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3 C8H16 + 2 KMnO4 + 4 H2O = 3 C8H18O2 + 2 MnO2 + 2 KOH
C14H30 + O2 = CO2 + H2O =>
2 C14H30 + 43 O2 = 28 CO2 + 30 H2O
FeCl3*6H2O + K2C2O4*H2O = K3Fe(C2O4)3*3H2O + H2O + KCl =>
FeCl3*6H2O + 3 K2C2O4*H2O = K3Fe(C2O4)3*3H2O + 6 H2O + 3 KCl
H3PO4 + MgO = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 MgO = Mg3(PO4)2 + 3 H2O
KCr2O7 + H2SO4 + C2H5OH = K2SO4 + Cr2(SO4)3 + H2O + C2H4O =>
2 KCr2O7 + 7 H2SO4 + 7 C2H5OH = K2SO4 + 2 Cr2(SO4)3 + 14 H2O + 7 C2H4O
H3 = H1 =>
H3 = 3 H1
Bi2O3 + Cl2 + KOH = Bi2O5 + KCl + H2O =>
Bi2O3 + 2 Cl2 + 4 KOH = Bi2O5 + 4 KCl + 2 H2O
Ca + C2H4O2 = Ca(C2H3O2)2 + H2 =>
Ca + 2 C2H4O2 = Ca(C2H3O2)2 + H2
Zn + H2SO4 = ZnSO4 + H2S + H2O =>
4 Zn + 5 H2SO4 = 4 ZnSO4 + H2S + 4 H2O
Cu + Fe2S3 = CuS + Fe =>
3 Cu + Fe2S3 = 3 CuS + 2 Fe
CaO(heat) = Ca + O =>
CaO(heat) = Ca + O
B3N3H6 + O2 = N2O5 + B2O3 + H2O =>
2 B3N3H6 + 15 O2 = 3 N2O5 + 3 B2O3 + 6 H2O
Ca(OH)2(aq) = OH + Ca =>
Ca(OH)2(aq) = 2 OH + Ca
FeCl3 + C = Fe + CCl4 =>
4 FeCl3 + 3 C = 4 Fe + 3 CCl4
K2CO3(aq) + HBr(aq) = KBr(aq) + CO2(g) + H2O(l) =>
K2CO3(aq) + 2 HBr(aq) = 2 KBr(aq) + CO2(g) + H2O(l)
NaAl(OH)4 + HCl = AlCl3 + H2O + NaCl =>
NaAl(OH)4 + 4 HCl = AlCl3 + 4 H2O + NaCl
Na2Cr2O7 + HCl = NaCl + CrCl3 + H2O + Cl2 =>
Na2Cr2O7 + 14 HCl = 2 NaCl + 2 CrCl3 + 7 H2O + 3 Cl2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NHOH + H2SO3 = H2HOH + NSO3 =>
NHOH + H2SO3 = H2HOH + NSO3
Cr{+3} + MnO2 + OH{-} = CrO4{-2} + Mn{+2} + H2O =>
2 Cr{+3} + 3 MnO2 + 4 OH{-} = 2 CrO4{-2} + 3 Mn{+2} + 2 H2O
SO2 + O2 = S2O6 =>
2 SO2 + O2 = S2O6
Ni(OH)2 + Cl2 + NaOH = Ni2O3 + NaCl + H2O =>
2 Ni(OH)2 + Cl2 + 2 NaOH = Ni2O3 + 2 NaCl + 3 H2O
ZnCl2 + Na2CO3 + H2O = NaCl + Zn(OH)2 + CO2 =>
ZnCl2 + Na2CO3 + H2O = 2 NaCl + Zn(OH)2 + CO2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
Cu(s) + S = Cu2S(s) =>
2 Cu(s) + S = Cu2S(s)
FeCl3HNO3 = FeNO3HCl3 =>
FeCl3HNO3 = FeNO3HCl3
SIC + Cl2 = SICl4 + C =>
SIC + 2 Cl2 = SICl4 + C
C4H10 + O = CO2 + H2O =>
C4H10 + 13 O = 4 CO2 + 5 H2O
C14H18N2O5 + H2O = C4H7NO4 + CH3OH + C9H11NO2 =>
C14H18N2O5 + 2 H2O = C4H7NO4 + CH3OH + C9H11NO2
C6 + O2 + H2 = C57H110O6 =>
19 C6 + 6 O2 + 110 H2 = 2 C57H110O6
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
NH3 + N2O3 = N + H2O =>
2 NH3 + N2O3 = 4 N + 3 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
I2 + CI2 = I2CI6 =>
3 I2 + CI2 = I2CI6
CH3COOH + C2H5OH = CH3COOC2H5 + H2O =>
CH3COOH + C2H5OH = CH3COOC2H5 + H2O
CH3{-}CH = CH{-}CH3 + H2 =>
CH3{-}CH = CH{-}CH3 + H2
NaHCO3 + Na2SO4 = Na2CO3 + SO3 + H2O =>
2 NaHCO3 + Na2SO4 = 2 Na2CO3 + SO3 + H2O
NaOH + HNO3 = NaNO3 + H2O = =>
NaOH + HNO3 = NaNO3 + H2O
HNO3(aq) + Ca(OH)2(s) = H2O(l) + Ca(NO3)2(aq) =>
2 HNO3(aq) + Ca(OH)2(s) = 2 H2O(l) + Ca(NO3)2(aq)
La + H2O = La(OH)3 + H2 =>
2 La + 6 H2O = 2 La(OH)3 + 3 H2
HH + OO = H2O =>
2 HH + OO = 2 H2O
Re2O7 + H2S = Re2S7 + H2O =>
Re2O7 + 7 H2S = Re2S7 + 7 H2O
C6H8O7 + CaO = Ca3(C6H5O7)2 + H2O =>
2 C6H8O7 + 3 CaO = Ca3(C6H5O7)2 + 3 H2O
FeCl2 + KNO3 + HCl = FeCl3 + NO + H2O + KCl =>
3 FeCl2 + KNO3 + 4 HCl = 3 FeCl3 + NO + 2 H2O + KCl
CaI2 + KOH = Ca(OH)2 + KI =>
CaI2 + 2 KOH = Ca(OH)2 + 2 KI
KNO2 + H2SO4 = K2SO4 + NO2 + NO + H2O =>
2 KNO2 + H2SO4 = K2SO4 + NO2 + NO + H2O
C2H2O4*2H2O + NaHCO3 = Na2C2O4 + H2O + CO2 =>
C2H2O4*2H2O + 2 NaHCO3 = Na2C2O4 + 4 H2O + 2 CO2
Sr + MgSO4 = SrSO4 + Mg2 =>
2 Sr + 2 MgSO4 = 2 SrSO4 + Mg2
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