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2 C2H5NO2 + ZnSO4*H2O = Zn(C2H4NO2)2 + H2SO4 + H2O
MnS2 + HBr = MnBr + HS2 =>
MnS2 + HBr = MnBr + HS2
Fe + CrSO4 = Fe2(SO4)3 + Cr =>
2 Fe + 3 CrSO4 = Fe2(SO4)3 + 3 Cr
NaHCO3 + H(C2H3O2) = H2CO3 + Na(C2H3O2) =>
NaHCO3 + H(C2H3O2) = H2CO3 + Na(C2H3O2)
Ca(OH)2 + H3C6H5O7 = H2O + CO2 + CaH =>
6 Ca(OH)2 + H3C6H5O7 = 7 H2O + 6 CO2 + 6 CaH
NH4OH + H2SO4 = NH4H2 + OHSO4 =>
NH4OH + H2SO4 = NH4H2 + OHSO4
C6H11OH + HOCl = C6H10O + H2O + HCl =>
C6H11OH + HOCl = C6H10O + H2O + HCl
C2H2N + O2 = CO + H2O + NO2 =>
2 C2H2N + 5 O2 = 4 CO + 2 H2O + 2 NO2
Na2CrO4 + K2CO3 = Na2CO3 + K2CrO4 =>
Na2CrO4 + K2CO3 = Na2CO3 + K2CrO4
Mg(C2H3O2)2 + KOH = Mg(OH)2 + K(C2H3O2) =>
Mg(C2H3O2)2 + 2 KOH = Mg(OH)2 + 2 K(C2H3O2)
Au + N = AuN =>
Au + N = AuN
KI + BaO2 + HCl = I2 + KCl + BaCl + H2O =>
6 KI + 2 BaO2 + 8 HCl = 3 I2 + 6 KCl + 2 BaCl + 4 H2O
N2S = N2 + S =>
N2S = N2 + S
HCl + BaSO3 = BaCl2 + SO2 + H2O =>
2 HCl + BaSO3 = BaCl2 + SO2 + H2O
C3H5Cl + H2 = C3H7Cl =>
C3H5Cl + H2 = C3H7Cl
FeCl2*4H2O + H2C2O4 = FeC2O4*2H2O + H2O + HCl =>
FeCl2*4H2O + H2C2O4 = FeC2O4*2H2O + 2 H2O + 2 HCl
Ag + CN = AgCN =>
Ag + CN = AgCN
Mg + CO2 + O2 = MgCO3 =>
2 Mg + 2 CO2 + O2 = 2 MgCO3
MgCO3NaOH = NaCO3MgOH =>
MgCO3NaOH = NaCO3MgOH
NO2 + O2 + H2O = HNO3 =>
4 NO2 + O2 + 2 H2O = 4 HNO3
KAsO2 + I2 + KHCO3 = K3AsO4 + KI + CO2 + H2O =>
KAsO2 + I2 + 4 KHCO3 = K3AsO4 + 2 KI + 4 CO2 + 2 H2O
Al + CuSO4 + H2O = Al2(SO4)3 + Cu(OH)2 + H2 =>
2 Al + 3 CuSO4 + 6 H2O = Al2(SO4)3 + 3 Cu(OH)2 + 3 H2
KIO3 + Na2S2O5 = I2 + Na2SO4 + K2SO4 + SO3 =>
4 KIO3 + 5 Na2S2O5 = 2 I2 + 5 Na2SO4 + 2 K2SO4 + 3 SO3
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
CuSO4(aq) + NaOH(aq) = CuOH(aq) + NaSO4(aq) =>
CuSO4(aq) + NaOH(aq) = CuOH(aq) + NaSO4(aq)
CaCO3 = CaO3C =>
CaCO3 = CaO3C
H3PO2 + Cr2O7 = H3PO4 + Cr =>
7 H3PO2 + 2 Cr2O7 = 7 H3PO4 + 4 Cr
O2F2 + H2S = SF6 + HF + O2 =>
4 O2F2 + H2S = SF6 + 2 HF + 4 O2
NaCl(s) = Na(s) + Cl2(g) =>
2 NaCl(s) = 2 Na(s) + Cl2(g)
H2O2 + KI + CH3COOH = H2O + I2 + KCH3COO =>
H2O2 + 2 KI + 2 CH3COOH = 2 H2O + I2 + 2 KCH3COO
FeS2 + Fe2O3 + H2O = Fe + H2SO4 =>
FeS2 + 2 Fe2O3 + 2 H2O = 5 Fe + 2 H2SO4
Ag(s) + CuNo3(aq) = Ag(No3)2(aq) + Cu(s) =>
Ag(s) + 2 CuNo3(aq) = Ag(No3)2(aq) + 2 Cu(s)
Hg2S + NH4NO3 = HgNO3 + (NH4)2S =>
Hg2S + 2 NH4NO3 = 2 HgNO3 + (NH4)2S
hydrogen + iodine = HI2 =>
H2 + 2 I2 = 2 HI2
Na2O + P = P2O5 + Na =>
5 Na2O + 2 P = P2O5 + 10 Na
(C6H10O5)2 + H2O = C12H22O11 =>
(C6H10O5)2 + H2O = C12H22O11
NaCl(s) + H2SO4(l) = HCl(g) + Na2SO4(s) =>
2 NaCl(s) + H2SO4(l) = 2 HCl(g) + Na2SO4(s)
K(CIO3) = KCI + O =>
K(CIO3) = KCI + 3 O
KMnO4 + Pb(NO3)2 = KMn(NO3)2 + PbO4 =>
KMnO4 + Pb(NO3)2 = KMn(NO3)2 + PbO4
Cu(NO3)2 + KIO3 = Cu(IO3)2(s) + KNO3(aq) =>
Cu(NO3)2 + 2 KIO3 = Cu(IO3)2(s) + 2 KNO3(aq)
LiOH(aq) + FeCl2(aq) = LiCl + Fe(OH)2 =>
2 LiOH(aq) + FeCl2(aq) = 2 LiCl + Fe(OH)2
Ru + H2SO4 = Ru2(SO4)3 + H2 =>
2 Ru + 3 H2SO4 = Ru2(SO4)3 + 3 H2
Fl + NaCl = NaFl + Cl =>
Fl + NaCl = NaFl + Cl
K2CO3 + H3PO4 = K2HPO4 + CO2 + H2O =>
K2CO3 + H3PO4 = K2HPO4 + CO2 + H2O
Ag + Fe2{+} = Ag{+} + Fe =>
Ag + Fe2{+} = Ag{+} + 2 Fe
CH3NH3NO3 + NaOH = CH3NH2 + NaNO3 + H2O =>
CH3NH3NO3 + NaOH = CH3NH2 + NaNO3 + H2O
Ca(ClO)2 + Na2S + H2O = Ca(OH)2 + NaCl + S + NaOH =>
Ca(ClO)2 + 2 Na2S + 2 H2O = Ca(OH)2 + 2 NaCl + 2 S + 2 NaOH
TiCl3 + Br2 = TiBr3 + Cl2 =>
2 TiCl3 + 3 Br2 = 2 TiBr3 + 3 Cl2
Ba + HCl = BaCl2 + H2 =>
Ba + 2 HCl = BaCl2 + H2
ZrI = Zr + I2 =>
2 ZrI = 2 Zr + I2
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