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2 C3H8 + 5 Br2 = 2 C3H5Br2 + 6 HBr
C15H16O2 + COCl2 + NaOH = (OC6H4C(CH3)2C6H4OCO)50 + NaCl + H2O =>
50 C15H16O2 + 50 COCl2 + 100 NaOH = (OC6H4C(CH3)2C6H4OCO)50 + 100 NaCl + 100 H2O
NH4NO3(aq) + Ba(OH)2(aq) = BaNO3 + NH4(OH)2 =>
NH4NO3(aq) + Ba(OH)2(aq) = BaNO3 + NH4(OH)2
K3PO4 + HOH = KOH + H3PO4 =>
K3PO4 + 3 HOH = 3 KOH + H3PO4
BaCO3 + NaOH = Ba(OH)2 + Na2CO3 =>
BaCO3 + 2 NaOH = Ba(OH)2 + Na2CO3
HCO3{-} + C9H8O4 = CO2 + H2O + C9H7O4{-} =>
HCO3{-} + C9H8O4 = CO2 + H2O + C9H7O4{-}
H2O2 + KMnO4 + H2SO4 = K2SO4 + MnO4 + H2O =>
H2O2 + 2 KMnO4 + H2SO4 = K2SO4 + 2 MnO4 + 2 H2O
Al(HCO3)3 + H2SO4 = CO2 + Al2(SO4)3 + H2O =>
2 Al(HCO3)3 + 3 H2SO4 = 6 CO2 + Al2(SO4)3 + 6 H2O
Cr + KOH + H2O = KCrO2 + H2 =>
2 Cr + 2 KOH + 2 H2O = 2 KCrO2 + 3 H2
Fe2S3(aq) + O2(g) = Fe2O3(S) + SO2(g) =>
2 Fe2S3(aq) + 7 O2(g) = 2 Fe2O3(S) + 4 SO2(g)
H2O2 + KMnO4 + H2SO4 = K2SO4 + MnO4 + H2O =>
H2O2 + 2 KMnO4 + H2SO4 = K2SO4 + 2 MnO4 + 2 H2O
H2C4H4O + NaOH = NaHC4H4O + H2O =>
H2C4H4O + NaOH = NaHC4H4O + H2O
FeCl3 + C2H2O4 + NaOH = C6Fe2O12 + NaCl + H2O =>
2 FeCl3 + 3 C2H2O4 + 6 NaOH = C6Fe2O12 + 6 NaCl + 6 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
HJO3 + H2SO3 = HJ + H2SO4 =>
HJO3 + 3 H2SO3 = HJ + 3 H2SO4
SI + Mg = SIMg =>
SI + Mg = SIMg
Na2SO3 + Na2CrO4 + H2O = Na2SO4 + Cr(OH)3 + Na(OH) =>
3 Na2SO3 + 2 Na2CrO4 + 5 H2O = 3 Na2SO4 + 2 Cr(OH)3 + 4 Na(OH)
Al3 + CrO = Al2O3 + Cr2 =>
4 Al3 + 18 CrO = 6 Al2O3 + 9 Cr2
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
GaCl3 = Ga + Cl =>
GaCl3 = Ga + 3 Cl
CaO + SO3 = CaSO4 =>
CaO + SO3 = CaSO4
CuCl2 + Na2S = CuS + NaCl =>
CuCl2 + Na2S = CuS + 2 NaCl
BaCl2 + BaF2 = BaFCl =>
BaCl2 + BaF2 = 2 BaFCl
KMnO4 + HBr = MnBr2 + KBr + H2O + Br20 =>
4 KMnO4 + 32 HBr = 4 MnBr2 + 4 KBr + 16 H2O + Br20
CH3NHCH3 + CH3Br = CH3NH2CH3Br + (CH3)3N =>
2 CH3NHCH3 + CH3Br = CH3NH2CH3Br + (CH3)3N
