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2 CaCl + 4 H2O = 2 Ca(OH)2 + Cl2 + 2 H2
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
V2O5 + Ca = CaO + V =>
V2O5 + 5 Ca = 5 CaO + 2 V
NH4OH + KAl(SO4)2(H24O12) = Al(OH)3 + (NH4)2(SO4) + KOH + H2O =>
4 NH4OH + KAl(SO4)2(H24O12) = Al(OH)3 + 2(NH4)2(SO4) + KOH + 12 H2O
NaOH + Ca(ClO)2 = Ca(OH)2 + NaClO =>
2 NaOH + Ca(ClO)2 = Ca(OH)2 + 2 NaClO
BaCl2(aq) + AgNO3 = AgCl2 + Ba(NO3) =>
BaCl2(aq) + AgNO3 = AgCl2 + Ba(NO3)
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
AgCl + Mg(OH)2 = MgCl2 + Ag2O + H2O =>
2 AgCl + Mg(OH)2 = MgCl2 + Ag2O + H2O
ZnO + K2CO3 = K2ZnO2 + CO2 =>
ZnO + K2CO3 = K2ZnO2 + CO2
NaHCO3 = NaOH + CO2 =>
NaHCO3 = NaOH + CO2
HCHO + Cu(OH)2 = HCOOH + Cu + H2 =>
2 HCHO + Cu(OH)2 = 2 HCOOH + Cu + H2
PbO2 + NaCl + H2SO4 = Pb(HSO4)2 + Cl2 + NaHSO4 + H2O =>
PbO2 + 2 NaCl + 4 H2SO4 = Pb(HSO4)2 + Cl2 + 2 NaHSO4 + 2 H2O
Fe3(PO4)2 + Ag2O = FeO + Ag3PO4 =>
Fe3(PO4)2 + 3 Ag2O = 3 FeO + 2 Ag3PO4
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Fe2O3 + Ca(OH)2 = Ca3Fe2O5 + O2 + H2 =>
Fe2O3 + 3 Ca(OH)2 = Ca3Fe2O5 + 2 O2 + 3 H2
HCl + Na3PO4 = HNa3 + ClPO4 =>
HCl + Na3PO4 = HNa3 + ClPO4
MgCO3 + H3PO4 = Mg3(PO4)2 + H2O + CO2 =>
3 MgCO3 + 2 H3PO4 = Mg3(PO4)2 + 3 H2O + 3 CO2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
C2H5OH + CH4N2O + H2SO4 = C5H11NO2S + H2O + CO2 =>
5 C2H5OH + CH4N2O + 2 H2SO4 = 2 C5H11NO2S + 8 H2O + CO2
Ca + H2O = CaO + H2 =>
Ca + H2O = CaO + H2
KH2PO4 + NaOH = KNa2PO4 + H2O =>
KH2PO4 + 2 NaOH = KNa2PO4 + 2 H2O
Br2 + HCl = Br2Cl3 + H =>
Br2 + 3 HCl = Br2Cl3 + 3 H
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
ZnO + K2CO3 = ZnCO3 + K2O =>
ZnO + K2CO3 = ZnCO3 + K2O
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Cr2(SO4)3 + Cu = Cr + Cu2SO4 =>
Cr2(SO4)3 + 6 Cu = 2 Cr + 3 Cu2SO4
Ca + Cl2 = CaCl2 =>
Ca + Cl2 = CaCl2
BCl3 + P4 + H2 = BP + HCl =>
4 BCl3 + P4 + 6 H2 = 4 BP + 12 HCl
CaC2O4 + MnO4 = CaO + C2O4 + Mn =>
4 CaC2O4 + MnO4 = 4 CaO + 4 C2O4 + Mn
Pb{2+} + AgNO3 = Ag{2+} + PbNO3 =>
Pb{2+} + AgNO3 = Ag{2+} + PbNO3
NH3 + Cu{+2} = [Cu(NH3)4]{+2} =>
4 NH3 + Cu{+2} = [Cu(NH3)4]{+2}
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
Re = Re02 =>
2 Re = Re02
CaOH2Na2CO3 = CaCO3Na2OH2 =>
CaOH2Na2CO3 = CaCO3Na2OH2
Mg3(PO4)2 = Mg + PO4 =>
Mg3(PO4)2 = 3 Mg + 2 PO4
(NH4)3PO4 = H3PO4 + NH3 =>
(NH4)3PO4 = H3PO4 + 3 NH3
CO(g) + CI2(g) = COCI2(g) =>
CO(g) + CI2(g) = COCI2(g)
Cd(NH3)6 + OH = CdOH + NH3 =>
Cd(NH3)6 + OH = CdOH + 6 NH3
CuBr + HCl = CuCl + HBr =>
CuBr + HCl = CuCl + HBr
C10H8(s) + O2(g) = H2O(i) + CO2(g) =>
C10H8(s) + 12 O2(g) = 4 H2O(i) + 10 CO2(g)
Ca + AlCl3 = CaCl2 + Al =>
3 Ca + 2 AlCl3 = 3 CaCl2 + 2 Al
TiCl4 + HCl = H2[TiCl6] =>
TiCl4 + 2 HCl = H2[TiCl6]
MnO4{-} + I{-} + H2O{-} = MnO2 + I2 + OH{-} =>
2 MnO4{-} + 2 I{-} + 4 H2O{-} = 2 MnO2 + I2 + 8 OH{-}
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