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2 C + 2 H2 + O2 = 2(CH2O)
C9H11 + O2 = CO2 + H2O =>
4 C9H11 + 47 O2 = 36 CO2 + 22 H2O
SCN{-} + Ag{+} = CN{-} + SAg{+} =>
SCN{-} + Ag{+} = CN{-} + SAg{+}
Cl2O7 + H2O = HClO4 =>
Cl2O7 + H2O = 2 HClO4
I2 + H2O2 = HIO3 + H2O =>
I2 + 5 H2O2 = 2 HIO3 + 4 H2O
HBr(aq) + KOH(aq) = H2O(l) + KBr(s) =>
HBr(aq) + KOH(aq) = H2O(l) + KBr(s)
Na2CrO2 + NaClO + H2O = Na2CrO4 + NaOH + Cl2 =>
Na2CrO2 + 4 NaClO + 2 H2O = Na2CrO4 + 4 NaOH + 2 Cl2
GaF3 + CsOH = CsF + Ga(OH)3 =>
GaF3 + 3 CsOH = 3 CsF + Ga(OH)3
CaSn(OH)6 + HNO3 = SnO2 + CaOH + NO3 + H2O =>
CaSn(OH)6 + HNO3 = SnO2 + CaOH + NO3 + 3 H2O
Al + CO2 + H2O = Al(OH)3 + C =>
4 Al + 3 CO2 + 6 H2O = 4 Al(OH)3 + 3 C
AlCl3 + Hg(ClO3)2 = Al(ClO3)3 + HgCl2 =>
2 AlCl3 + 3 Hg(ClO3)2 = 2 Al(ClO3)3 + 3 HgCl2
AgO + HCl = AgCl + HO =>
AgO + HCl = AgCl + HO
FeCl3(aq) + H2S = Fe2S3(s) + HCl(aq) =>
2 FeCl3(aq) + 3 H2S = Fe2S3(s) + 6 HCl(aq)
HCl + Fe(NO3)3 = H(NO3)3 + ClFe =>
HCl + Fe(NO3)3 = H(NO3)3 + ClFe
NH4Cl + Sb2O4 = SbCl3 + O2 + NH4 =>
6 NH4Cl + Sb2O4 = 2 SbCl3 + 2 O2 + 6 NH4
NaOH + HC6H7O7 = H2O + NaC6H7O7 =>
NaOH + HC6H7O7 = H2O + NaC6H7O7
Al(NO3)3 + H2SO4 = Al(SO4) + H2(NO3)3 =>
Al(NO3)3 + H2SO4 = Al(SO4) + H2(NO3)3
Fe + NO2 = Fe(NO2) =>
Fe + NO2 = Fe(NO2)
Ca(NO3)2 + PbSO4 = CaSO4 + Pb(NO3)2 =>
Ca(NO3)2 + PbSO4 = CaSO4 + Pb(NO3)2
NaOH + KMnO4 + C6H12O6 = H2O + KOH + MnO2 + Na2CO3 =>
12 NaOH + 8 KMnO4 + C6H12O6 = 8 H2O + 8 KOH + 8 MnO2 + 6 Na2CO3
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
NiSO4*7H2O(heat) = NiSO4 + H2O =>
NiSO4*7H2O(heat) = NiSO4 + 7 H2O
KCO3 + H2SO4 = KSO4 + CO2 + H2O =>
KCO3 + H2SO4 = KSO4 + CO2 + H2O
C9H13N + CH2O2 + C7H6O2 = C17H21NO4 =>
C9H13N + CH2O2 + C7H6O2 = C17H21NO4
SB2S5 + HNO3 = H3SBO4 + SO2 + NO + H2O =>
3 SB2S5 + 26 HNO3 = 6 H3SBO4 + 12 SO2 + 26 NO + 4 H2O
(Fe)2O3 + CO = Fe + CO2 =>
(Fe)2O3 + 3 CO = 2 Fe + 3 CO2
NH3OHNO3 = N2 + OH =>
NH3OHNO3 = N2 + 4 OH
K2CO3 + CH3COOH = K2CO3(CH3COO)2 + H2 =>
K2CO3 + 2 CH3COOH = K2CO3(CH3COO)2 + H2
Fe{+2} + O2 + H{+} = Fe{3+} + H2O =>
4 Fe{+2} + O2 + 4 H{+} = 4 Fe{3+} + 2 H2O
PbO2 + H + SO4 = PbSO4 + H2O =>
PbO2 + 4 H + SO4 = PbSO4 + 2 H2O
PbCl{2} + AgNO{3} = Pb(NO{3}){2} + AgCl =>
PbCl{2} + AgNO{3} = Pb(NO{3}){2} + AgCl
Na2(CO3) + H2SO4 = Na2(SO4) + H2(CO3) =>
Na2(CO3) + H2SO4 = Na2(SO4) + H2(CO3)
Be{2+} + F{-} = BeF4{-2} =>
Be{2+} + 4 F{-} = BeF4{-2}
HClO2 + SO2 + H2O = HCl + H2SO4 =>
HClO2 + 2 SO2 + 2 H2O = HCl + 2 H2SO4
Ca + KP = K(aq) + CaP =>
Ca + KP = K(aq) + CaP
NH3 + Cl + NaOH = N2H4 + NaCl + H2O =>
2 NH3 + 2 Cl + 2 NaOH = N2H4 + 2 NaCl + 2 H2O
Co + PbNO2 = CoNO2 + Pb =>
Co + PbNO2 = CoNO2 + Pb
H2O2 + I = HI + O2 =>
H2O2 + 2 I = 2 HI + O2
Al2(CO3)3 = Al2O3 + CO2 =>
Al2(CO3)3 = Al2O3 + 3 CO2
NH4OH + Zn(NO3)2 = Zn(OH) + NH4(NO3)2 =>
NH4OH + Zn(NO3)2 = Zn(OH) + NH4(NO3)2
MgCl2(aq) = Mg + Cl2 =>
MgCl2(aq) = Mg + Cl2
NaOH + H9PO4 = Na3PO4 + H3OH =>
3 NaOH + H9PO4 = Na3PO4 + 3 H3OH
SiO2 + KCl + H2O = K2SiO3 + HCl =>
SiO2 + 2 KCl + H2O = K2SiO3 + 2 HCl
K + H2SO4 = K2SO4 + H =>
2 K + H2SO4 = K2SO4 + 2 H
Na3PO4 + CaBr2 = NaBr + (PO4)2Ca3 =>
2 Na3PO4 + 3 CaBr2 = 6 NaBr + (PO4)2Ca3
I2 + MnO2 + HCl = HIO3 + MnCl2 + H2O =>
I2 + 5 MnO2 + 10 HCl = 2 HIO3 + 5 MnCl2 + 4 H2O
Zn(OH)2 + Cr2O7Na2 = ZnCr2O7 + NaOH =>
Zn(OH)2 + Cr2O7Na2 = ZnCr2O7 + 2 NaOH
Cu(NO3)2(aq) + NaOH(aq) = Cu(OH)2(s) + NaNO3(aq) =>
Cu(NO3)2(aq) + 2 NaOH(aq) = Cu(OH)2(s) + 2 NaNO3(aq)
Sn(s) + HCl(aq) = SnCl + H2 =>
2 Sn(s) + 2 HCl(aq) = 2 SnCl + H2
CH6O + OH{-} = H2O + CO2 + e =>
CH6O + 8 OH{-} = 7 H2O + CO2 + 8e
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