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KI + HgNO3 = KNO3 + HgI
F2 + ZrCl4 = ZrF2 + Cl4 =>
F2 + ZrCl4 = ZrF2 + Cl4
Cu + CH3COOH + H2O2 = (CH3COO)2Cu + H2O =>
Cu + 2 CH3COOH + H2O2 = (CH3COO)2Cu + 2 H2O
C2H5OH + O2 = CO2 + H2O1 =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O1
C7H9NO2 + NaOH = C6H6NONa + C2H3O2Na + H2O =>
2 C7H9NO2 + 3 NaOH = 2 C6H6NONa + C2H3O2Na + 3 H2O
Mg(NO3)2 + H3PO4 = Mg3(PO4)2 + HNO3 =>
3 Mg(NO3)2 + 2 H3PO4 = Mg3(PO4)2 + 6 HNO3
Ca(C2H3O2)2 + CrI2 = CaI2 + Cr(C2H3O2)2 =>
Ca(C2H3O2)2 + CrI2 = CaI2 + Cr(C2H3O2)2
Cs + I2 = Cs2I2 =>
2 Cs + I2 = Cs2I2
C2H6(g) + O2(g) = H2O(v) + CO2(g) =>
2 C2H6(g) + 7 O2(g) = 6 H2O(v) + 4 CO2(g)
NO2 + C7H8 = C7H5NO2 + H =>
NO2 + C7H8 = C7H5NO2 + 3 H
Al2(SO4)3 + KOH = Al(OH)3 + K2SO4 =>
Al2(SO4)3 + 6 KOH = 2 Al(OH)3 + 3 K2SO4
Ag2S + HNO3 = AgNO3 + S + NO + water =>
3 Ag2S + 8 HNO3 = 6 AgNO3 + 3 S + 2 NO + 4 H2O
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
(HCOO)2Pb = PbO + CO + H2O =>
(HCOO)2Pb = PbO + 2 CO + H2O
AlCl3 + I2 = AlI3 + Cl =>
2 AlCl3 + 3 I2 = 2 AlI3 + 6 Cl
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
Co(OH)2(s) + HF(aq) = Co(F)2 + H2O =>
Co(OH)2(s) + 2 HF(aq) = Co(F)2 + 2 H2O
Na + (OH2) = Na(OH)2 + H =>
Na + 2(OH2) = Na(OH)2 + 2 H
Li + H2O = LiH2O2 + H =>
Li + 2 H2O = LiH2O2 + 2 H
H2O + [Cu(NH3)4]{2+} + H2PO2{-} = Cu + NH3 + HPO3{2-} + H{+} =>
H2O + [Cu(NH3)4]{2+} + H2PO2{-} = Cu + 4 NH3 + HPO3{2-} + 3 H{+}
K + HOH = KOH + H2 =>
2 K + 2 HOH = 2 KOH + H2
C2H6CH + CH3COOH = CH3COOC2H5 + H2O =>
4 C2H6CH + 8 CH3COOH = 7 CH3COOC2H5 + 2 H2O
NH4ClO4 + Si3O3C5H15 = SiO2 + N2 + CO2 + H2O + Cl2 =>
82 NH4ClO4 + 8 Si3O3C5H15 = 24 SiO2 + 41 N2 + 40 CO2 + 224 H2O + 41 Cl2
Be(OH)2 + H3PO4 = Be3(PO4)2 + H2O =>
3 Be(OH)2 + 2 H3PO4 = Be3(PO4)2 + 6 H2O
Ag + Na(OH) = Ag(OH)3 + Na =>
Ag + 3 Na(OH) = Ag(OH)3 + 3 Na
AgNO3 + KI = AgI + KNO3 =>
AgNO3 + KI = AgI + KNO3
C4H6 + KMnO4 + H2O = C4H10O4 + MnO2 + KOH =>
3 C4H6 + 4 KMnO4 + 8 H2O = 3 C4H10O4 + 4 MnO2 + 4 KOH
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
H2O2 + Cr2O7{2-} = O2 + Cr{3+} + OH{-) =>
8 H2O2 + 2 Cr2O7{2-} = 7 O2 + 4 Cr{3+} + 16 OH{-)
CH3COOH + CH3CH1CH3CH2OH = CH3COOCH2CH1CH3CH3 + H2O =>
CH3COOH + CH3CH1CH3CH2OH = CH3COOCH2CH1CH3CH3 + H2O
C2H6 = C2H4 + H6 =>
3 C2H6 = 3 C2H4 + H6
Ag + PO4 = AgPO4 =>
Ag + PO4 = AgPO4
SnS2 + NaOH = Na2S + Sn(OH)4 =>
SnS2 + 4 NaOH = 2 Na2S + Sn(OH)4
Mn2O3 + CO = Mn + CO2 =>
Mn2O3 + 3 CO = 2 Mn + 3 CO2
Al + H2O + NaOH2 = NaAlO2 + H2 =>
Al + H2O + NaOH2 = NaAlO2 + 2 H2
SbCl6 = SbCl4 + Cl =>
SbCl6 = SbCl4 + 2 Cl
NH4NO3 + CH3CO2Na = NaNO3 + CH3CO2NH4 =>
NH4NO3 + CH3CO2Na = NaNO3 + CH3CO2NH4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Zn3(PO4)2 + NaOH = Zn(OH)2 + Na3(PO4) =>
Zn3(PO4)2 + 6 NaOH = 3 Zn(OH)2 + 2 Na3(PO4)
NaHCO3 = Na2CO3 + CO2 + H2O(balance) =>
2 NaHCO3 = Na2CO3 + CO2 + H2O(balance)
BaSH2O = BaOH2S =>
BaSH2O = BaOH2S
C3H7OH + CuO = C2H5COH + Cu + H2O =>
C3H7OH + CuO = C2H5COH + Cu + H2O
NaOH + Na2CO3 = NaCO3 + OHNa2 =>
NaOH + Na2CO3 = NaCO3 + OHNa2
CaH2 + H2O = CaH2O2 + H2 =>
CaH2 + 2 H2O = CaH2O2 + 2 H2
Ca3(PO4)2 + H4As2O7 = H3PO4 + Ca2As2O7 =>
2 Ca3(PO4)2 + 3 H4As2O7 = 4 H3PO4 + 3 Ca2As2O7
CH4C3H8 + O2 = C2 + H2O =>
CH4C3H8 + 3 O2 = 2 C2 + 6 H2O
La(ClO3)3 = La + Cl + O2 =>
2 La(ClO3)3 = 2 La + 6 Cl + 9 O2
Ba(C2H3O2)2 + AgOH = BaOH + Ag(C2H3O2)2 =>
Ba(C2H3O2)2 + AgOH = BaOH + Ag(C2H3O2)2
CuO(s) + H2(g) = Cu(s) + H2O(g) =>
CuO(s) + H2(g) = Cu(s) + H2O(g)
KOH + C8H5O4K = K2C8H4O4 + H2O =>
KOH + C8H5O4K = K2C8H4O4 + H2O
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