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Ba(HCO3)2 = BaCO3 + CO2 + H2O
MgCl2 = Mg + Cl2 =>
MgCl2 = Mg + Cl2
COOH(CH2)4COOH + Ca(OH)2 = H2O + Ca(COO(CH2)4COO)2Ca =>
2 COOH(CH2)4COOH + 2 Ca(OH)2 = 4 H2O + Ca(COO(CH2)4COO)2Ca
H2C2O4(H2O)2 + NH3 = (NH4)2C2O4 + H2O =>
H2C2O4(H2O)2 + 2 NH3 = (NH4)2C2O4 + 2 H2O
C10H8O + FeCl3 = Fe(OC10H7)3 + HCl =>
3 C10H8O + FeCl3 = Fe(OC10H7)3 + 3 HCl
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
C5H12 + O2 = C + H2O =>
C5H12 + 3 O2 = 5 C + 6 H2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
SIO2 + HF = SIF4 + H2O = SIF4 + H2O =>
SIO2 + 4 HF = SIF4 + 2 H2O
Na + Cl + H2O = NaOH + HCl =>
Na + Cl + H2O = NaOH + HCl
NO{-} + MnO4{-} + H{+} = H2O + Mn{2+} + NO3{-} =>
5 NO{-} + 4 MnO4{-} + 12 H{+} = 6 H2O + 4 Mn{2+} + 5 NO3{-}
Al + C + H2O = Al(OH)3 + (CH4) =>
4 Al + 3 C + 12 H2O = 4 Al(OH)3 + 3(CH4)
Cu + AgCl = CuCl2 + Ag =>
Cu + 2 AgCl = CuCl2 + 2 Ag
SIO2 + HF = SIF4 + H2O = SIF4 + H2O =>
SIO2 + 4 HF = SIF4 + 2 H2O
CO(NH2)2 + OBr{-} = CO2 + N2 + Br{-} + H2O =>
CO(NH2)2 + 3 OBr{-} = CO2 + N2 + 3 Br{-} + 2 H2O
Na2SO3 + K2S = Na2S + K2SO3 =>
Na2SO3 + K2S = Na2S + K2SO3
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
As(s) + H2(g) = AsH3 =>
2 As(s) + 3 H2(g) = 2 AsH3
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
Mn2S3 = Mn + S8 =>
8 Mn2S3 = 16 Mn + 3 S8
PbCl2 + Na3Po4 = Pb3(Po4)2 + NaCl =>
3 PbCl2 + 2 Na3Po4 = Pb3(Po4)2 + 6 NaCl
Cl2(g) + NaOH(s) = NaCl(s) + OH(g) =>
Cl2(g) + 2 NaOH(s) = 2 NaCl(s) + 2 OH(g)
Al(NO3)3 + FeCl2 = AlCl3 + Fe(NO3)2 =>
2 Al(NO3)3 + 3 FeCl2 = 2 AlCl3 + 3 Fe(NO3)2
Na2O + HCl = NaCl + H2O =>
Na2O + 2 HCl = 2 NaCl + H2O
NaNO3 + Cu + H2SO4 = NO2 + H2O + CuSO4 + Na2SO4 =>
2 NaNO3 + Cu + 2 H2SO4 = 2 NO2 + 2 H2O + CuSO4 + Na2SO4
HBr + NaOH = H2O + NaBr =>
HBr + NaOH = H2O + NaBr
Ba(HS)2 + KOH = BaS + K2S + H2O =>
Ba(HS)2 + 2 KOH = BaS + K2S + 2 H2O
NaClOHNO3 = NaNO3HClO =>
NaClOHNO3 = NaNO3HClO
HgNO3 + NaOH = HgO + Hg + NaNO3 + H2O =>
2 HgNO3 + 2 NaOH = HgO + Hg + 2 NaNO3 + H2O
Na2S(aq) + BaCl2(aq) = NaCl(aq) + BaS(s) =>
Na2S(aq) + BaCl2(aq) = 2 NaCl(aq) + BaS(s)
Al(OH)3 + H2S = Al2S3 + HOH =>
2 Al(OH)3 + 3 H2S = Al2S3 + 6 HOH
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
LiOH(ac) + HCl(ac) = LiCl(ac) + H2O(l) =>
LiOH(ac) + HCl(ac) = LiCl(ac) + H2O(l)
H2*CuO = CuH2O =>
H2*CuO = CuH2O
FeO + PdFe2 = Fe2 + PdO =>
2 FeO + 2 PdFe2 = 3 Fe2 + 2 PdO
CH32N + H2O = OH + CH32NH =>
CH32N + H2O = OH + CH32NH
HClO4 + NaOH = Na(ClO4) + HOH =>
HClO4 + NaOH = Na(ClO4) + HOH
CaCO3 + HCl = CaCl2 + H2CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3
Mg + NH4 + PO4 = Mg2P2O7 + NH3 + H2O =>
2 Mg + 2 NH4 + 2 PO4 = Mg2P2O7 + 2 NH3 + H2O
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
NaOH + HNO3 = NaNO3 + H2O = =>
NaOH + HNO3 = NaNO3 + H2O
KCl(aq) + AgBr(aq) = KBr(aq) + AgCl(s) =>
KCl(aq) + AgBr(aq) = KBr(aq) + AgCl(s)
NiO + HNO3 = Ni(NO3)2 + H2 + O2 =>
2 NiO + 4 HNO3 = 2 Ni(NO3)2 + 2 H2 + O2
Zn(OH)2 + CO2 = Zn + CO3 + H2O =>
Zn(OH)2 + CO2 = Zn + CO3 + H2O
H2S(aq) + Ca(OH)2(aq) = H2O(l) + CaS(aq) =>
H2S(aq) + Ca(OH)2(aq) = 2 H2O(l) + CaS(aq)
K2SO3 + MgI2 = MgSO3 + KI =>
K2SO3 + MgI2 = MgSO3 + 2 KI
H2 + Li = Li2H =>
H2 + 4 Li = 2 Li2H
C5H11OH + O2 = CO2 + H2O =>
2 C5H11OH + 15 O2 = 10 CO2 + 12 H2O
NiO + HNO3 = Ni(NO3)2 + H2 + O2 =>
2 NiO + 4 HNO3 = 2 Ni(NO3)2 + 2 H2 + O2
KMnO3 + HBr = MnBr2 + Br2 + KBr + H2O =>
2 KMnO3 + 12 HBr = 2 MnBr2 + 3 Br2 + 2 KBr + 6 H2O
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