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Pb + Mg(NO3)2 = Pb(NO3)2 + Mg
Fe3C + O2 = Fe + CO =>
2 Fe3C + O2 = 6 Fe + 2 CO
CaCO3(s) + H(aq) = H2O(l) + CO2(g) + Ca2(aq) =>
2 CaCO3(s) + 4 H(aq) = 2 H2O(l) + 2 CO2(g) + Ca2(aq)
C5H11OH + Na = C5H11ONa + H2 =>
2 C5H11OH + 2 Na = 2 C5H11ONa + H2
Ba(OCl)2 = BaCl2 + O2 =>
Ba(OCl)2 = BaCl2 + O2
C8H10N4O2 + O2 = CO + H2O + N2 =>
2 C8H10N4O2 + 11 O2 = 16 CO + 10 H2O + 4 N2
Cu(SO4)2 + HCl = Cu + HCl(SO4)2 =>
Cu(SO4)2 + HCl = Cu + HCl(SO4)2
Al(NO3)3*9H2O = Al2O3 + NO2 + O2 + H2O =>
4 Al(NO3)3*9H2O = 2 Al2O3 + 12 NO2 + 3 O2 + 36 H2O
Zn + CH3COOH = Zn(CH3COO)2 + H2 =>
Zn + 2 CH3COOH = Zn(CH3COO)2 + H2
Zn(C2H3O2)2 + Na2S9H2O + C3H8O2S = ZnS + Na + H2O + C2 =>
36 Zn(C2H3O2)2 + 2 Na2S9H2O + 18 C3H8O2S = 36 ZnS + 4 Na + 182 H2O + 99 C2
Al2O3 + LiOH = Li3AlO3 + H2O =>
Al2O3 + 6 LiOH = 2 Li3AlO3 + 3 H2O
C4H6O5 + NaOH = C4H4Na2O5 + H2O =>
C4H6O5 + 2 NaOH = C4H4Na2O5 + 2 H2O
Na2SiO3 + Mg(OH)2 = MgSiO3 + NaOH =>
Na2SiO3 + Mg(OH)2 = MgSiO3 + 2 NaOH
Cu(s) + HNO3 = Cu(NO3)2(aq) + NO(g) + H2O(l) =>
3 Cu(s) + 8 HNO3 = 3 Cu(NO3)2(aq) + 2 NO(g) + 4 H2O(l)
I2 + KIO3 + HBr = IBr + KBr + H2O =>
2 I2 + KIO3 + 6 HBr = 5 IBr + KBr + 3 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Ca10F2(PO4)6 + H2SO4 = Ca(H2PO4)2 + CaSO4 + HF =>
Ca10F2(PO4)6 + 7 H2SO4 = 3 Ca(H2PO4)2 + 7 CaSO4 + 2 HF
AgNO3 + NaNo2 = AgNo2 + NaNO3 =>
AgNO3 + NaNo2 = AgNo2 + NaNO3
SO2 + Ba(OH)2 = BaSO4 + H2 =>
SO2 + Ba(OH)2 = BaSO4 + H2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
C18H26O10N + O2 = CH4 + CO2 + NH3 =>
4 C18H26O10N + 29 O2 = 23 CH4 + 49 CO2 + 4 NH3
C18H32(pentadecano) + O2 = CO2 + H2O =>
C18H32(pentadecano) + 26 O2 = 18 CO2 + 16 H2O
CH3CH2CH2CH2OH + Cr2O72{-} + H{+} = CH3CH2CH2CHO + Cr3{+} + H2O =>
427 CH3CH2CH2CH2OH + 6 Cr2O72{-} + 10 H{+} = 427 CH3CH2CH2CHO + 4 Cr3{+} + 432 H2O
Ca(OH)2 + CH3COOH = Ca + CH3COO + H2O =>
Ca(OH)2 + 2 CH3COOH = Ca + 2 CH3COO + 2 H2O
CH3CH2OH + H2SO4 + K2Cr2O7 = Cr2(SO4)3 + K2SO2 + CH3COOH + H2O =>
5 CH3CH2OH + 8 H2SO4 + 2 K2Cr2O7 = 2 Cr2(SO4)3 + 2 K2SO2 + 5 CH3COOH + 13 H2O
(C2H5)2(NH)2(l) + I2(g) = (C2H5)2N2(l) + HI(g) =>
(C2H5)2(NH)2(l) + I2(g) = (C2H5)2N2(l) + 2 HI(g)
P + CrCl4 = Cr3P2 + Cl2 =>
2 P + 3 CrCl4 = Cr3P2 + 6 Cl2
NH3 + H + S = NH42S =>
NH3 + 39 H + S = NH42S
Zn(C2H3O2)2 + CsOH = Zn(OH)2 + C2H3O2Cs =>
Zn(C2H3O2)2 + 2 CsOH = Zn(OH)2 + 2 C2H3O2Cs
KBr + H2O = HBr + K2O =>
2 KBr + H2O = 2 HBr + K2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
Zn + AsO4{3-} + H3O{+} = Zn{2+} + H2O + AsH3 =>
4 Zn + AsO4{3-} + 11 H3O{+} = 4 Zn{2+} + 15 H2O + AsH3
CoN(OH)2 + NaClO + NaOH = Na[CoNO(OH)3] + NaCl =>
CoN(OH)2 + NaClO + NaOH = Na[CoNO(OH)3] + NaCl
Al(OH)3 + Fe2S3 = Al2S3 + Fe(OH)3 =>
2 Al(OH)3 + Fe2S3 = Al2S3 + 2 Fe(OH)3
Cu + ZnCI2 = CuCI2 + Zn =>
Cu + ZnCI2 = CuCI2 + Zn
C7H14O2 + NaOH = C7H15O3 + Na =>
C7H14O2 + NaOH = C7H15O3 + Na
Li3PO4 + MgCl2 = LiCl + Mg3(PO4)2 =>
2 Li3PO4 + 3 MgCl2 = 6 LiCl + Mg3(PO4)2
C2H5COC2H5 + O2 = CO2 + H2O =>
C2H5COC2H5 + 7 O2 = 5 CO2 + 5 H2O
AlPO4 + K2S = K3PO4 + Al2S3 =>
2 AlPO4 + 3 K2S = 2 K3PO4 + Al2S3
Fe2 + H2O = Fe3O4 + H2 =>
3 Fe2 + 8 H2O = 2 Fe3O4 + 8 H2
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
Mo + F2 = MoF3 =>
2 Mo + 3 F2 = 2 MoF3
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
Sr + N2 = Sr3N2 =>
3 Sr + N2 = Sr3N2
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
Ba(CH3COO)2 + K2CrO4 = BaCrO4(s) + KCH3COO =>
Ba(CH3COO)2 + K2CrO4 = BaCrO4(s) + 2 KCH3COO
((SiO)4) + (Mg2)6 = ((Mg2)(SiO)4) =>
6((SiO)4) + (Mg2)6 = 6((Mg2)(SiO)4)
NaCl + BaCl2 + AgNO3 = AgCl + Ba + Na(NO3)2 =>
2 NaCl + BaCl2 + 4 AgNO3 = 4 AgCl + Ba + 2 Na(NO3)2
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