>
2 Na(HCO3) = Na2(CO3) + CO2 + H2O
CO2(g) + H2O(i) = C6H12O6(s) + O2(g) =>
6 CO2(g) + 6 H2O(i) = C6H12O6(s) + 6 O2(g)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Zr(OH)4 + HClO4 = Zr(ClO4)4 + H2O =>
Zr(OH)4 + 4 HClO4 = Zr(ClO4)4 + 4 H2O
MgCl2(aq) + H2S(aq) = MgS(s) + HCl(aq) =>
MgCl2(aq) + H2S(aq) = MgS(s) + 2 HCl(aq)
W + Cl2 = WCl2 =>
W + Cl2 = WCl2
Sb2S3 + HNO3 = Sb2O3 + S + NO + H2O =>
Sb2S3 + 2 HNO3 = Sb2O3 + 3 S + 2 NO + H2O
Ca + H2O(l) = H + CaO =>
Ca + H2O(l) = 2 H + CaO
Na2HPO4 + MgCl2 + NH4OH = MgNH4PO4 + NaCl + H2O =>
Na2HPO4 + MgCl2 + NH4OH = MgNH4PO4 + 2 NaCl + H2O
C6H5Br + Mg = C6H5BrMg =>
C6H5Br + Mg = C6H5BrMg
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