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C2H5COOH = C2H3COOH + H2
MgSO4 + NaOH = Mg(OH)2 + Na2SO4 =>
MgSO4 + 2 NaOH = Mg(OH)2 + Na2SO4
Na2O2 = NaO =>
Na2O2 = 2 NaO
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
Br2 + NaCl = Cl + BrNa =>
Br2 + 2 NaCl = 2 Cl + 2 BrNa
SIO2 + Mg = MgO + SI =>
SIO2 + 2 Mg = 2 MgO + SI
Fe + Cr{2}O{3} = Fe{2}O{3} + Cr =>
Fe + Cr{2}O{3} = Fe{2}O{3} + Cr
CH3COCH3 + CH3CH2OH = (CH3)2C(OCH2CH3)2 + H2O =>
CH3COCH3 + 2 CH3CH2OH = (CH3)2C(OCH2CH3)2 + H2O
FeCl3 + NaOH = FeOOH + NaCl + H2O =>
FeCl3 + 3 NaOH = FeOOH + 3 NaCl + H2O
NaNO3(aq) + HCl(aq) = HNO3 + NaCl =>
NaNO3(aq) + HCl(aq) = HNO3 + NaCl
SrCl2 + Cu2SO4 = SrSO4 + CuCl =>
SrCl2 + Cu2SO4 = SrSO4 + 2 CuCl
N(g) + H2(g) = NH3(g) =>
2 N(g) + 3 H2(g) = 2 NH3(g)
KCIO3 = KCI + O3 =>
KCIO3 = KCI + O3
S8 + C = SC2 =>
S8 + 16 C = 8 SC2
NaNo3 + FeCl2 = Fe(No3)2 + NaCl =>
2 NaNo3 + FeCl2 = Fe(No3)2 + 2 NaCl
C3H5(C18H30O2)3(s) + O2(g) = CO2(g) + H2O(g) =>
4 C3H5(C18H30O2)3(s) + 311 O2(g) = 228 CO2(g) + 190 H2O(g)
Cr + AgNO3 = Cr(NO3)3 + Ag =>
Cr + 3 AgNO3 = Cr(NO3)3 + 3 Ag
H2O + NO2 = H2NO3 =>
H2O + NO2 = H2NO3
PbS + HNO3 = PbSO4 + NO2 + H2O =>
PbS + 8 HNO3 = PbSO4 + 8 NO2 + 4 H2O
C4H10S(l) + O2(g) = CO2 + H2O + SO2 =>
2 C4H10S(l) + 15 O2(g) = 8 CO2 + 10 H2O + 2 SO2
MoO3 + H2O2 = MoO4 + H2O =>
MoO3 + H2O2 = MoO4 + H2O
Al + Hg2(NO3)2 = Al(NO3)2 + Hg =>
Al + Hg2(NO3)2 = Al(NO3)2 + 2 Hg
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
Rb(OH)2 + NO2 = Rb(NO3)2 + Rb(NO2)2 + H2O =>
2 Rb(OH)2 + 4 NO2 = Rb(NO3)2 + Rb(NO2)2 + 2 H2O
C3H8 + S8 = CS2 + H2S =>
4 C3H8 + 5 S8 = 12 CS2 + 16 H2S
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Ba(NO3)2 + NaCO3 = Ba(CO3)2 + NaNO3 =>
Ba(NO3)2 + 2 NaCO3 = Ba(CO3)2 + 2 NaNO3
HNO3 + HS2 = NO2 + H2O + S =>
HNO3 + HS2 = NO2 + H2O + 2 S
Al(NO3)3 + H2SO4 = Al(NO3)3H2SO4 =>
Al(NO3)3 + H2SO4 = Al(NO3)3H2SO4
ZnCl2 + Na2SO4 = ZnSO4 + NaCl =>
ZnCl2 + Na2SO4 = ZnSO4 + 2 NaCl
H2S + KClO2 = S + KCl + H2O =>
2 H2S + KClO2 = 2 S + KCl + 2 H2O
C2H5COOH = C2H3COOH + H2 =>
C2H5COOH = C2H3COOH + H2
I + NaOH = NaOI + NaI + H2O =>
2 I + 2 NaOH = NaOI + NaI + H2O
Na2CrO4*H2O = Na2CrO4 + H2O =>
Na2CrO4*H2O = Na2CrO4 + H2O
BaBr2 + K2SO4 = KBr + BaSO4 =>
BaBr2 + K2SO4 = 2 KBr + BaSO4
PtF4 = Pt + F2 =>
PtF4 = Pt + 2 F2
Hg(NO3)2 + H2O = Hg + O2 + HNO3 =>
2 Hg(NO3)2 + 2 H2O = 2 Hg + O2 + 4 HNO3
H2S + FeBr2 = FeS + HBr =>
H2S + FeBr2 = FeS + 2 HBr
Al(s) + O2(s) = Al2O3(s) =>
4 Al(s) + 3 O2(s) = 2 Al2O3(s)
Sn2 + LiOH = Sn(OH)2 + Li =>
Sn2 + 4 LiOH = 2 Sn(OH)2 + 4 Li
Cu(OH)2 + HCl = CuCl2 + H2O = =>
Cu(OH)2 + 2 HCl = CuCl2 + 2 H2O
HBr + MgSO3 = H2SO3 + MgBr2 =>
2 HBr + MgSO3 = H2SO3 + MgBr2
NaNO3(aq) + HCl(aq) = HNO3 + NaCl =>
NaNO3(aq) + HCl(aq) = HNO3 + NaCl
Pb(SO4)2 + NaCl = Na2(SO4) + PbCl4 =>
Pb(SO4)2 + 4 NaCl = 2 Na2(SO4) + PbCl4
C3H7COOH + OH{-} = C3H7CO2{-} + H2O =>
C3H7COOH + OH{-} = C3H7CO2{-} + H2O
Ag(NO3)2 + I2 + H2O = AgIO3 + HNO3 + AgI =>
6 Ag(NO3)2 + 3 I2 + 6 H2O = 2 AgIO3 + 12 HNO3 + 4 AgI
ZnCl2 + Na2SO4 = ZnSO4 + NaCl =>
ZnCl2 + Na2SO4 = ZnSO4 + 2 NaCl
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ni{+} = Ni{+2} + e =>
Ni{+} = Ni{+2} + e
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
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