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K2Cr2O7 + 3 NaHSO3 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 NaHSO4 + 4 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CuZn + Ni = CuNiZn =>
CuZn + Ni = CuNiZn
Fe(OH)3 + H{+} = Fe{+3} + H2O =>
Fe(OH)3 + 3 H{+} = Fe{+3} + 3 H2O
C4H8N2O2 + FeCl3 = Fe(C4H8N2O2) + Cl =>
C4H8N2O2 + FeCl3 = Fe(C4H8N2O2) + 3 Cl
NaI(aq) + AlCl3(aq) = NaCl(aq) + AlI3(aq) =>
3 NaI(aq) + AlCl3(aq) = 3 NaCl(aq) + AlI3(aq)
NaOH + H3A = H2O + Na3A =>
3 NaOH + H3A = 3 H2O + Na3A
V2O5 + HCl = VOCl2 + Cl2 + H2O =>
V2O5 + 6 HCl = 2 VOCl2 + Cl2 + 3 H2O
CaSiO3 + KOH = K2SiO3 + Ca(OH)2 =>
CaSiO3 + 2 KOH = K2SiO3 + Ca(OH)2
HCl + KReO4 + Zn = KRe + H2O + ZnCl2 =>
8 HCl + KReO4 + 4 Zn = KRe + 4 H2O + 4 ZnCl2
C6H5CH2Cl + Cl2 = C6H5CHCl2 + HCl =>
C6H5CH2Cl + Cl2 = C6H5CHCl2 + HCl
AlO2 + H2O + N2 = AlNO3 + H2 =>
2 AlO2 + 2 H2O + N2 = 2 AlNO3 + 2 H2
PdO2 + HBr = PdBr2 + Br2 + H2O =>
PdO2 + 4 HBr = PdBr2 + Br2 + 2 H2O
AlCl3(aq) + H3PO4(aq) = HCl + AlPO4 =>
AlCl3(aq) + H3PO4(aq) = 3 HCl + AlPO4
Al + Cl2 = Al(Cl)3 =>
2 Al + 3 Cl2 = 2 Al(Cl)3
Yb + Mn + Ge + In = Yb2Mn6Ge6In30 =>
2 Yb + 6 Mn + 6 Ge + 30 In = Yb2Mn6Ge6In30
Al + SnBr2 = Sn + AlBr3 =>
2 Al + 3 SnBr2 = 3 Sn + 2 AlBr3
C10H12O2 + O2 = CO2 + H2O =>
C10H12O2 + 12 O2 = 10 CO2 + 6 H2O
C9H15OH + O2 = CO2 + H2O =>
2 C9H15OH + 25 O2 = 18 CO2 + 16 H2O
SF6(g) + H2O(l) = HF(g) + SO3(g) =>
SF6(g) + 3 H2O(l) = 6 HF(g) + SO3(g)
O2(g) + H2O(l) + Cd(s) = Cd(OH)2 =>
O2(g) + 2 H2O(l) + 2 Cd(s) = 2 Cd(OH)2
C12H23O11 + H2SO4 = CO2 + SO2 + H2O =>
2 C12H23O11 + 49 H2SO4 = 24 CO2 + 49 SO2 + 72 H2O
C2H5S + O2 = CO2 + H2O + SO2 =>
4 C2H5S + 17 O2 = 8 CO2 + 10 H2O + 4 SO2
NH4CN + NaBr = NaCN + NH4Br =>
NH4CN + NaBr = NaCN + NH4Br
Na2S + MgSO4 = MgS + Na2SO4 =>
Na2S + MgSO4 = MgS + Na2SO4
C2H5Cl + H2O = C2H5OH + HCl =>
C2H5Cl + H2O = C2H5OH + HCl
*2NH3 = N2 + *2H3 =>
*2NH3 = N2 + *2H3
C6H12O6 + Ca(OH)2 = C6H10CaO6 + H2O =>
C6H12O6 + Ca(OH)2 = C6H10CaO6 + 2 H2O
H2Po4 + NaOH = Na2Po4 + H2O =>
H2Po4 + 2 NaOH = Na2Po4 + 2 H2O
FePO4 + Li2CO3 + C6H12O6 = LiFePO4 + CO2 + H2O =>
24 FePO4 + 12 Li2CO3 + C6H12O6 = 24 LiFePO4 + 18 CO2 + 6 H2O
Pb(C2H3O2)2 + H2S = PbS + HC2H3O2 =>
Pb(C2H3O2)2 + H2S = PbS + 2 HC2H3O2
Li + Si = Li4Si =>
4 Li + Si = Li4Si
K4[Fe(CN)6] = KCN + FeC2 + N2 =>
K4[Fe(CN)6] = 4 KCN + FeC2 + N2
Magnesiumchloride + aluminumoxide = magnesiumoxide + aluminumchloride =>
3 MgCl2 + Al2O3 = 3 MgO + 2 AlCl3
Al(No3)3 + KOH = Al(OH)3 + KNo3 =>
Al(No3)3 + 3 KOH = Al(OH)3 + 3 KNo3
NH3 + AgNO3 = Ag(NH3)2 + NO3 =>
2 NH3 + AgNO3 = Ag(NH3)2 + NO3
KH + H2O = KOH + H2 =>
KH + H2O = KOH + H2
MnO4{-} + Fe{2+} + H{+} = Mn{2+} + Fe{3+} + HH2O =>
MnO4{-} + 9 Fe{2+} + 12 H{+} = Mn{2+} + 9 Fe{3+} + 4 HH2O
NaHS + O2 = Na2S2O3 + H2O =>
2 NaHS + 2 O2 = Na2S2O3 + H2O
C8H10 + KMnO4 = C7H6CO2H + H2O + KOH + MnO2 =>
3 C8H10 + 7 KMnO4 = 3 C7H6CO2H + H2O + 7 KOH + 7 MnO2
Na2Cr2O7 + SO2 + H2O = CrOHSO4 + Na2SO4 =>
Na2Cr2O7 + 3 SO2 + H2O = 2 CrOHSO4 + Na2SO4
Mg + H3O{+} = Mg{2}{+} + H2 + H2O =>
Mg + 2 H3O{+} = Mg{2}{+} + H2 + 2 H2O
NaCl + Ag2S = Na2S + AgCl =>
2 NaCl + Ag2S = Na2S + 2 AgCl
Na + H{+3}PO{+4} = Na{+3}PO{+4} + H{+2} =>
Na + 3 H{+3}PO{+4} = Na{+3}PO{+4} + 3 H{+2}
H2S + Cd(NO3)2 = HNO3 + CdS =>
H2S + Cd(NO3)2 = 2 HNO3 + CdS
Ce(NO3)3 + KIO3 = Ce(IO3)3 + K(NO3) =>
Ce(NO3)3 + 3 KIO3 = Ce(IO3)3 + 3 K(NO3)
C3H5(OH)3 + O2 = CO2 + H2O =>
2 C3H5(OH)3 + 7 O2 = 6 CO2 + 8 H2O
Al + FeS = Al2S3 + Fe =>
2 Al + 3 FeS = Al2S3 + 3 Fe
H3AsO4 + Fe = Fe(H2AsO4)3 + H2 =>
6 H3AsO4 + 2 Fe = 2 Fe(H2AsO4)3 + 3 H2
Ni + HNO3 = NiNO3 + NO + H2O =>
3 Ni + 4 HNO3 = 3 NiNO3 + NO + 2 H2O
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