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2 C4H8O + 11 O2 = 8 CO2 + 8 H2O
CaCo3 + AgNo3 = CaNo3 + AgCo3 =>
CaCo3 + AgNo3 = CaNo3 + AgCo3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Cr2(SO4)3 + RbOH = Cr(OH)3 + Rb2SO4 =>
Cr2(SO4)3 + 6 RbOH = 2 Cr(OH)3 + 3 Rb2SO4
Li + N2 = Li3N = Li + N2 =>
6 Li + N2 = 2 Li3N
Na + Hg = Na(Hg) =>
Na + Hg = Na(Hg)
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
H2S + HClO3 = HCl + H2SO4 =>
3 H2S + 4 HClO3 = 4 HCl + 3 H2SO4
AgCrO4 = Ag{+} + CrO4{-} =>
AgCrO4 = Ag{+} + CrO4{-}
Fe2O3 + SO3 = Fe2(SO4)3 =>
Fe2O3 + 3 SO3 = Fe2(SO4)3
Cu(NO3)2 + H2O = Cu(H2O)4 + NO3 =>
Cu(NO3)2 + 4 H2O = Cu(H2O)4 + 2 NO3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Ca(NO3)2 + NaHCO3 = NaNO3 + CaCO3 + H2O + CO2 =>
Ca(NO3)2 + 2 NaHCO3 = 2 NaNO3 + CaCO3 + H2O + CO2
K3PO4 = K + (PO4) =>
K3PO4 = 3 K + (PO4)
BaSO4 + H2SO4 = Ba(SO4)2 + H2 =>
BaSO4 + H2SO4 = Ba(SO4)2 + H2
Se + KBrO + H2O = H2SeO4 + KBr =>
Se + 3 KBrO + H2O = H2SeO4 + 3 KBr
Ca(NO3)2(s) + Na2CO3(s) = CaCO3 + NaNO3 =>
Ca(NO3)2(s) + Na2CO3(s) = CaCO3 + 2 NaNO3
MnO4{-} + H2O2 + H{+} = Mn{2+} + O2 + H2O =>
2 MnO4{-} + 5 H2O2 + 6 H{+} = 2 Mn{2+} + 5 O2 + 8 H2O
Fe(OH)3 + K2C2O4 + H2C2O4*2H2O = K3[Fe(C2O4)3]*3H2O + H2O =>
2 Fe(OH)3 + 3 K2C2O4 + 3 H2C2O4*2H2O = 2 K3[Fe(C2O4)3]*3H2O + 6 H2O
K2CO3 + Ba(OH)2 = KOH + BaCO3 =>
K2CO3 + Ba(OH)2 = 2 KOH + BaCO3
Fe + OH = Fe(OH)3 =>
Fe + 3 OH = Fe(OH)3
Na2S + AgNO3 = NaNO3 + Ag2S =>
Na2S + 2 AgNO3 = 2 NaNO3 + Ag2S
Cu2S = S2 + Cu2 =>
2 Cu2S = S2 + 2 Cu2
K3PO4 = K + (PO4) =>
K3PO4 = 3 K + (PO4)
AlH3 + NaOH = Al(OH)3 + NaH =>
AlH3 + 3 NaOH = Al(OH)3 + 3 NaH
Mg(OH)2 + Fe2O3 = MgO + Fe(OH)3 =>
3 Mg(OH)2 + Fe2O3 = 3 MgO + 2 Fe(OH)3
NaHCO3 + CaCl = CaCO3 + NaHCl =>
NaHCO3 + CaCl = CaCO3 + NaHCl
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
K2CO3 + Ba(OH)2 = KOH + BaCO3 =>
K2CO3 + Ba(OH)2 = 2 KOH + BaCO3
C12 + Ca = CaC12 =>
C12 + Ca = CaC12
Al2(SO4)3 + HCl = AlCl3 + H2SO4 =>
Al2(SO4)3 + 6 HCl = 2 AlCl3 + 3 H2SO4
CH3COO{-} + Fe{3+} + H2O = Fe(OH)2 + CH3COOO + CH3COOH =>
9 CH3COO{-} + 3 Fe{3+} + 7 H2O = 3 Fe(OH)2 + CH3COOO + 8 CH3COOH
Zn3(PO4)2 = Zn{+2} + PO4{-3} =>
Zn3(PO4)2 = 3 Zn{+2} + 2 PO4{-3}
Na2S + AgNO3 = Ag2S + NaNO3 =>
Na2S + 2 AgNO3 = Ag2S + 2 NaNO3
NaHCO3 + HC3H3O2 = H2O + CO2 + NaC2H3O2 =>
3 NaHCO3 + 2 HC3H3O2 = H2O + 3 CO2 + 3 NaC2H3O2
KI + NO2 + H2O = KOH + I2 + N2 =>
8 KI + 2 NO2 + 4 H2O = 8 KOH + 4 I2 + N2
C6H5CH2OH + KMnO4 = C6H5CO2K + KOH + H2O + MnO2 =>
3 C6H5CH2OH + 4 KMnO4 = 3 C6H5CO2K + KOH + 4 H2O + 4 MnO2
K2SIO3 + HCl = KCl + H2SIO3 =>
K2SIO3 + 2 HCl = 2 KCl + H2SIO3
SiO3{-2} + Ba{+2} = BaSiO3 =>
SiO3{-2} + Ba{+2} = BaSiO3
C2H6 + I2 = C2H5I + HI =>
C2H6 + I2 = C2H5I + HI
Zn + Cr2(SO4)3 = ZnSO4 + CrSO4 =>
Zn + Cr2(SO4)3 = ZnSO4 + 2 CrSO4
Na + Hg = Na(Hg) =>
Na + Hg = Na(Hg)
CrOH + HClO4 = Cr(ClO4) + H2O =>
CrOH + HClO4 = Cr(ClO4) + H2O
C2H6 + O = CO + H2O =>
C2H6 + 5 O = 2 CO + 3 H2O
{2}KClO3 = {2}KCl{+} =>
{2}KClO3 = {2}KCl{+}
CN{-} + ClO{-} + OH{-} = N2 + CO2{2-} + Cl{-} + H2O =>
2 CN{-} + 3 ClO{-} + 2 OH{-} = N2 + 2 CO2{2-} + 3 Cl{-} + H2O
Al2O3 + Na = Na2O + Al =>
Al2O3 + 6 Na = 3 Na2O + 2 Al
Ag(NH3)2Cl = AgCl + NH3 =>
Ag(NH3)2Cl = AgCl + 2 NH3
CN{-} + ClO{-} + OH{-} = N2 + CO2{2-} + Cl{-} + H2O =>
2 CN{-} + 3 ClO{-} + 2 OH{-} = N2 + 2 CO2{2-} + 3 Cl{-} + H2O
FeHCl = Fe + HCl =>
FeHCl = Fe + HCl
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