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C2H3OOH + 2 C2H5OH = 2 C3H6O + 2 H2O
ZnBr2 + Pb(NO2)2 = Zn(NO2)2 + PbBr2 =>
ZnBr2 + Pb(NO2)2 = Zn(NO2)2 + PbBr2
CH3CH2CH2OCH3 + HBr = CH3CH2CH2Br + H2O =>
3 CH3CH2CH2OCH3 + 4 HBr = 4 CH3CH2CH2Br + 3 H2O
Zn + Al(OH)3 = Zn(OH)3 + Al =>
Zn + Al(OH)3 = Zn(OH)3 + Al
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
Mg + H2SO4 = MgSO4 + H2S + H2O =>
4 Mg + 5 H2SO4 = 4 MgSO4 + H2S + 4 H2O
NH4NO3 + CH3COONa = NH4Na + NO3CH3COO =>
NH4NO3 + CH3COONa = NH4Na + NO3CH3COO
Cu + NO3{-} + H{+} = Cu{2+} + NO + H2O =>
3 Cu + 2 NO3{-} + 8 H{+} = 3 Cu{2+} + 2 NO + 4 H2O
AE + H2SO4 = H2 + AESO4 =>
AE + H2SO4 = H2 + AESO4
KO + HCl = KCl2 + H2O =>
KO + 2 HCl = KCl2 + H2O
calciumhydroxide + carbondioxide = calciumcarbonate + water =>
Ca(OH)2 + CO2 = CaCO3 + H2O
HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2
N2O4 + N2H3CH3 = H2O + NO + CO2 =>
7 N2O4 + 2 N2H3CH3 = 6 H2O + 18 NO + 2 CO2
AlP + O2 = Al2O3 + P =>
4 AlP + 3 O2 = 2 Al2O3 + 4 P
C2H5OH + K2Cr2O7 + KOH + H2O = CH3COOK + K3[Cr(OH)6] =>
3 C2H5OH + 2 K2Cr2O7 + 11 KOH + 2 H2O = 3 CH3COOK + 4 K3[Cr(OH)6]
Ca(COO)2 + HCl = CaCl2 + H(COO) =>
Ca(COO)2 + 2 HCl = CaCl2 + 2 H(COO)
lithium + chlorine = LiCl =>
2 Li + Cl2 = 2 LiCl
Rb + F2 = RbF =>
2 Rb + F2 = 2 RbF
Ba(NO3)2 + K2CrO4 = BaCrO4 + K2(NO3)2 =>
Ba(NO3)2 + K2CrO4 = BaCrO4 + K2(NO3)2
C12H22O11 + NH4OH + C2H5OH = C10H15NO2 + H2O =>
C12H22O11 + 2 NH4OH + 4 C2H5OH = 2 C10H15NO2 + 13 H2O
NH4NO3 + NaOH = NaNO3 + NH3 + H2O =>
NH4NO3 + NaOH = NaNO3 + NH3 + H2O
CH3CHCH2 + KMnO4 + H2O = CH3CHOHCH2OH + KOH + MnO2 =>
3 CH3CHCH2 + 2 KMnO4 + 4 H2O = 3 CH3CHOHCH2OH + 2 KOH + 2 MnO2
SiO + Cl2 = SiCl4 + O2 =>
2 SiO + 4 Cl2 = 2 SiCl4 + O2
Sn(OH)2 + OH = Sn(OH)4 =>
Sn(OH)2 + 2 OH = Sn(OH)4
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Cu2O + O2 = CuO =>
2 Cu2O + O2 = 4 CuO
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
Mg(NO3)2 + NaOH = Mg(OH)2 + NaNO3 =>
Mg(NO3)2 + 2 NaOH = Mg(OH)2 + 2 NaNO3
CH3COONa + C2H5OH = CH3COONa*C2H5OH =>
CH3COONa + C2H5OH = CH3COONa*C2H5OH
S + Ba = S2Ba =>
2 S + Ba = S2Ba
Cu(OH)2 + NaNO3 = CuO + HNO3 + NaOH =>
Cu(OH)2 + NaNO3 = CuO + HNO3 + NaOH
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
FeSO4 + HCl = FeCl2 + H2SO4 =>
FeSO4 + 2 HCl = FeCl2 + H2SO4
CH2OH{-}CHOH{-}CH2OH + Na = CH2ONa{-}C-}CH2ONa+H2 =>
2 CH2OH{-}CHOH{-}CH2OH + 2 Na = 2 CH2ONa{-}C-}CH2ONa+H2
W + O3 = WO3 =>
W + O3 = WO3
Ba(s) + Br2(l) = BaBr2(s) =>
Ba(s) + Br2(l) = BaBr2(s)
(NH4)2S + CuSO4 = (NH4)2SO4 + CuS =>
(NH4)2S + CuSO4 = (NH4)2SO4 + CuS
Fe(NO3)3 + CsOH = Fe(OH)3 + Cs(NO3) =>
Fe(NO3)3 + 3 CsOH = Fe(OH)3 + 3 Cs(NO3)
Sb{3+} + H2 = Sb + H{+} =>
2 Sb{3+} + 3 H2 = 2 Sb + 6 H{+}
Ag2HPO4 + Pt(NH3)4Cl2 = Pt(NH3)4(HPO4) + AgCl =>
Ag2HPO4 + Pt(NH3)4Cl2 = Pt(NH3)4(HPO4) + 2 AgCl
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
Li(aq) + O2(g) = LiO =>
2 Li(aq) + O2(g) = 2 LiO
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
MnO4 + HCHO = Mn + HCOOH =>
MnO4 + 4 HCHO = Mn + 4 HCOOH
K2SO4Na2CO3 = K2CO3Na2SO4 =>
K2SO4Na2CO3 = K2CO3Na2SO4
S8 + Cl2 = SCl2 =>
S8 + 8 Cl2 = 8 SCl2
CuCINaOH = CuOHNaCI =>
CuCINaOH = CuOHNaCI
Ag2CO3 = Ag + CO2 + O2 =>
2 Ag2CO3 = 4 Ag + 2 CO2 + O2
Pb{2+} + IO3{-} + OH{-} = PbO2 + I2 + H2O =>
5 Pb{2+} + 2 IO3{-} + 8 OH{-} = 5 PbO2 + I2 + 4 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
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