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LiOH + SO = LiSO + HO
At + O2 = At2O7 =>
4 At + 7 O2 = 2 At2O7
Al2O3(aq) + H2SO4(aq) = Al2(SO4)3(aq) + H2O(l) =>
Al2O3(aq) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 3 H2O(l)
SO2 + O2 + KOH = KSO3 + H2O =>
4 SO2 + O2 + 4 KOH = 4 KSO3 + 2 H2O
NaOH + H(Cl) = NaCl + H2O =>
NaOH + H(Cl) = NaCl + H2O
HCI + Ca2 = CaCI + H =>
2 HCI + Ca2 = 2 CaCI + 2 H
Cu(NH3)2 + HCl = CuCl2 + NH4 =>
Cu(NH3)2 + 2 HCl = CuCl2 + 2 NH4
SO2 + KMnO4 + H2O = H2SO4MnSO4 + K2SO4 =>
5 SO2 + 2 KMnO4 + 2 H2O = 2 H2SO4MnSO4 + K2SO4
CBr4 + Ca = C + CaBr2 =>
CBr4 + 2 Ca = C + 2 CaBr2
Na2CO3 + Co(NO3)2 = Na2(NO3)2 + CoCO3 =>
Na2CO3 + Co(NO3)2 = Na2(NO3)2 + CoCO3
H{+} + SO4{-} + Pb + PbO2 = PbSO4 + H2O =>
4 H{+} + 4 SO4{-} + 3 Pb + PbO2 = 4 PbSO4 + 2 H2O
Ca{2+} + C2O4{2-} = CaC2O4 =>
Ca{2+} + C2O4{2-} = CaC2O4
AlCl3 + I2 = Al2I3 + Cl2 =>
4 AlCl3 + 3 I2 = 2 Al2I3 + 6 Cl2
C10H12 = C5H6 =>
C10H12 = 2 C5H6
Fl2 + H2O = HFl + O =>
Fl2 + H2O = 2 HFl + O
Cl2 + HNO3 = HClO3 + NO + H2O =>
3 Cl2 + 10 HNO3 = 6 HClO3 + 10 NO + 2 H2O
Fe + CN = Fe(CN)2 =>
Fe + 2 CN = Fe(CN)2
Mg(NO3)2 + NaF = MgF2 + Na(NO3) =>
Mg(NO3)2 + 2 NaF = MgF2 + 2 Na(NO3)
K2FeO4 + NH3 + H2O = Fe(OH)3 + KOH + N2 =>
2 K2FeO4 + 2 NH3 + 2 H2O = 2 Fe(OH)3 + 4 KOH + N2
Cu{+} = Cu{2+} + Cu =>
2 Cu{+} = Cu{2+} + Cu
Cs(OH) + H2SO4 = Cs2SO4 + H2O =>
2 Cs(OH) + H2SO4 = Cs2SO4 + 2 H2O
Ag(s) + KNO3(aq) = K + AgNO3 =>
Ag(s) + KNO3(aq) = K + AgNO3
FeI3 = FeI2 + I2 =>
2 FeI3 = 2 FeI2 + I2
NaSCN + CoSO4 = Na2SO4 + Co(SCN)2 =>
2 NaSCN + CoSO4 = Na2SO4 + Co(SCN)2
VO + H2O = VO2 + H =>
VO + H2O = VO2 + 2 H
CaCo3 + Li = Li2Co3 + Ca =>
CaCo3 + 2 Li = Li2Co3 + Ca
AlOH + H2SO4 = Al2SO4 + H2O =>
2 AlOH + H2SO4 = Al2SO4 + 2 H2O
CCl4(g) = C(s) + Cl2(g) =>
CCl4(g) = C(s) + 2 Cl2(g)
Ca + K = CaK2 =>
Ca + 2 K = CaK2
FeCl3 + K4[Fe(CN)6] = KFe[Fe(CN)6] + KCl =>
FeCl3 + K4[Fe(CN)6] = KFe[Fe(CN)6] + 3 KCl
Zn(NO3)2 = Zn2 + NO3 =>
2 Zn(NO3)2 = Zn2 + 4 NO3
Cr2 + O2 = Cr2O3 =>
2 Cr2 + 3 O2 = 2 Cr2O3
Mg + Zn = Mg2Zn =>
2 Mg + Zn = Mg2Zn
Pb(CH3COO)2 + (NH4)2S = PbS + NH4CH3COO =>
Pb(CH3COO)2 + (NH4)2S = PbS + 2 NH4CH3COO
MnS + HNO3 = Mn(NO3)2 + H2S =>
MnS + 2 HNO3 = Mn(NO3)2 + H2S
N2H4 + H2O2 = N2 + H2O =>
N2H4 + 2 H2O2 = N2 + 4 H2O
Li + D2O = Li2O + D2 =>
2 Li + D2O = Li2O + D2
CCl4(g) = C(s) + Cl2(g) =>
CCl4(g) = C(s) + 2 Cl2(g)
MnO4{-} + H{+} + H2O2 = Mn{2+} + H2O + O2 =>
2 MnO4{-} + 6 H{+} + 5 H2O2 = 2 Mn{2+} + 8 H2O + 5 O2
S + FeCl3 = Fe2S3 + Cl =>
3 S + 2 FeCl3 = Fe2S3 + 6 Cl
H2C2O4 + KMn04 + H2SO4 = K2S04 + MnSO4 + CO2 + H2O =>
4 H2C2O4 + 2 KMn04 + 12 H2SO4 = K2S04 + 8 MnSO4 + 8 CO2 + 16 H2O
Ag2 + H2SO4 = Ag2SO4 + H2O + SO2 =>
Ag2 + 2 H2SO4 = Ag2SO4 + 2 H2O + SO2
Mg + SnCl4 = Sn + Mg2Cl4 =>
2 Mg + SnCl4 = Sn + Mg2Cl4
Ca(OH)Cl + HNO3 = H2O + CaCl2 + Ca(NO3)2 =>
2 Ca(OH)Cl + 2 HNO3 = 2 H2O + CaCl2 + Ca(NO3)2
PO4 + CaCl2 = CaPO4 + Cl2 =>
PO4 + CaCl2 = CaPO4 + Cl2
MgBr2 + LiCrO4 = LiBr2 + MgCrO4 =>
MgBr2 + LiCrO4 = LiBr2 + MgCrO4
Al(OH)3 + NaOH = Na[Al(OH)5] + Na =>
Al(OH)3 + 2 NaOH = Na[Al(OH)5] + Na
AgNO + NaBr = AgBr + NaNO =>
AgNO + NaBr = AgBr + NaNO
Cl2 + Sr(OH)2 = SrCl2 + Sr(ClO2)2 + H2O =>
4 Cl2 + 4 Sr(OH)2 = 3 SrCl2 + Sr(ClO2)2 + 4 H2O
C2 + S2 = C4S4 =>
2 C2 + 2 S2 = C4S4
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