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Zn(s) + Pb(NO3)2(aq) = Pb(s) + Zn(NO3)2(aq)
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
KHH2O = KOHH2 =>
KHH2O = KOHH2
H2S + KOH = H2OH + KS =>
H2S + KOH = H2OH + KS
NaHSO4 + NaHS = H2S + Na2SO4 =>
NaHSO4 + NaHS = H2S + Na2SO4
Cr2O3 + KOH + O2 = K2CrO4 + H2O =>
2 Cr2O3 + 8 KOH + 3 O2 = 4 K2CrO4 + 4 H2O
H2 + KClO3 = KCl + HOH =>
3 H2 + KClO3 = KCl + 3 HOH
KMnO4 + KI = KIO4 + KMn =>
KMnO4 + KI = KIO4 + KMn
C + H + O + I = C4H2O2I =>
4 C + 2 H + 2 O + I = C4H2O2I
Ni(ClO3)2 = NiCl2 + O2 =>
Ni(ClO3)2 = NiCl2 + 3 O2
NH2SO3H + NaOH = NaNH2SO3 + H2O =>
NH2SO3H + NaOH = NaNH2SO3 + H2O
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
HClO4 + KOH = KClO4 + H2O =>
HClO4 + KOH = KClO4 + H2O
NaN3NaN3 = N2 + Na =>
NaN3NaN3 = 3 N2 + 2 Na
C5H18 + O2 = CO2 + H2O =>
2 C5H18 + 19 O2 = 10 CO2 + 18 H2O
methanol = carbonmonoxide + hydrogen =>
CH3OH = CO + 2 H2
H{3+} = H{4+}B{+6}O{11+} + H{2+}O =>
2 H{3+} = H{4+}B{+6}O{11+} + H{2+}O
S2Cl2 + H2O = H2SO3 + HCl + S =>
2 S2Cl2 + 3 H2O = H2SO3 + 4 HCl + 3 S
K2SO3 + Fe2(SO4)3 + H2O = K2SO4 + FeSO4 + H2SO4 =>
K2SO3 + Fe2(SO4)3 + H2O = K2SO4 + 2 FeSO4 + H2SO4
HCOOH + C2H5OH = H2O + COOC2H5 =>
10 HCOOH + 7 C2H5OH = 11 H2O + 8 COOC2H5
I2O2 + MgO = I2MgO3 =>
I2O2 + MgO = I2MgO3
CO + H2O + HF = C2H3O2F + O2 =>
4 CO + 2 H2O + 2 HF = 2 C2H3O2F + O2
CrO3 + S = Cr2O3 + SO2 =>
4 CrO3 + 3 S = 2 Cr2O3 + 3 SO2
AgMnO4 + Sr = Ag + SrMnO4 =>
AgMnO4 + Sr = Ag + SrMnO4
AgBr + GaPO4 = Ag3PO4 + GaBr3 =>
3 AgBr + GaPO4 = Ag3PO4 + GaBr3
C14H24 + O2 = CO2 + H2O =>
C14H24 + 20 O2 = 14 CO2 + 12 H2O
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
NH4ClO4 + MgO + C4H6Cl2 = MgCl2 + H2O + N2 + CO2 =>
4 NH4ClO4 + 3 MgO + C4H6Cl2 = 3 MgCl2 + 11 H2O + 2 N2 + 4 CO2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
FeSO4 + O2 = FeO3 + SO3 =>
FeSO4 + O2 = FeO3 + SO3
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
HCl + M = MHCl =>
HCl + M = MHCl
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
(CoCl2)*6H2O + NH4Cl + NH4OH + H2O2 = (Co(NH3)5Cl)Cl2 + H2O =>
2(CoCl2)*6H2O + 2 NH4Cl + 8 NH4OH + H2O2 = 2(Co(NH3)5Cl)Cl2 + 22 H2O
Al + NaOH + H2O = NaAlO2 + H2 =>
2 Al + 2 NaOH + 2 H2O = 2 NaAlO2 + 3 H2
Al + Na = Al2Na2 =>
2 Al + 2 Na = Al2Na2
NaO + H2O = NaOH + O =>
2 NaO + H2O = 2 NaOH + O
Al + NaOH + H2O = NaAlO2 + H2 =>
2 Al + 2 NaOH + 2 H2O = 2 NaAlO2 + 3 H2
NH4ClO2 + MgSO4 = NH4SO4 + MgClO2 =>
NH4ClO2 + MgSO4 = NH4SO4 + MgClO2
Cu + AgNO3 = Cu2(NO3)3 + Ag =>
2 Cu + 3 AgNO3 = Cu2(NO3)3 + 3 Ag
HCl + M = MHCl =>
HCl + M = MHCl
BaSO4 = Ba{2+} + SO4{2-} =>
BaSO4 = Ba{2+} + SO4{2-}
Al + NaOH + H2O = NaAlO2 + H2 =>
2 Al + 2 NaOH + 2 H2O = 2 NaAlO2 + 3 H2
SrCl2 + NaH2PO4 + NaOH = Sr3(PO4)2 + NaCl + H2O =>
3 SrCl2 + 2 NaH2PO4 + 4 NaOH = Sr3(PO4)2 + 6 NaCl + 4 H2O
Zn + CrNO3 = Cr + Zn(NO3)2 =>
Zn + 2 CrNO3 = 2 Cr + Zn(NO3)2
LiOH(aq) + Pb(NO3)4(aq) = LiNO3(l) + Pb(OH)4(s) =>
4 LiOH(aq) + Pb(NO3)4(aq) = 4 LiNO3(l) + Pb(OH)4(s)
PbCl2 = Pb{2+} + Cl{-} =>
PbCl2 = Pb{2+} + 2 Cl{-}
K + Ca3N2 = K3N + Ca =>
6 K + Ca3N2 = 2 K3N + 3 Ca
HgO + Sb2O3 + H2O2 = Hg2Sb2O7 + H2O =>
2 HgO + Sb2O3 + 2 H2O2 = Hg2Sb2O7 + 2 H2O
S + O2 = SO2 =>
S + O2 = SO2
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