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SO2 + H2O = H2SO3
C8H1203N2 + O2 = CO2 + H2O + NH3 =>
4 C8H1203N2 + 1229 O2 = 32 CO2 + 2394 H2O + 8 NH3
Fe + AgNO3 = Fe(NO3)2 + Ag =>
Fe + 2 AgNO3 = Fe(NO3)2 + 2 Ag
HN3 + OH = N3 + H3O =>
2 HN3 + OH = 2 N3 + H3O
MnCl2 + Zn = Mn + ZnCl2 =>
MnCl2 + Zn = Mn + ZnCl2
AgNO3(aq) + HBr(aq) = AgBr(s) + HNO3(aq) =>
AgNO3(aq) + HBr(aq) = AgBr(s) + HNO3(aq)
NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O
CaCO3 = CaO + C2O4 =>
2 CaCO3 = 2 CaO + C2O4
SeO3 + KOH = Se(OH)6 + K2O =>
SeO3 + 6 KOH = Se(OH)6 + 3 K2O
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
C6H8O7 + NaHCO3 = CO2 + H2O + NaC6H5O7 =>
8 C6H8O7 + 9 NaHCO3 = 3 CO2 + 14 H2O + 9 NaC6H5O7
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
H2SO4 + K = H2 + K2SO4 =>
H2SO4 + 2 K = H2 + K2SO4
NaNO3 + H2SO4 = HNO3 + NaHSO4 =>
NaNO3 + H2SO4 = HNO3 + NaHSO4
NaH + CH3CH2OH = Na + CH3CH3 + OH =>
NaH + CH3CH2OH = Na + CH3CH3 + OH
Cu + FeO4S = CuO4 + FeS =>
Cu + FeO4S = CuO4 + FeS
CH3OH + Na = CH3ONa + H =>
CH3OH + Na = CH3ONa + H
H2TeO3 + U(OH)6 = U(TeO3)3 + H2O =>
3 H2TeO3 + U(OH)6 = U(TeO3)3 + 6 H2O
Al + NaOH + NaNO3 = Na2AlO2 + NH3 + H2O =>
4 Al + 7 NaOH + NaNO3 = 4 Na2AlO2 + NH3 + 2 H2O
CH3COO = CH3 + CO2 =>
CH3COO = CH3 + CO2
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
Pb(NO3)2(aq) + HCl(aq) = PbCl2(s) + HNO3 =>
Pb(NO3)2(aq) + 2 HCl(aq) = PbCl2(s) + 2 HNO3
Mg(s) + N2(g) = Mg3N2(s) =>
3 Mg(s) + N2(g) = Mg3N2(s)
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
Cl2 + HNO3 = H2O + NO2 + HClO4 =>
Cl2 + 14 HNO3 = 6 H2O + 14 NO2 + 2 HClO4
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2
C2H14N + C3H6O = C5H20N + O =>
C2H14N + C3H6O = C5H20N + O
V2S5 + KMnO4 + HCl = H6V10O28 + S + MnCl2 + KCl + H2O =>
5 V2S5 + 10 KMnO4 + 30 HCl = H6V10O28 + 25 S + 10 MnCl2 + 10 KCl + 12 H2O
NaH + S = Na2S + H2S =>
2 NaH + 2 S = Na2S + H2S
Cu(OH)2 + HCl = CuCl2 + H2O = =>
Cu(OH)2 + 2 HCl = CuCl2 + 2 H2O
Zn(OH)2 + NH4OH = Zn(NH3)4(OH)2 + H2O =>
Zn(OH)2 + 4 NH4OH = Zn(NH3)4(OH)2 + 4 H2O
HClO4 + KCl = HCl + KClO4 =>
HClO4 + KCl = HCl + KClO4
C2H4O2 + H2O = C2H6O3 =>
C2H4O2 + H2O = C2H6O3
CH3COOH + KNO3 = KCH3COO + HNO3 =>
CH3COOH + KNO3 = KCH3COO + HNO3
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
C57H110O6(s) + O2(g) = CO2(g) + H2O =>
2 C57H110O6(s) + 163 O2(g) = 114 CO2(g) + 110 H2O
Al + PBO = Al2O3 + PB =>
2 Al + 3 PBO = Al2O3 + 3 PB
Pb(NO2)3 + Na2SO4 = Pb2(SO4)3 + NaNO2 =>
2 Pb(NO2)3 + 3 Na2SO4 = Pb2(SO4)3 + 6 NaNO2
Cu(NO3)2 + Na2S = CuS + Na2(NO3)2 =>
Cu(NO3)2 + Na2S = CuS + Na2(NO3)2
C18H36O18 + O2 = CO2 + H2O =>
C18H36O18 + 18 O2 = 18 CO2 + 18 H2O
CH3OH + KMnO4 + H2SO4(conc) = HCOH + K2SO4 + MnSO4 + H2O =>
5 CH3OH + 2 KMnO4 + 3 H2SO4(conc) = 5 HCOH + K2SO4 + 2 MnSO4 + 8 H2O
Na2CO3 + HF = NaF + CO2 + H2O =>
Na2CO3 + 2 HF = 2 NaF + CO2 + H2O
C2H3OH + O2 = CO2 + H2O =>
2 C2H3OH + 5 O2 = 4 CO2 + 4 H2O
Ca3P2 + Ca3(PO4)2 = P + CaO =>
5 Ca3P2 + 3 Ca3(PO4)2 = 16 P + 24 CaO
H2SO4 + C = H2O + SO2 + CO2 =>
2 H2SO4 + C = 2 H2O + 2 SO2 + CO2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
HAuCl4 + K2CO3 = KAuCl4 + H2O + CO2 =>
2 HAuCl4 + K2CO3 = 2 KAuCl4 + H2O + CO2
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