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2 H2SO4 + FeO2 = Fe(SO4)2 + 2 H2O
C8H + O = CO2 + H2O =>
2 C8H + 33 O = 16 CO2 + H2O
C15H30(l) + O2(g) = CO2(g) + H2O(l) =>
2 C15H30(l) + 45 O2(g) = 30 CO2(g) + 30 H2O(l)
C6H8O7 + NH3 = (NH4)3C6H5O7 =>
C6H8O7 + 3 NH3 = (NH4)3C6H5O7
KMnO4 + NH3 + KOH = K2MnO4 + H2O + KNO3 =>
8 KMnO4 + NH3 + 9 KOH = 8 K2MnO4 + 6 H2O + KNO3
CH3COOC6H4COOH = C7H6O3 + CH3COOH =>
8 CH3COOC6H4COOH = 10 C7H6O3 + CH3COOH
MgBr2 + KI = MgI2 + KBr =>
MgBr2 + 2 KI = MgI2 + 2 KBr
BeCl2 + Al(NO3)3 = BeN2O6 + AlCl3 =>
3 BeCl2 + 2 Al(NO3)3 = 3 BeN2O6 + 2 AlCl3
K2CO3(aq) + HBr(aq) = H2O(l) + KBr(aq) + CO2(g) =>
K2CO3(aq) + 2 HBr(aq) = H2O(l) + 2 KBr(aq) + CO2(g)
SO2Cl2(g) = SO2(g) + Cl2(g) =>
SO2Cl2(g) = SO2(g) + Cl2(g)
C7H5NO4 + CH3OH = C8H7NO4 + H2O =>
C7H5NO4 + CH3OH = C8H7NO4 + H2O
ZnCl2 + AgI = AgCl + ZnI2 =>
ZnCl2 + 2 AgI = 2 AgCl + ZnI2
ZnSO4 + C6H8O7 = Zn3(C6H5O7)2 + H2SO4 =>
3 ZnSO4 + 2 C6H8O7 = Zn3(C6H5O7)2 + 3 H2SO4
Na2Co3 + BaCl2 = BaCo3 + NaCl =>
Na2Co3 + BaCl2 = BaCo3 + 2 NaCl
Li3PO4 + Al(NO3)3 = LiNO3 + AlPO4 =>
Li3PO4 + Al(NO3)3 = 3 LiNO3 + AlPO4
Hg + NO3{-} + H{+} = Hg{3+} + NO + H2O =>
Hg + NO3{-} + 4 H{+} = Hg{3+} + NO + 2 H2O
Li3PO4(aq) + Zn(NO3)2(aq) = LiNO3 + Zn3(PO4)2 =>
2 Li3PO4(aq) + 3 Zn(NO3)2(aq) = 6 LiNO3 + Zn3(PO4)2
Bi2O3 + WO3 = Bi2W2O9 =>
Bi2O3 + 2 WO3 = Bi2W2O9
FeCl3 + Na2S = Fe2S3 + NaCl =>
2 FeCl3 + 3 Na2S = Fe2S3 + 6 NaCl
BiNO + NaOH = BiOH + NaNO =>
BiNO + NaOH = BiOH + NaNO
Ga + HI = GaI3 + H2 =>
2 Ga + 6 HI = 2 GaI3 + 3 H2
ZnCl2(aq) + H2SO4(aq) = HCl(aq) + ZnSO4(aq) =>
ZnCl2(aq) + H2SO4(aq) = 2 HCl(aq) + ZnSO4(aq)
Cl2(g) + NaI = NaCl + I2 =>
Cl2(g) + 2 NaI = 2 NaCl + I2
Na2CO3 + Sb2O3 + Co3O4 = Na3Co2SbO6 + CO + O2 =>
18 Na2CO3 + 6 Sb2O3 + 8 Co3O4 = 12 Na3Co2SbO6 + 18 CO + 7 O2
Pb + Mg = PbMg =>
Pb + Mg = PbMg
Cu(OH)2 + Al = Al(OH)2 + Cu =>
