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4 C2H6(OH)3 + 3 O2 = 8 C + 18 H2O
CaP + S = CaS + P =>
CaP + S = CaS + P
Sn + HNO3 = Sn(NO3)2 + NO + H2O =>
3 Sn + 8 HNO3 = 3 Sn(NO3)2 + 2 NO + 4 H2O
CuCl2 + K2S = Cu2S + KCl + S =>
2 CuCl2 + 2 K2S = Cu2S + 4 KCl + S
Al(OH)3 + CH3COOH = Al3O(CH3COO)7 + H2O =>
3 Al(OH)3 + 7 CH3COOH = Al3O(CH3COO)7 + 8 H2O
Sn + Cl = SnCl4 =>
Sn + 4 Cl = SnCl4
Mg + ZnI2 = MgI2 + Zn =>
Mg + ZnI2 = MgI2 + Zn
MnBr2 + HCl = HBr + MnCl2 =>
MnBr2 + 2 HCl = 2 HBr + MnCl2
C + O2 = CO2 =>
C + O2 = CO2
K2SO4 + HCl = KCl + H2SO4 =>
K2SO4 + 2 HCl = 2 KCl + H2SO4
KJ + MnO4 + H2SO4 = J2 + K2SO4 + MnSO4 + H2O =>
6 KJ + MnO4 + 4 H2SO4 = 3 J2 + 3 K2SO4 + MnSO4 + 4 H2O
Pb + HNO3 = Pb(NO3)2 + NO + H2O =>
3 Pb + 8 HNO3 = 3 Pb(NO3)2 + 2 NO + 4 H2O
Al(s) + H2SO4(aq) = H2(g) + Al2(SO4)3(aq) =>
2 Al(s) + 3 H2SO4(aq) = 3 H2(g) + Al2(SO4)3(aq)
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
{-}nitroacetophenone = {-}nitroacetophenol =>
{-}nitroacetophenone = {-}nitroacetophenol
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Sb + Te = SbTe =>
Sb + Te = SbTe
K2O + CO = K + CO2 =>
K2O + CO = 2 K + CO2
NaHCO3 + KOH = K2CO3 + H2O + NaOH =>
NaHCO3 + 2 KOH = K2CO3 + H2O + NaOH
Au + Te = AuTe =>
Au + Te = AuTe
Mg(OH)Cl + HNO3 = Mg(NO3)2 + MgCl2 + H2O =>
2 Mg(OH)Cl + 2 HNO3 = Mg(NO3)2 + MgCl2 + 2 H2O
C3H8(g) + O2(g) = H2O(g) + CO2(g) =>
C3H8(g) + 5 O2(g) = 4 H2O(g) + 3 CO2(g)
Na3(PO4) + CaCl2 = Ca3(PO4)2 + NaCl =>
2 Na3(PO4) + 3 CaCl2 = Ca3(PO4)2 + 6 NaCl
Zn(OH)2 + CsOH = Cs2[Zn(OH)4] =>
Zn(OH)2 + 2 CsOH = Cs2[Zn(OH)4]
S + HNO3 = SO2 + NO2 + H2O =>
S + 4 HNO3 = SO2 + 4 NO2 + 2 H2O
CaO + Zn(OH)2 = ZnO + Ca(OH)2 =>
CaO + Zn(OH)2 = ZnO + Ca(OH)2
Pb(NO3)2 + K2(CrO4) = K(NO3) + Pb(CrO4) =>
Pb(NO3)2 + K2(CrO4) = 2 K(NO3) + Pb(CrO4)
CuCI2 + Mg = MgCI2 + Cu =>
CuCI2 + Mg = MgCI2 + Cu
Fe(NO3)3 + K3(Fe(CN)6) = KNO3 + Fe(Fe(CN)6) =>
Fe(NO3)3 + K3(Fe(CN)6) = 3 KNO3 + Fe(Fe(CN)6)
K2HPO4 + H2SO4 = H3PO4 + K2SO4 =>
K2HPO4 + H2SO4 = H3PO4 + K2SO4
Cu + HNO3 = CuN2O6 + NO2 + H2O =>
Cu + 4 HNO3 = CuN2O6 + 2 NO2 + 2 H2O
BaS + K3PO4 = BaPO4 + K3S =>
BaS + K3PO4 = BaPO4 + K3S
CUS + HNO3 = CU(NO3)2 + H2O + NO + S =>
3 CUS + 8 HNO3 = 3 CU(NO3)2 + 4 H2O + 2 NO + 3 S
Fe(s) + CuSO4 = Fe2(SO4)3 + Cu =>
2 Fe(s) + 3 CuSO4 = Fe2(SO4)3 + 3 Cu
magnesium + titanium(iv)chloride = magnesiumchloride + titanium =>
2 Mg + TiCl4 = 2 MgCl2 + Ti
FeCl3 + H2SO4 = Fe2(SO4)3 + H2Cl2 =>
2 FeCl3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2Cl2
C6H5CH3 + HNO3 = C6H2(NO2)3CH3 + H2O =>
C6H5CH3 + 3 HNO3 = C6H2(NO2)3CH3 + 3 H2O
Magnesiumoxide + carbon = magnesium + carbonmonoxide =>
MgO + C = Mg + CO
CuCl2 + Na3PO4 = CuNa3 + Cl2PO4 =>
CuCl2 + Na3PO4 = CuNa3 + Cl2PO4
H3PO3 + HgCl2 + H2O = H2PO4 + Hg2Cl2 + HCl =>
2 H3PO3 + 6 HgCl2 + 2 H2O = 2 H2PO4 + 3 Hg2Cl2 + 6 HCl
Zn + FeCl = ZnCl2 + Fe2 =>
Zn + 2 FeCl = ZnCl2 + Fe2
C2H4 + F2 = CF + HF =>
C2H4 + 3 F2 = 2 CF + 4 HF
Cu2S + Ce{4+} + O{2-} = Cu{2+} + SO4{2-} + Ce{3+} =>
Cu2S + 10 Ce{4+} + 4 O{2-} = 2 Cu{2+} + SO4{2-} + 10 Ce{3+}
Ba(NO3)2 + Na2S2O3 = Ba2(S2O3)2 + NaNO3 =>
2 Ba(NO3)2 + 2 Na2S2O3 = Ba2(S2O3)2 + 4 NaNO3
V2O5 + H2O = V2O6*H2 =>
V2O5 + H2O = V2O6*H2
Sr + KOH = SrOH + K =>
Sr + KOH = SrOH + K
K2Cr2O7 + HCl + HCHO = KCl + CrCl3 + HCOOH + H2O =>
K2Cr2O7 + 8 HCl + 3 HCHO = 2 KCl + 2 CrCl3 + 3 HCOOH + 4 H2O
Ba(NO3)2 + H3PO4 = NHO3 + Ba3(PO4)2 =>
3 Ba(NO3)2 + 2 H3PO4 = 6 NHO3 + Ba3(PO4)2
C4H10OH + KI3 + NaOH = CHI3 + NaI + KI + H2O =>
2 C4H10OH + 17 KI3 + 10 NaOH = 8 CHI3 + 10 NaI + 17 KI + 12 H2O
Zn(OH)2 + CsOH = Cs2ZnO2 + H2O =>
Zn(OH)2 + 2 CsOH = Cs2ZnO2 + 2 H2O
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