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CH3CHCHCH3 + HBr = CH3CHBrCH2CH3
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
N2O + S8 = SO2 + N2 =>
16 N2O + S8 = 8 SO2 + 16 N2
NbCl5 + NaOH = NaNbO3 + NaCl + H2O =>
NbCl5 + 6 NaOH = NaNbO3 + 5 NaCl + 3 H2O
Zn + Pd(No3)2 = Pd + Zn(No3)2 =>
Zn + Pd(No3)2 = Pd + Zn(No3)2
Zn + Na2SO4 = ZnSO4 + Na =>
Zn + Na2SO4 = ZnSO4 + 2 Na
CuSO4 + NaOH + CH3CHO = Cu2O + CH3COOH + Na2SO4 + H2O =>
2 CuSO4 + 4 NaOH + CH3CHO = Cu2O + CH3COOH + 2 Na2SO4 + 2 H2O
NbCl5 + NaOH = NaNbO3 + NaCl + H2O =>
NbCl5 + 6 NaOH = NaNbO3 + 5 NaCl + 3 H2O
Na + N2 = Na32N =>
64 Na + N2 = 2 Na32N
Cu(ClO3)2 + H2SO4 = HClO3 + CuSO4 =>
Cu(ClO3)2 + H2SO4 = 2 HClO3 + CuSO4
Zn(NO3)2(aq) + Ag(s) = Ag(NO3)2(aq) + Zn(s) =>
Zn(NO3)2(aq) + Ag(s) = Ag(NO3)2(aq) + Zn(s)
Na2Cr2O7 + Cu2O + H2SO4 = CuSO4 + Cr2(SO4)3 + Na2SO4 + H2O =>
Na2Cr2O7 + 3 Cu2O + 10 H2SO4 = 6 CuSO4 + Cr2(SO4)3 + Na2SO4 + 10 H2O
NH4OH + Na2CO3 = NaNH3{+} + CO3{-2} + H2O =>
2 NH4OH + Na2CO3 = 2 NaNH3{+} + CO3{-2} + 2 H2O
Ca(OH)2 + HClO3 = Ca(ClO3)2 + H2O =>
Ca(OH)2 + 2 HClO3 = Ca(ClO3)2 + 2 H2O
[Cu(H2O)5]{2+} + [(X)] = [Cu(X)2]{2+} + H2O =>
[Cu(H2O)5]{2+} + 2[(X)] = [Cu(X)2]{2+} + 5 H2O
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
C2H4OHCOOH = H + C2H4OHCOO =>
C2H4OHCOOH = H + C2H4OHCOO
Li + Fe{2+}(PO4)2{3-} = Li3{3+}PO4{3-} + Fe =>
6 Li + 3 Fe{2+}(PO4)2{3-} = 2 Li3{3+}PO4{3-} + 3 Fe
C10H21OH1 + O2 = CO + H2O =>
C10H21OH1 + 10 O2 = 10 CO + 11 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
XNH2 + NO2{-} + H2SO4 = XN2{+} + HSO4{-} + H2O =>
XNH2 + NO2{-} + 2 H2SO4 = XN2{+} + 2 HSO4{-} + 2 H2O
Mg + I2 = MgI2 =>
Mg + I2 = MgI2
C8H10 + KMnO4 + H2SO4 = C6H5COOH + H2O + K2SO4 + MnSO4 =>
35 C8H10 + 54 KMnO4 + 81 H2SO4 = 40 C6H5COOH + 136 H2O + 27 K2SO4 + 54 MnSO4
CrCl3 + KOH = Cr(OH)3 + KCl =>
CrCl3 + 3 KOH = Cr(OH)3 + 3 KCl
NaNH2 + O2 = NaOH + NO2 + H2O =>
