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Zn(s) + CuSO4(l) = ZnCuSO4
CH3CH2OH + CH3COOH = CH3COOCH2CH3 + H2O =>
CH3CH2OH + CH3COOH = CH3COOCH2CH3 + H2O
Na2S2O3 + Cl2 = Na2SO4 + NaCl + S =>
4 Na2S2O3 + Cl2 = 3 Na2SO4 + 2 NaCl + 5 S
C4H10 + O2 = O8C + H2O =>
2 C4H10 + 37 O2 = 8 O8C + 10 H2O
H2SiF6 + NaOH = H2O + Na2SiF6 =>
H2SiF6 + 2 NaOH = 2 H2O + Na2SiF6
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl* =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl*
CH3CH2OH + CH3COOH = CH3COOCH2CH3 + H2O =>
CH3CH2OH + CH3COOH = CH3COOCH2CH3 + H2O
Cu(NO3)2 + FeSO4 + H2SO4 = NO + H2O + CuSO4 + Fe(NO3)3 =>
5 Cu(NO3)2 + 3 FeSO4 + 2 H2SO4 = NO + 2 H2O + 5 CuSO4 + 3 Fe(NO3)3
Zn(s) + CuSO4(l) = ZnCuSO4 =>
Zn(s) + CuSO4(l) = ZnCuSO4
C2H5COOMgBr + H2O = C2H5COOH + Mg(OH)Br =>
C2H5COOMgBr + H2O = C2H5COOH + Mg(OH)Br
HgO + Cl2 = HgCl + O2 =>
2 HgO + Cl2 = 2 HgCl + O2
Ba(CO3)2 + C2 + H2O = CO + Ba(OH)2 =>
2 Ba(CO3)2 + 3 C2 + 2 H2O = 10 CO + 2 Ba(OH)2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
C3H3N + O2 = CO2 + H2O + NO2 =>
4 C3H3N + 19 O2 = 12 CO2 + 6 H2O + 4 NO2
NaHCO3 + C6H8O7 = CO2 + CH3COONa + H2O =>
9 NaHCO3 + 4 C6H8O7 = 15 CO2 + 9 CH3COONa + 7 H2O
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
N2 + H2 = NH3 = Q =>
N2 + 3 H2 = 2 NH3
H2SO4 + KOH = H2O + K2SO4 =>
H2SO4 + 2 KOH = 2 H2O + K2SO4
Pb(CH3OO)2 + CoI2 = PbI2 + Co(CH3OO)2 =>
Pb(CH3OO)2 + CoI2 = PbI2 + Co(CH3OO)2
FeCl3 + HCl = FeCl + HCl3 =>
FeCl3 + HCl = FeCl + HCl3
C4H10 + O2 = O8C + H2O =>
2 C4H10 + 37 O2 = 8 O8C + 10 H2O
ClO3{+} + HSO4{-} + Cu = Cl2O6 + CuHSO4 =>
2 ClO3{+} + 2 HSO4{-} + 2 Cu = Cl2O6 + 2 CuHSO4
HClO4Co = HCoClO4 =>
HClO4Co = HCoClO4
C4H10 + O2 = O8C + H2O =>
2 C4H10 + 37 O2 = 8 O8C + 10 H2O
Ag + Pb(NO3)2 = Pb + Ag(NO3)4 =>
Ag + 2 Pb(NO3)2 = 2 Pb + Ag(NO3)4
KMnO4 + CH3CH2OH + H2SO4 = CH3COOH + MnSO4 + K2SO4 + H2O =>
4 KMnO4 + 5 CH3CH2OH + 6 H2SO4 = 5 CH3COOH + 4 MnSO4 + 2 K2SO4 + 11 H2O
Zn3N2 + P3N5 + NH4Cl + Li3N = ZnH2P4N8 + LiCl =>
2 Zn3N2 + 8 P3N5 + 3 NH4Cl + Li3N = 6 ZnH2P4N8 + 3 LiCl
Zn(s) + CuSO4(l) = ZnCuSO4 =>
Zn(s) + CuSO4(l) = ZnCuSO4
H4BaCl2O2 + AgNO3 = Ba(NO3)2 + AgCl + H2O =>
H4BaCl2O2 + 2 AgNO3 = Ba(NO3)2 + 2 AgCl + 2 H2O
Zn(s) + CuSO4(l) = ZnCuSO4 =>
Zn(s) + CuSO4(l) = ZnCuSO4
H2O + PbO2 = PbO + OH =>
H2O + PbO2 = PbO + 2 OH
Zn(s) + CuSO4(l) = ZnCuSO4 =>
Zn(s) + CuSO4(l) = ZnCuSO4
N{3-} + H2O = OH{-} + NH3 =>
N{3-} + 3 H2O = 3 OH{-} + NH3
C3Hg + O2 = HgO + CO2 =>
2 C3Hg + 7 O2 = 2 HgO + 6 CO2
B2O5 + Cl2 + C = BCl3 + CO2 =>
2 B2O5 + 6 Cl2 + 5 C = 4 BCl3 + 5 CO2
ZnS + O2 = SO2 + Zn2O =>
4 ZnS + 5 O2 = 4 SO2 + 2 Zn2O
PbS + H{+} + NO3{-3} = Pb{+2} + NO + H2O + S =>
PbS + 8 H{+} + 2 NO3{-3} = Pb{+2} + 2 NO + 4 H2O + S
CH2NH2COOH + H2O = CH2NH3COOHOH =>
CH2NH2COOH + H2O = CH2NH3COOHOH
H2SO4 + KOH = H2O + K2SO4 =>
H2SO4 + 2 KOH = 2 H2O + K2SO4
Sb3 + Cl2 = Sb2Cl3 =>
4 Sb3 + 9 Cl2 = 6 Sb2Cl3
H4BaCl2O2 + AgNO3 = Ba(NO3)2 + AgCl + H2O =>
H4BaCl2O2 + 2 AgNO3 = Ba(NO3)2 + 2 AgCl + 2 H2O
CH2OH(CHOH)4CHO + Ag2O = CH2OH(CHOH)4COOH + Ag =>
CH2OH(CHOH)4CHO + Ag2O = CH2OH(CHOH)4COOH + 2 Ag
TiO2 + SiO2 = TiSi2 + O =>
TiO2 + 2 SiO2 = TiSi2 + 6 O
Al + (O) = (Al)2(O)3 =>
2 Al + 3(O) = (Al)2(O)3
PO4 + Mg(O)2 = O + Mg(PO4)2 =>
2 PO4 + Mg(O)2 = 2 O + Mg(PO4)2
BeCl2 + Al2(CO3)3 = BeCO3 + AlCl3 =>
3 BeCl2 + Al2(CO3)3 = 3 BeCO3 + 2 AlCl3
(CH3)2CHCOOCH3 + O2 = CO2 + H2O =>
2(CH3)2CHCOOCH3 + 13 O2 = 10 CO2 + 10 H2O
Pb(CH3OO)2 + CoI2 = PbI2 + Co(CH3OO)2 =>
Pb(CH3OO)2 + CoI2 = PbI2 + Co(CH3OO)2
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