Cu(OH)2 + Al = Al(OH)2 + Cu
Fe + CO = FeO + C =>
Fe + CO = FeO + C
AgBr + Fe(NO3)3 = FeBr3 + AgNO3 =>
3 AgBr + Fe(NO3)3 = FeBr3 + 3 AgNO3
Cd + Co(NO3)3 = Co + Cd(NO3)3 =>
Cd + Co(NO3)3 = Co + Cd(NO3)3
P + Cl = PCl3 =>
P + 3 Cl = PCl3
C5H7NS + O2 = CO2 + H2O + N + S =>
4 C5H7NS + 27 O2 = 20 CO2 + 14 H2O + 4 N + 4 S
CuNO3(aq) + AlCl3(aq) = CuCl(s) + Al(NO3)3(aq) =>
3 CuNO3(aq) + AlCl3(aq) = 3 CuCl(s) + Al(NO3)3(aq)
AsO2{-} + I2 + OH{-} = I{-} + AsO4{3-} + H2O =>
AsO2{-} + I2 + 4 OH{-} = 2 I{-} + AsO4{3-} + 2 H2O
CH3COOHNH4 = CH3COOH(NH4) =>
CH3COOHNH4 = CH3COOH(NH4)
HIO + Na(OH) = Na(IO) + H2O =>
HIO + Na(OH) = Na(IO) + H2O
B(OH)3 + H2O = BO3 + H3O =>
B(OH)3 + 3 H2O = BO3 + 3 H3O
Mg + COSO4 = MgSO4 + CO =>
Mg + COSO4 = MgSO4 + CO
CH3CH(CH3)CHCH3 + Br2 = HBr + CH3CBr(CH3)CH(CH3)CH3 =>
6 CH3CH(CH3)CHCH3 + 3 Br2 = HBr + 5 CH3CBr(CH3)CH(CH3)CH3
Cl + CrF3 = ClF3 + Cr =>
Cl + CrF3 = ClF3 + Cr
ZnO(s) + H2SO4(aq) = ZnSO4 + H2O =>
ZnO(s) + H2SO4(aq) = ZnSO4 + H2O
CaSiO3 + P2O5 + H2O = CaHPO4*2H2O + H2SiO3 =>
2 CaSiO3 + P2O5 + 7 H2O = 2 CaHPO4*2H2O + 2 H2SiO3
CuI2 + K3PO4 = Cu3(PO4)2 + KI =>
3 CuI2 + 2 K3PO4 = Cu3(PO4)2 + 6 KI
FeCl3*6H2O + C6H8O7 + NH3 = (NH4)5Fe(C6H4O7)2 + H2O + HCl =>
FeCl3*6H2O + 2 C6H8O7 + 5 NH3 = (NH4)5Fe(C6H4O7)2 + 6 H2O + 3 HCl
HClO4 + OH{-} = ClO4{-} + H2O =>
HClO4 + OH{-} = ClO4{-} + H2O
Ti(s) + O2(g) = Ti2O3(aq) =>
4 Ti(s) + 3 O2(g) = 2 Ti2O3(aq)
C3H8O + CrO3 = C3H6O + Cr + H2O =>
3 C3H8O + CrO3 = 3 C3H6O + Cr + 3 H2O
C6H12O6 + H2O = C6H14O6 + CO2 =>
13 C6H12O6 + 6 H2O = 12 C6H14O6 + 6 CO2
K(CIO3) = KCI + O2 =>
2 K(CIO3) = 2 KCI + 3 O2
AgNO3(aq) + BaBr2(aq) = Ba(NO3)2(aq) + AgBr(s) =>
2 AgNO3(aq) + BaBr2(aq) = Ba(NO3)2(aq) + 2 AgBr(s)
NaCl + CuSO4 = CuCl2 + Na2(SO4) =>
2 NaCl + CuSO4 = CuCl2 + Na2(SO4)
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