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CH3COOH + NaHCO3 = CH3COONa + H2CO3
Pb(NO3)2 + MgSO4 = PbSO4 + Mg(NO3)2 =>
Pb(NO3)2 + MgSO4 = PbSO4 + Mg(NO3)2
C3H8O3 = C3H4O + H2O =>
C3H8O3 = C3H4O + 2 H2O
HCOOH(aq) + MgCO3(s) = CO2(g) + MgH2(aq) + H2O(l) =>
2 HCOOH(aq) + MgCO3(s) = 3 CO2(g) + MgH2(aq) + H2O(l)
P + FeO2 = P4O10 + Fe =>
4 P + 5 FeO2 = P4O10 + 5 Fe
Ba + H2SO4 = BaSO4 + H2 =>
Ba + H2SO4 = BaSO4 + H2
H3PO4(aq) + Zn(OH)2(s) = H2O + Zn3(PO4)2 =>
2 H3PO4(aq) + 3 Zn(OH)2(s) = 6 H2O + Zn3(PO4)2
C3H8O3 = C3H6O2 + H2O =>
C3H8O3 = C3H6O2 + H2O
HgS + HCl + HNO3 = HgCl2 + S0 + NO + H2O =>
3 HgS + 6 HCl + 2 HNO3 = 3 HgCl2 + 3 S0 + 2 NO + 4 H2O
C12H122O11 + O2 = H2O + CO2 =>
C12H122O11 + 37 O2 = 61 H2O + 12 CO2
C3H8O3 = CH4 + CO2 + H2O =>
4 C3H8O3 = 7 CH4 + 5 CO2 + 2 H2O
Mn + O2 = Mn2O7 =>
4 Mn + 7 O2 = 2 Mn2O7
(SO4)3 + Ca = CaSO4 =>
(SO4)3 + 3 Ca = 3 CaSO4
Pb(NO3)2 + CH3COONa + H2O = Pb(OH)2 + CH3COOH + NaNO3 =>
Pb(NO3)2 + 2 CH3COONa + 2 H2O = Pb(OH)2 + 2 CH3COOH + 2 NaNO3
Cu + H2SO4 = CuSO4 + H2O + S =>
3 Cu + 4 H2SO4 = 3 CuSO4 + 4 H2O + S
C3H8O3 = CO + H2 =>
C3H8O3 = 3 CO + 4 H2
Al2O3 = Al3O + O2 =>
6 Al2O3 = 4 Al3O + 7 O2
C3H8O3 = CH4 + CO2 + H2O =>
4 C3H8O3 = 7 CH4 + 5 CO2 + 2 H2O
C3H8O3 = C3H6O2 + H2O =>
C3H8O3 = C3H6O2 + H2O
C3H7OH + O2 = CH3CH2CHO + H2O =>
2 C3H7OH + O2 = 2 CH3CH2CHO + 2 H2O
C3H8O3 = C + H2 + O2 =>
2 C3H8O3 = 6 C + 8 H2 + 3 O2
HClO3 + C2O4H4 = HCl + CO2 + H2O =>
2 HClO3 + 3 C2O4H4 = 2 HCl + 6 CO2 + 6 H2O
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
FeCl2 + NaOH = Fe(OH)2 + NaCl =>
FeCl2 + 2 NaOH = Fe(OH)2 + 2 NaCl
Cr2O3 + Na2O = NaCrO2 =>
Cr2O3 + Na2O = 2 NaCrO2
C3H8O3 = C + H2 + O2 =>
2 C3H8O3 = 6 C + 8 H2 + 3 O2
MgI2 + Fe = FeI2 + Mg =>
MgI2 + Fe = FeI2 + Mg
C3H8O3 = CH4 + CO2 + H2O =>
4 C3H8O3 = 7 CH4 + 5 CO2 + 2 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Hg + H2SO4 = HgSO4 + H2O + SO2 =>
Hg + 2 H2SO4 = HgSO4 + 2 H2O + SO2
Pb(CH3COO)2 + Na2S2O3 + H2O = PbS + Na2SO4 + CH3COOH =>
Pb(CH3COO)2 + Na2S2O3 + H2O = PbS + Na2SO4 + 2 CH3COOH
C3H8O3 = CO + H2 =>
C3H8O3 = 3 CO + 4 H2
C3H8O3 = C2H6O + CH2O2 =>
C3H8O3 = C2H6O + CH2O2
NH4ReO4 + Re = ReO2 + NH3 + H2O =>
4 NH4ReO4 + 3 Re = 7 ReO2 + 4 NH3 + 2 H2O
H3PO4(aq) + Sr(OH)2 = Sr3(PO4)2 + H2O =>
2 H3PO4(aq) + 3 Sr(OH)2 = Sr3(PO4)2 + 6 H2O
C3H8O3 = C2H6O + CH2O2 =>
C3H8O3 = C2H6O + CH2O2
Fe(OH)3 + V1(CO3)2 = Fe2(CO3)3 + V(OH)4 =>
4 Fe(OH)3 + 3 V1(CO3)2 = 2 Fe2(CO3)3 + 3 V(OH)4
AlBr3 + Cl2(g) = AlCl3 + Br2(g) =>
2 AlBr3 + 3 Cl2(g) = 2 AlCl3 + 3 Br2(g)
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Cu2O3 + HNO3 = Cu(NO3)3 + H2O =>
Cu2O3 + 6 HNO3 = 2 Cu(NO3)3 + 3 H2O
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
C3H8O3 = C3H6O2 + H2O =>
C3H8O3 = C3H6O2 + H2O
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
I2 + HNO3 = HIO3 + NO2 + H2O =>
I2 + 10 HNO3 = 2 HIO3 + 10 NO2 + 4 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
H2O + OH{-} + P = PH3 + H2PO2{-} =>
3 H2O + 3 OH{-} + 4 P = PH3 + 3 H2PO2{-}
Mg(OH)2 + HCl = MgCl2 + (H2O)2 =>
Mg(OH)2 + 2 HCl = MgCl2 + (H2O)2
V2O5 + Na2CO3 = Na3VO4 + CO2 =>
V2O5 + 3 Na2CO3 = 2 Na3VO4 + 3 CO2
BaSO4 + H2S = BaS + H2SO4 =>
BaSO4 + H2S = BaS + H2SO4
Cr(OH)2Cl + H2SO4 = Cr2(SO4)3 + HCl + H2O =>
2 Cr(OH)2Cl + 3 H2SO4 = Cr2(SO4)3 + 2 HCl + 4 H2O
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