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Al + CaCl2 = Ca + AlCl2
Li(OH) + H3(P04) = Li3(P04) + H2O =>
3 Li(OH) + H3(P04) = Li3(P04) + 3 H2O
OCl{-} + S2O3{-} + OH{-} = SO4{-} + Cl{-} + H2O =>
9 OCl{-} + 2 S2O3{-} + 2 OH{-} = 4 SO4{-} + 9 Cl{-} + H2O
Be2 + ZnSO4 = Zn2 + BeSO4 =>
Be2 + 2 ZnSO4 = Zn2 + 2 BeSO4
C6H4Cl2 + O2 = CO2 + H2O + HClO =>
2 C6H4Cl2 + 15 O2 = 12 CO2 + 2 H2O + 4 HClO
Rb2S + CuL2 = RbL + CuS =>
Rb2S + CuL2 = 2 RbL + CuS
Mg(OH)2 + HCl = MgCl2 + (OH)2 + H2 =>
Mg(OH)2 + 2 HCl = MgCl2 + (OH)2 + H2
K2CO3 + BaCl = K2Cl2 + Ba2CO3 =>
K2CO3 + 2 BaCl = K2Cl2 + Ba2CO3
Ni + CuSO4 = CuNi + SO4 =>
Ni + CuSO4 = CuNi + SO4
H2 + Cu(NO3) = Cu + HNO3 =>
H2 + 2 Cu(NO3) = 2 Cu + 2 HNO3
ZrO2 + H2 = Zr + H2O =>
ZrO2 + 2 H2 = Zr + 2 H2O
O3 + CH3CH(CH3)CH3 = CO2 + H2O =>
13 O3 + 3 CH3CH(CH3)CH3 = 12 CO2 + 15 H2O
Mg2 + O2 + Br2 = MgO2Br2 =>
Mg2 + 2 O2 + 2 Br2 = 2 MgO2Br2
As2S3 + HNO3 + H2O = H3AsO4{3-} + SO4{2-} + NO + H{+} =>
3 As2S3 + 22 HNO3 + 16 H2O = 6 H3AsO4{3-} + 9 SO4{2-} + 22 NO + 36 H{+}
Li2SO3 + KF = LiF + K2SO3 =>
Li2SO3 + 2 KF = 2 LiF + K2SO3
CH2(OH)CH(OH)CH2(OH) + Na = CH2(OH)CH(OH)CH2(ONa) + H2 =>
2 CH2(OH)CH(OH)CH2(OH) + 2 Na = 2 CH2(OH)CH(OH)CH2(ONa) + H2
MgO + H2SO4 = MgSO4 + H2O =>
MgO + H2SO4 = MgSO4 + H2O
BaOH2SO4 = Ba(SO4)H2O =>
BaOH2SO4 = Ba(SO4)H2O
NaClO3 + MnO2 + NaOH = Na2MnO4 + NaCl + H2O =>
NaClO3 + 3 MnO2 + 6 NaOH = 3 Na2MnO4 + NaCl + 3 H2O
Fe + CuCl2 = FeCl3 + Cu =>
2 Fe + 3 CuCl2 = 2 FeCl3 + 3 Cu
N2H2 + N2O = H2O + N2 =>
N2H2 + N2O = H2O + 2 N2
Cu(H2O)6NaOH = Cu(OH)Na(H2O)6 =>
Cu(H2O)6NaOH = Cu(OH)Na(H2O)6
NaHCO3(s)HCl(aq) = NaCl + H2O + CO2 =>
NaHCO3(s)HCl(aq) = NaCl + H2O + CO2
NaBH4 + C10H18O + CH3OH = C10H20 + NaB(OCH3)3 =>
40 NaBH4 + 70 C10H18O + 50 CH3OH = 63 C10H20 + 40 NaB(OCH3)3
NaSiO + HCl = NaCl + HSiO =>
NaSiO + HCl = NaCl + HSiO
Fe(s) + Zn(NO3)2 = Fe(NO3)3 + Zn =>
2 Fe(s) + 3 Zn(NO3)2 = 2 Fe(NO3)3 + 3 Zn
Ca(HSO3)2 + Ba(OH)2 = BaSO3 + CaSO3 + H2O =>
Ca(HSO3)2 + Ba(OH)2 = BaSO3 + CaSO3 + 2 H2O
CoSO4 + Fe = FeSO4 + Co =>
CoSO4 + Fe = FeSO4 + Co
(NH4Cl) + AgNO3 = NH4NO3 + AgCl =>
(NH4Cl) + AgNO3 = NH4NO3 + AgCl
CH2OH2 = CH3OH =>
CH2OH2 = CH3OH
AgNO3 + Na2SO4 = Ag2SO4 + NaNO3 =>
2 AgNO3 + Na2SO4 = Ag2SO4 + 2 NaNO3
Al + Na2SO4 = Al2O3 + SO2 + Na2O =>
2 Al + 3 Na2SO4 = Al2O3 + 3 SO2 + 3 Na2O
ZnSH2 = H2SZn =>
ZnSH2 = H2SZn
O2 = O0 =>
O2 = 2 O0
NaC = Na + C2 =>
2 NaC = 2 Na + C2
O2 + Hg = Hg2O2 =>
O2 + 2 Hg = Hg2O2
NaI2(aq) + CaCl(aq) = NaCl(aq) + CaI2 =>
NaI2(aq) + CaCl(aq) = NaCl(aq) + CaI2
P5 = P2 =>
2 P5 = 5 P2
Cu(OH)2 + HNO3 = Cu(NO3)2 + H2O =>
Cu(OH)2 + 2 HNO3 = Cu(NO3)2 + 2 H2O
HClO2 = ClO2 + Cl2 + H2O =>
8 HClO2 = 6 ClO2 + Cl2 + 4 H2O
KBrNaI = KINaBr =>
KBrNaI = KINaBr
Al{3+} + N{-3} = AlN =>
Al{3+} + N{-3} = AlN
Sn + H2O = Sn2O4 + H2 =>
2 Sn + 4 H2O = Sn2O4 + 4 H2
ZrO(NO3)2 + NaOH = ZrO(OH)2 + NaNO3 =>
ZrO(NO3)2 + 2 NaOH = ZrO(OH)2 + 2 NaNO3
Ba + Li3(AsO4) = Ba3(AsO4)2 + Li =>
3 Ba + 2 Li3(AsO4) = Ba3(AsO4)2 + 6 Li
H3PO4MgOH2 = H3OH2MgPO4 =>
H3PO4MgOH2 = H3OH2MgPO4
CaMg(CO3)2 = MgO + CaCO3 + CO2 =>
CaMg(CO3)2 = MgO + CaCO3 + CO2
K2FeO4 + NH3*H2O = N2 + Fe(OH)3 + KOH =>
2 K2FeO4 + 2 NH3*H2O = N2 + 2 Fe(OH)3 + 4 KOH
C3H6O2NaOH = CH3COONaCH3OH =>
C3H6O2NaOH = CH3COONaCH3OH
C7H14 + O2 = CO2 + H2O =>
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O
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