Ba(OH)2(aq) + NH4Cl(s) = BaCl2(aq) + NH4OH(aq) =>
Ba(OH)2(aq) + 2 NH4Cl(s) = BaCl2(aq) + 2 NH4OH(aq)
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
C4H7COOH + O2 = CO2 + H2O =>
C4H7COOH + 6 O2 = 5 CO2 + 4 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
MnO + Nb2O5 = Mn4Nb2O9 =>
4 MnO + Nb2O5 = Mn4Nb2O9
Zn + CuS04 = ZnS + Cu =>
4 Zn + CuS04 = 4 ZnS + Cu
Zn(NO3)2 + HCl = ZnCl2 + (NO3)2 + H =>
Zn(NO3)2 + 2 HCl = ZnCl2 + (NO3)2 + 2 H
Cs2CO3 + H3PW12O40 = Cs3PW12O40 + H2O + CO2 =>
3 Cs2CO3 + 2 H3PW12O40 = 2 Cs3PW12O40 + 3 H2O + 3 CO2
BaCO3 + MnO + SiO2 = BaMnSiO4 + CO2 =>
BaCO3 + MnO + SiO2 = BaMnSiO4 + CO2
Li2CO3 + C6H8O7 = Li3C6H5O7 + CO2 + H2O =>
3 Li2CO3 + 2 C6H8O7 = 2 Li3C6H5O7 + 3 CO2 + 3 H2O
Mg(OH)2 + Al(OH)3 = MgAl2O4 + H2O =>
Mg(OH)2 + 2 Al(OH)3 = MgAl2O4 + 4 H2O
C3H7OH + H2SO4 = SO2 + H2O + C3H6O =>
C3H7OH + H2SO4 = SO2 + 2 H2O + C3H6O
KI + Mn2O3 + H2SO4 = MnSO4 + K2SO4 + I2 + H2O =>
2 KI + Mn2O3 + 3 H2SO4 = 2 MnSO4 + K2SO4 + I2 + 3 H2O
H2O2 + KMnO4 + H2SO4 = KSO4 + MnO4 + H2O =>
H2O2 + KMnO4 + H2SO4 = KSO4 + MnO4 + 2 H2O
NH3(aq) + OCl{-}(aq) = N2H4(l) + Cl{-}(aq) + H2O(l) =>
2 NH3(aq) + OCl{-}(aq) = N2H4(l) + Cl{-}(aq) + H2O(l)
PbSO4 + (NH4)2S = PbS + (NH4)2SO4 =>
PbSO4 + (NH4)2S = PbS + (NH4)2SO4
C6H10Cl2 + KOH = KCl + C6H11ClO =>
C6H10Cl2 + KOH = KCl + C6H11ClO
FeCl3 + Cl2 + KOH = K2FeO4 + KCl + H2O =>
2 FeCl3 + 3 Cl2 + 16 KOH = 2 K2FeO4 + 12 KCl + 8 H2O
CrO3 + K2CO3 = K2CrO4 + CO2 =>
CrO3 + K2CO3 = K2CrO4 + CO2
Na3AsO3 + K2Cr2O7 + H2SO4 = Na3AsO4 + Cr2(SO4)3 + K2SO4 + H2O =>
3 Na3AsO3 + K2Cr2O7 + 4 H2SO4 = 3 Na3AsO4 + Cr2(SO4)3 + K2SO4 + 4 H2O
AlCl3 + NaNO3 = Al(NO3)3 + NaCl =>
AlCl3 + 3 NaNO3 = Al(NO3)3 + 3 NaCl
Zn2(OH)3Cl + NaOH = Zn(OH)2 + NaCl =>
Zn2(OH)3Cl + NaOH = 2 Zn(OH)2 + NaCl
H2C6H6O2 + OH = C6H6O2 + H2O =>
H2C6H6O2 + 2 OH = C6H6O2 + 2 H2O
Al + Na3PO4 = Na + AlPO4 =>
Al + Na3PO4 = 3 Na + AlPO4
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