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PbO2 + 2 Si + Cl2 = PbCl2 + 2 SiO
AlF3 + Li2S = Al2S3 + LiF =>
2 AlF3 + 3 Li2S = Al2S3 + 6 LiF
CHCH + KMnO4 + H2O = CO2 + MnO2 + KOH =>
3 CHCH + 10 KMnO4 + 2 H2O = 6 CO2 + 10 MnO2 + 10 KOH
CH3COCH2COOH = CO2CH3COCH3 =>
CH3COCH2COOH = CO2CH3COCH3
H{+} + MnO4{-2} + CH3CH2OH = Mn{2+} + CH3COOH + H2O =>
4 H{+} + MnO4{-2} + CH3CH2OH = Mn{2+} + CH3COOH + 3 H2O
KI + Br = KBr + I =>
KI + Br = KBr + I
H2SO4 + H = SO2 + H2O =>
H2SO4 + 2 H = SO2 + 2 H2O
Fe + KCNS = FeCNS + K =>
Fe + KCNS = FeCNS + K
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
CaH2 = H2 + Ca =>
CaH2 = H2 + Ca
Zn(s) + HCl = ZnCl2(aq) + H(g) =>
Zn(s) + 2 HCl = ZnCl2(aq) + 2 H(g)
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
AgNO3 + Kl = Ag + NO3Kl =>
AgNO3 + Kl = Ag + NO3Kl
AgCl + HCN = HCl + AgCN =>
AgCl + HCN = HCl + AgCN
CH3 + O2 = CO2 + HO2 =>
CH3 + 4 O2 = CO2 + 3 HO2
CO2 + H2O + Na = H2 + NaHCO3 =>
2 CO2 + 2 H2O + 2 Na = H2 + 2 NaHCO3
ZnSO4 + NH4OH = Zn(OH)2 + (NH4)2SO4 =>
ZnSO4 + 2 NH4OH = Zn(OH)2 + (NH4)2SO4
Hg4Cl4 = Hg2 + Cl =>
Hg4Cl4 = 2 Hg2 + 4 Cl
F2 + KI = F2K + I =>
F2 + KI = F2K + I
Zn(s) + AgNo3 = Zn(No3)2 + Ag =>
Zn(s) + 2 AgNo3 = Zn(No3)2 + 2 Ag
K2O + AlSO4 = AlO + K2SO4 =>
K2O + AlSO4 = AlO + K2SO4
TiO(s) + H(g) = Ti(s) + H2O(g) =>
TiO(s) + 2 H(g) = Ti(s) + H2O(g)
C2H5COOH = CH4 + CO2 + H2OC6H5OH =>
6 C2H5COOH = 7 CH4 + 5 CO2 + H2OC6H5OH
Pb(NH3)2 + NaCrO4 = PbCrO4 + NH3 + Na =>
Pb(NH3)2 + NaCrO4 = PbCrO4 + 2 NH3 + Na
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Cu(s) + AgNO3(aq) = Cu(NO3)2(aq) + Ag(s) =>
Cu(s) + 2 AgNO3(aq) = Cu(NO3)2(aq) + 2 Ag(s)
Al + HNO3 = Al(NO3)3 + N2 + H2O =>
10 Al + 36 HNO3 = 10 Al(NO3)3 + 3 N2 + 18 H2O
NH4 + O2 = NO2 + H2O =>
NH4 + 2 O2 = NO2 + 2 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
AlF3 + Li2S = Al2S3 + LiF =>
2 AlF3 + 3 Li2S = Al2S3 + 6 LiF
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
OHNa + HCl = H2O + NaCl =>
OHNa + HCl = H2O + NaCl
FrOH = Fr + OH =>
FrOH = Fr + OH
C8H18(s) + O2(g) = CO2 + H2O =>
2 C8H18(s) + 25 O2(g) = 16 CO2 + 18 H2O
H2O + Na = Na(OH) + H2 =>
2 H2O + 2 Na = 2 Na(OH) + H2
KI + CI2 = KCI + I2 =>
KI + CI2 = KCI + I2
HCl + Cd = CdCl2 + H2 =>
2 HCl + Cd = CdCl2 + H2
Li2O + Ca(OH)2 = LiOH + CaO =>
Li2O + Ca(OH)2 = 2 LiOH + CaO
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
K + Br = KBr* =>
K + Br = KBr*
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
P2O5 = P4 + O2 =>
2 P2O5 = P4 + 5 O2
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
HCl + BeO = BeCl2 + H2O =>
2 HCl + BeO = BeCl2 + H2O
N2 + O2 = NO3 =>
N2 + 3 O2 = 2 NO3
H3PO4 + Pb(OH)2 = Pb3(PO4)2 + H2O =>
2 H3PO4 + 3 Pb(OH)2 = Pb3(PO4)2 + 6 H2O
MgSO4 + Ca(OH)2 = Ca(SO4)2 + Mg(OH) =>
2 MgSO4 + Ca(OH)2 = Ca(SO4)2 + 2 Mg(OH)
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