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15 CH3C(CH3)CH2 + 8 KMnO4 + 12 H2SO4 = 20 CH3C(O)CH3 + 8 MnSO4 + 4 K2SO4 + 12 H2O
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
Mg(NO3)2ZnCl2 = MgCl2Zn(NO3)2 =>
Mg(NO3)2ZnCl2 = MgCl2Zn(NO3)2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
H2S + SO4 = S + H2O =>
4 H2S + SO4 = 5 S + 4 H2O
C6H6 + CH3OH = C6H5OH + CH4 =>
C6H6 + CH3OH = C6H5OH + CH4
AI(NO3)3 + NaOH = AI(OH)3(s) + NaNO3 =>
AI(NO3)3 + 3 NaOH = AI(OH)3(s) + 3 NaNO3
PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2
Al(OH)3 + HIO = Al(IO)3 + H2O =>
Al(OH)3 + 3 HIO = Al(IO)3 + 3 H2O
NO3{2-} + I{-} + H{+} = NO + I2 + H2O =>
NO3{2-} + 2 I{-} + 4 H{+} = NO + I2 + 2 H2O
CuO2 + HNO3 = H2O + Cu(NO3)4 =>
CuO2 + 4 HNO3 = 2 H2O + Cu(NO3)4
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
NaCl + NH3 + CO2 + H2O = NH4Cl + NaHCO3 =>
NaCl + NH3 + CO2 + H2O = NH4Cl + NaHCO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
HHH = H3 =>
HHH = H3
NaAl(OH)2CO3 + HCl = NaCl + AlCl3 + H2O + CO2 =>
NaAl(OH)2CO3 + 4 HCl = NaCl + AlCl3 + 3 H2O + CO2
ClO2 = Cl + O =>
ClO2 = Cl + 2 O
C6H14N4O2 + H2O = (NH2)2CO + C5H12N2O2 =>
C6H14N4O2 + H2O = (NH2)2CO + C5H12N2O2
Fe(s) + AgNO3(aq) = Ag + Fe(NO3)2(aq) =>
Fe(s) + 2 AgNO3(aq) = 2 Ag + Fe(NO3)2(aq)
Mg + HNO3 = Mg(NO3)2 + H2 = =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
SnCl4 = Sn + Cl2 =>
SnCl4 = Sn + 2 Cl2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
CaCl2 + MnO2 + H2SO4 = Cl + MnSO4 + Ca2SO4 + H2O =>
2 CaCl2 + MnO2 + 2 H2SO4 = 4 Cl + MnSO4 + Ca2SO4 + 2 H2O
Mn(NO3)2(NH4)2S2O8 + H2O = HMnO4 + (NH4)2SO4 + H2SO4 + HNO3 =>
16 Mn(NO3)2(NH4)2S2O8 + 46 H2O = 16 HMnO4 + 19(NH4)2SO4 + 13 H2SO4 + 26 HNO3
Na + Cr2O7 = Na2Cr2O7 =>
2 Na + Cr2O7 = Na2Cr2O7
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Ra + Cl2 = RaCl2 =>
Ra + Cl2 = RaCl2
H2SO4 + Ca3(PO4)2 = (CaSO4) + H3PO4 =>
3 H2SO4 + Ca3(PO4)2 = 3(CaSO4) + 2 H3PO4
OHCH2CH2OH + O2 = H2O + HOOCCOOH =>
OHCH2CH2OH + 2 O2 = 2 H2O + HOOCCOOH
KHSO4 + CO2 + H2O = K2CO3 + H2SO4 =>
2 KHSO4 + CO2 + H2O = K2CO3 + 2 H2SO4
CH2O + H2 = CH3OH =>
CH2O + H2 = CH3OH
C3H4Cu(NH3)2Cl = C3H3CuNH3NH4Cl =>
C3H4Cu(NH3)2Cl = C3H3CuNH3NH4Cl
Ra + C = RaC2 =>
Ra + 2 C = RaC2
H2O(l) = H2(g) + O2(g) = =>
2 H2O(l) = 2 H2(g) + O2(g)
CrO2{-} + Na2O2 + H2O = CrO4{2-} + Na{+} + OH{-} =>
2 CrO2{-} + 3 Na2O2 + 2 H2O = 2 CrO4{2-} + 6 Na{+} + 4 OH{-}
KNO3(aq) + NaCl(aq) = KCl(s) + NaNO3(s) =>
KNO3(aq) + NaCl(aq) = KCl(s) + NaNO3(s)
CH3Br + HBr = C2H8 + Br2 =>
2 CH3Br + 2 HBr = C2H8 + 2 Br2
Ra + H2O = Ra(OH)2 + H2 =>
Ra + 2 H2O = Ra(OH)2 + H2
FeS + O2 = Fe(os)3 + SO2 =>
3 FeS + 3 O2 = Fe(os)3 + 3 SO2
N2 + Ag = Ag3N =>
N2 + 6 Ag = 2 Ag3N
Nb3 + OH = Nb(OH)4 =>
Nb3 + 12 OH = 3 Nb(OH)4
UF6 + KOH = KF + UO3 + H2O =>
UF6 + 6 KOH = 6 KF + UO3 + 3 H2O
N2O5 + SO3 = O2 + N2S =>
N2O5 + SO3 = 4 O2 + N2S
Ca(OH)2 + H2SO4 = SO4(CaOH)2 + H2O =>
2 Ca(OH)2 + H2SO4 = SO4(CaOH)2 + 2 H2O
MnO + Fe = MnFe + O =>
MnO + Fe = MnFe + O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Na(s) + O2(g) = Na2O(s) =>
4 Na(s) + O2(g) = 2 Na2O(s)
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