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Ba + 2 NaOH = BaOH + Na2O + H
C4H28 + O2 = CO2 + H2O =>
C4H28 + 11 O2 = 4 CO2 + 14 H2O
FePO4 = Fe{-} + PO4{+} =>
FePO4 = Fe{-} + PO4{+}
AlSe = Al + Se =>
AlSe = Al + Se
Pb(NO3)2 + LiCl = PbCl2 + Li2(NO3)2 =>
Pb(NO3)2 + 2 LiCl = PbCl2 + Li2(NO3)2
Cu(s) + FeCl3(aq) = FeCl2(aq) + CuCl2(aq) =>
Cu(s) + 2 FeCl3(aq) = 2 FeCl2(aq) + CuCl2(aq)
CaCl2 + KOH = Ca(OH)2 + KCl =>
CaCl2 + 2 KOH = Ca(OH)2 + 2 KCl
BaO + HNO3 = Ba(NO3)2 + H2O =>
BaO + 2 HNO3 = Ba(NO3)2 + H2O
Cu(s) + AgCH3COO(aq) = Cu(CH3COO)2 + Ag =>
Cu(s) + 2 AgCH3COO(aq) = Cu(CH3COO)2 + 2 Ag
Al + MgSO4 = Al(SO4)2 + Mg =>
Al + 2 MgSO4 = Al(SO4)2 + 2 Mg
Na3PO4 + Na2SO4 = Na3SO4 + Na2PO4 =>
Na3PO4 + Na2SO4 = Na3SO4 + Na2PO4
LiHCO3 + NaOH = LiOH + NaHCO3 =>
LiHCO3 + NaOH = LiOH + NaHCO3
O2 + NH3 = HNO2 + H2 =>
O2 + NH3 = HNO2 + H2
CaCl2 + H2O = CaClO + H2Cl =>
CaCl2 + H2O = CaClO + H2Cl
Co(NO3)3(aq) + (NH4)2S(aq) = Co2S3(s) + NH4NO3(aq) =>
2 Co(NO3)3(aq) + 3(NH4)2S(aq) = Co2S3(s) + 6 NH4NO3(aq)
Na2CO3 + CaO + H2O = CaCO3 + NaOH =>
Na2CO3 + CaO + H2O = CaCO3 + 2 NaOH
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
NaNO2 + HBr = Br2 + NO + NaBr + H2O =>
2 NaNO2 + 4 HBr = Br2 + 2 NO + 2 NaBr + 2 H2O
CuO + Au = Cu + AuO =>
CuO + Au = Cu + AuO
HCl + KOH = H2O + KCl =>
HCl + KOH = H2O + KCl
Rb + Fl = RbFl =>
Rb + Fl = RbFl
FeCO3 + FePO4 = Fe2(CO3)3 + Fe3(PO4)2 =>
3 FeCO3 + 2 FePO4 = Fe2(CO3)3 + Fe3(PO4)2
PbCl2 + KI = KCl + PbI2 =>
PbCl2 + 2 KI = 2 KCl + PbI2
CH3CH2CH3 + CI = CH3CH2CH2CI + H =>
CH3CH2CH3 + CI = CH3CH2CH2CI + H
C4H9Br + NaCN = C4H9CN + NaBr =>
C4H9Br + NaCN = C4H9CN + NaBr
LiCl + Br2 = LiBr2 + Cl2 =>
2 LiCl + 2 Br2 = 2 LiBr2 + Cl2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
FeCl3 + NaOH = Fe(OH)3* + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3* + 3 NaCl
NH2CH2COOH + CuSO4*5H2O = H2O + (C2H5NO4)2Cu + S2 =>
4 NH2CH2COOH + 2 CuSO4*5H2O = 10 H2O + 2(C2H5NO4)2Cu + S2
P + ClO = PClO =>
P + ClO = PClO
Zr + ZrCl4 = ZrCl3 =>
Zr + 3 ZrCl4 = 4 ZrCl3
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
HCl + Na{2}SO{4} = NaCl + H{2}SO{4} =>
HCl + Na{2}SO{4} = NaCl + H{2}SO{4}
Pb{2+}(aq) + OH{-}(aq) = Pb(OH)2(s) =>
Pb{2+}(aq) + 2 OH{-}(aq) = Pb(OH)2(s)
Na2SO4*10H2O + CaCl2 = NaCl + CaSO4 + H2O =>
Na2SO4*10H2O + CaCl2 = 2 NaCl + CaSO4 + 10 H2O
FeCl{2+} + NaNO{3+} + HCl = FeCl{3+} + NaCl + H{2+}O + NO =>
FeCl{2+} + NaNO{3+} + HCl = FeCl{3+} + NaCl + H{2+}O + NO
Ba(OH)2 + P4O10 = Ba3(PO4)2 + H2O =>
6 Ba(OH)2 + P4O10 = 2 Ba3(PO4)2 + 6 H2O
H2SO4 + BaO = BaSO4 + H2O =>
H2SO4 + BaO = BaSO4 + H2O
FeCl3 + Zn = FeCl2 + ZnCl2 =>
2 FeCl3 + Zn = 2 FeCl2 + ZnCl2
Pb(No3)2 + Ni = Pb + Ni(No3)2 =>
Pb(No3)2 + Ni = Pb + Ni(No3)2
Al(NO3)3*9H2O = Al2O3 + HNO3 + H2O =>
2 Al(NO3)3*9H2O = Al2O3 + 6 HNO3 + 15 H2O
Ba(OH)2 + K2Co3 = BaCo3 + KOH =>
Ba(OH)2 + K2Co3 = BaCo3 + 2 KOH
Zn(CH3COO)2 + NH2CSNH2 + O2 = ZnS + CO2 + NO2 + H2 =>
Zn(CH3COO)2 + NH2CSNH2 + 5 O2 = ZnS + 5 CO2 + 2 NO2 + 5 H2
BaS + HCl = BaCl2H2S =>
BaS + 2 HCl = BaCl2H2S
Fe + I = Fe3I2 =>
3 Fe + 2 I = Fe3I2
H + He = HHe =>
H + He = HHe
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
NH4HS + KOH = K2S + NH3 + H2O =>
NH4HS + 2 KOH = K2S + NH3 + 2 H2O
Na2SiO3 + Ba(OH)2 = BaSiO3 + NaOH =>
Na2SiO3 + Ba(OH)2 = BaSiO3 + 2 NaOH
KNO3 + CuSO4 = Cu(NO3)2 + K2SO4 =>
2 KNO3 + CuSO4 = Cu(NO3)2 + K2SO4
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