4 NaNH2 + 7 O2 = 4 NaOH + 4 NO2 + 2 H2O
H2S + Mg(OH)2 = MgOH2S + H2O =>
H2S + Mg(OH)2 = MgOH2S + H2O
OC2H5O + O2 = CO2 + H2O =>
4 OC2H5O + 9 O2 = 8 CO2 + 10 H2O
FeCl2 + Al2O3 = FeO + AlCl3 =>
3 FeCl2 + Al2O3 = 3 FeO + 2 AlCl3
BaH2 + H2O1 = Ba(OH)2 + H2 =>
BaH2 + 2 H2O1 = Ba(OH)2 + 2 H2
HN3 + KMnO4 = KOH + MnO2 + N2 + H2O =>
6 HN3 + 2 KMnO4 = 2 KOH + 2 MnO2 + 9 N2 + 2 H2O
Al(s)NiBr2(aq) = Al(s)Br2(aq)Ni(aq) =>
Al(s)NiBr2(aq) = Al(s)Br2(aq)Ni(aq)
KF + I = KFI =>
KF + I = KFI
(CH3CH2O)2POH + (CH3)3CNH2 + CCl4 = (CH3CH2O)2PONHC(CH3)3 + [(CH3)3CNH3]Cl + HCCl3 =>
(CH3CH2O)2POH + 2(CH3)3CNH2 + CCl4 = (CH3CH2O)2PONHC(CH3)3 + [(CH3)3CNH3]Cl + HCCl3
Na(s) + Br2 = NaBr =>
2 Na(s) + Br2 = 2 NaBr
Ni + HMnO4 = NiMnO4 + H =>
Ni + HMnO4 = NiMnO4 + H
AgNO3(aq) + FeSO4(aq) = Ag2SO4(s) + Fe(NO3)2(aq) =>
2 AgNO3(aq) + FeSO4(aq) = Ag2SO4(s) + Fe(NO3)2(aq)
LiH2 + H2O = Li2O + H2 =>
2 LiH2 + H2O = Li2O + 3 H2
C6H5NO2 + Fe + HCl = C6H5NH3 + FeCl3 + H2O =>
3 C6H5NO2 + 7 Fe + 21 HCl = 3 C6H5NH3 + 7 FeCl3 + 6 H2O
Cl2O2C6H8 + N2C6H16 = O2N2C12H22 + HCl =>
Cl2O2C6H8 + N2C6H16 = O2N2C12H22 + 2 HCl
HCl + As3O2 + NaNO3 + H2O = NO + H3AsO4 + NaCl =>
11 HCl + 3 As3O2 + 11 NaNO3 + 8 H2O = 11 NO + 9 H3AsO4 + 11 NaCl
H2O + MnO2 = H2O2 + MnO =>
H2O + MnO2 = H2O2 + MnO
Pb(s)Pb{4}(aq) = Pb{2} =>
Pb(s)Pb{4}(aq) = 2 Pb{2}
Cu + HCl = Cu(HCl) =>
Cu + HCl = Cu(HCl)
SO2 + V2O5 = SO3V2O4 =>
SO2 + V2O5 = SO3V2O4
Ca + CoCl2 = CaCl2 + Co =>
Ca + CoCl2 = CaCl2 + Co
H2SO4(l) + NaOH(s) = Na2SO4(aq) + H2O(l) =>
H2SO4(l) + 2 NaOH(s) = Na2SO4(aq) + 2 H2O(l)
C5H8(l) + O2(g) = C(g) + H2O =>
C5H8(l) + 2 O2(g) = 5 C(g) + 4 H2O
AlCl3 + NaOH = NaCl3AlOH =>
AlCl3 + NaOH = NaCl3AlOH
I2O5 + CO = I2 + CO2 =>
I2O5 + 5 CO = I2 + 5 CO2
CH3CH2CH2OH + MnO4{-} + OH{-} = MnO4{2-} + CH3CH2COOH + H2O =>
CH3CH2CH2OH + 4 MnO4{-} + 4 OH{-} = 4 MnO4{2-} + CH3CH2COOH + 3 H2O
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