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2 PbO + Ca(OCl)2 + 4 NaOH + 4 H2O = CaCl2 + 2 Na2[Pb(OH)6]
PbO2 + Mn = MnO4 + Pb =>
2 PbO2 + Mn = MnO4 + 2 Pb
Hg(ClO4)2 + KH2PO4 = KH2ClO4 + Hg(PO4)2 =>
Hg(ClO4)2 + 2 KH2PO4 = 2 KH2ClO4 + Hg(PO4)2
HCl(g) + Zn(s) = ZnCl2(ac) + H2(g) =>
2 HCl(g) + Zn(s) = ZnCl2(ac) + H2(g)
AlCl3 + KF = AlF3 + KCl =>
AlCl3 + 3 KF = AlF3 + 3 KCl
AlPO4 + OH = Al(OH)3 + PO4 =>
AlPO4 + 3 OH = Al(OH)3 + PO4
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
CH6OH + O2 = CO2 + H2O =>
4 CH6OH + 9 O2 = 4 CO2 + 14 H2O
Mg + AgN = Ag + Mg3N2 =>
3 Mg + 2 AgN = 2 Ag + Mg3N2
K2Cr2O7 + KI + H2SO4 = Cr2(SO4) + I2 + K2SO4 + H2O =>
K2Cr2O7 + 10 KI + 7 H2SO4 = Cr2(SO4) + 5 I2 + 6 K2SO4 + 7 H2O
AgNO3(aq) + Zn(s) = Ag(s) + ZnNO3(aq) =>
AgNO3(aq) + Zn(s) = Ag(s) + ZnNO3(aq)
Fe + Al2O3 = Al2 + FeO3 =>
Fe + Al2O3 = Al2 + FeO3
Pb + NaOH = Na + Pb(OH)2 =>
Pb + 2 NaOH = 2 Na + Pb(OH)2
CuSO4*5H2O + BaCl2 = CuCl2 + BaSO4 + H2O =>
CuSO4*5H2O + BaCl2 = CuCl2 + BaSO4 + 5 H2O
Al4 + O2 = Al2O3 =>
Al4 + 3 O2 = 2 Al2O3
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
N8 + O2 = NO2 =>
N8 + 8 O2 = 8 NO2
Ca + P3 = CaP3 =>
Ca + P3 = CaP3
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
NaHCO3 + H3C2O2 = NaC2H3O2 + CO2 + H2O =>
7 NaHCO3 + 8 H3C2O2 = 7 NaC2H3O2 + 9 CO2 + 5 H2O
RbCl = ClRb =>
RbCl = ClRb
BaOH + Na2SO4 = BaSO4 + Na2OH =>
BaOH + Na2SO4 = BaSO4 + Na2OH
CaHPO4 + H2SO4 = CaSO4 + H3PO4 =>
CaHPO4 + H2SO4 = CaSO4 + H3PO4
V2O5 + CO2 = V2(CO3)5 =>
V2O5 + 5 CO2 = V2(CO3)5
Al2O3 + Cl2O7 = Al(ClO4)3 =>
Al2O3 + 3 Cl2O7 = 2 Al(ClO4)3
NaI + Ca(NO3)2 = CaI2 + NaNO3 =>
2 NaI + Ca(NO3)2 = CaI2 + 2 NaNO3
HOBr + C6H14 = C6H13Br + H2O =>
HOBr + C6H14 = C6H13Br + H2O
CH3CH2COOH + C3H7OH = CH3CH2COOC3H7 + H2O =>
CH3CH2COOH + C3H7OH = CH3CH2COOC3H7 + H2O
BaCO3(s) + HCl(aq) = BaCl2(aq) + H2O(l) + CO2(g) =>
BaCO3(s) + 2 HCl(aq) = BaCl2(aq) + H2O(l) + CO2(g)
AlPO4 + NaNO3 = Al(NO3)3 + Na3PO4 =>
AlPO4 + 3 NaNO3 = Al(NO3)3 + Na3PO4
CO2C = CO =>
CO2C = 2 CO
BaCO3(s) = BaO(s) + CO2(s) =>
BaCO3(s) = BaO(s) + CO2(s)
H5IO6 + KOH = K5IO6 + H2O =>
H5IO6 + 5 KOH = K5IO6 + 5 H2O
Ca(OCl)2 + Na2CO3 = CaCO3 + NaOCl =>
Ca(OCl)2 + Na2CO3 = CaCO3 + 2 NaOCl
CuCl2 + Na2SO3 + NaOH = CuCl + Na2SO4 + NaCl + H2O =>
2 CuCl2 + Na2SO3 + 2 NaOH = 2 CuCl + Na2SO4 + 2 NaCl + H2O
CF4 + Br2 = CBr2 + F2 =>
CF4 + Br2 = CBr2 + 2 F2
Cl2O2 + H2O = HCl + HClO3 =>
Cl2O2 + H2O = HCl + HClO3
H2O + SnCl2(H2O)2 + NH4NO3 = Sn(NO3)2(H2O)3 + NH3 + Cl2 =>
H2O + 4 SnCl2(H2O)2 + 9 NH4NO3 = 4 Sn(NO3)2(H2O)3 + 10 NH3 + 4 Cl2
K2S + CaCl2 = CaS + K2Cl2 =>
K2S + CaCl2 = CaS + K2Cl2
LiHCO3 + H3PO3 = Li3PO3 + H2CO3 =>
3 LiHCO3 + H3PO3 = Li3PO3 + 3 H2CO3
KIO4 + MnCl2 + H2O + KCl = KMnO4 + KIO3 + HCl =>
5 KIO4 + 2 MnCl2 + 3 H2O + 2 KCl = 2 KMnO4 + 5 KIO3 + 6 HCl
Cu2S + O2 = Cu2O + SO2 =>
2 Cu2S + 3 O2 = 2 Cu2O + 2 SO2
AlFeOH3 = AlOH3Fe =>
AlFeOH3 = AlOH3Fe
FeSO4*7H2O + NH4OH = (NH4)2SO4 + Fe(OH)2 + H2O =>
FeSO4*7H2O + 2 NH4OH = (NH4)2SO4 + Fe(OH)2 + 7 H2O
Zn(NO3)2 + H2S = ZnS + H2(NO3)2 =>
Zn(NO3)2 + H2S = ZnS + H2(NO3)2
CH3CH(OH)COOH + CH3OH = CH3CH(OH)COOCH3 + H2O =>
CH3CH(OH)COOH + CH3OH = CH3CH(OH)COOCH3 + H2O
C2H5OH + Na2O2 = CO2 + H2O + Na2O =>
C2H5OH + 6 Na2O2 = 2 CO2 + 3 H2O + 6 Na2O
SiO2 + NFO4 = NO2 + O2 + SiF4 =>
SiO2 + 4 NFO4 = 4 NO2 + 5 O2 + SiF4
Sn(s) + H2SO4(aq) = SnSO4 + H2 =>
Sn(s) + H2SO4(aq) = SnSO4 + H2
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