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Au2O3 = Au2 + O3
Li2CO3 + NaF = Na2CO3 + LiF =>
Li2CO3 + 2 NaF = Na2CO3 + 2 LiF
ZnSO4 + NaOH = Zn(OH)2 + SO4Na2 =>
ZnSO4 + 2 NaOH = Zn(OH)2 + SO4Na2
Fe + H2O = Fe2O4 + H4 =>
2 Fe + 4 H2O = Fe2O4 + 2 H4
MnO + C = Mn + CO2 =>
2 MnO + C = 2 Mn + CO2
Cr2O3 + K3Fe(CN)6 + KOH = K4Fe(CN)6 + K2CrO4 + H2O =>
Cr2O3 + 6 K3Fe(CN)6 + 10 KOH = 6 K4Fe(CN)6 + 2 K2CrO4 + 5 H2O
SO3 + Mg = MgO + SO2 =>
SO3 + Mg = MgO + SO2
PH3 + MnO4{-} + H{+} = PO4{3-} + Mn{2+} + H2O =>
5 PH3 + 8 MnO4{-} + 9 H{+} = 5 PO4{3-} + 8 Mn{2+} + 12 H2O
MgOH = H2OMg2O =>
2 MgOH = H2OMg2O
Ti + HF + HNO3 = TiF6 + NO2 + H2O =>
Ti + 6 HF + 6 HNO3 = TiF6 + 6 NO2 + 6 H2O
AgNo2 + Na2Co3 = Ag2Co3 + NaNo2 =>
2 AgNo2 + Na2Co3 = Ag2Co3 + 2 NaNo2
FeCl3 + C7H6O3 = Fe(OH)2 + C7H4OCl3 =>
FeCl3 + C7H6O3 = Fe(OH)2 + C7H4OCl3
Ca(s) + ZnO(s) = CaO(aq) + Zn(s) =>
Ca(s) + ZnO(s) = CaO(aq) + Zn(s)
PdCl2(aq) + H2(g) = PdH2 + Cl =>
PdCl2(aq) + H2(g) = PdH2 + 2 Cl
FeI2 + Br2 = FeBr2 + I2 =>
FeI2 + Br2 = FeBr2 + I2
(S2O3){-2} + Br2 = (S4O6)2{-} + (Br){-} =>
8(S2O3){-2} + 7 Br2 = 2(S4O6)2{-} + 14(Br){-}
C2H4O2 + KOH = H2O + KC2H3O2 =>
C2H4O2 + KOH = H2O + KC2H3O2
OH + HCN = H2O + CN =>
OH + HCN = H2O + CN
Ag{+} + Fe(CN)6{4-} = Ag4Fe(CN)6 =>
4 Ag{+} + Fe(CN)6{4-} = Ag4Fe(CN)6
H2(g) + NiO(s) = Ni(s) + H2O(g) =>
H2(g) + NiO(s) = Ni(s) + H2O(g)
KClO2 + KMnO4 + H2SO4 = KClO3 + MnSO4 + K2SO4 + H2O =>
5 KClO2 + 2 KMnO4 + 3 H2SO4 = 5 KClO3 + 2 MnSO4 + K2SO4 + 3 H2O
*3C8H18 + O2 = CO2 + H2O =>
2*3C8H18 + 75 O2 = 48 CO2 + 54 H2O
Ba3(PO4)2 = Ba3 + PO4 =>
Ba3(PO4)2 = Ba3 + 2 PO4
WCl2 + H2O = WO3 + HCl + H2 =>
WCl2 + 3 H2O = WO3 + 2 HCl + 2 H2
C6H6HNO3H2SO4 = C6H5NO2H2OH2SO4 =>
C6H6HNO3H2SO4 = C6H5NO2H2OH2SO4
CuCl + HNO3 = Cu(NO3)2 + HCl + NO2 + H2O =>
CuCl + 3 HNO3 = Cu(NO3)2 + HCl + NO2 + H2O
C7H6O3 + C4H6O3 = C9H8O4 = H2O =>
11 C7H6O3 + C4H6O3 = 9 C9H8O4
FeSO4Hg = FeHgSO4 =>
FeSO4Hg = FeHgSO4
Fe2O3 + C2 = Fe + CO =>
2 Fe2O3 + 3 C2 = 4 Fe + 6 CO
C2H4 + O2 = CH3CHO =>
2 C2H4 + O2 = 2 CH3CHO
CrO + NaOH = Cr(OH)2 + Na2O =>
CrO + 2 NaOH = Cr(OH)2 + Na2O
Na2SiO3NH4Cl = NaHSiO3NH3NaCl =>
Na2SiO3NH4Cl = NaHSiO3NH3NaCl
P + Cl = PCl3 =>
P + 3 Cl = PCl3
Pd(NO3)2 + Co = Pd + Co(NO3)2 =>
Pd(NO3)2 + Co = Pd + Co(NO3)2
Br2 + Cl2 = BrCl =>
Br2 + Cl2 = 2 BrCl
FeS + O2 = Fe2O + SO2 =>
4 FeS + 5 O2 = 2 Fe2O + 4 SO2
C3H8O + K2Cr2O7 + H2SO4 = CH3COCH3 + Cr2(SO4)3 + H2O + K2SO4 =>
3 C3H8O + K2Cr2O7 + 4 H2SO4 = 3 CH3COCH3 + Cr2(SO4)3 + 7 H2O + K2SO4
HNO3 + Ag + NaCl = AgCl + NaNO3 + H2 =>
2 HNO3 + 2 Ag + 2 NaCl = 2 AgCl + 2 NaNO3 + H2
SO3 + H2O = H2SO4(ac) =>
SO3 + H2O = H2SO4(ac)
CaCl2K(OH) = CaOHKCl2 =>
CaCl2K(OH) = CaOHKCl2
C6H4OHCOOH + CH3OH = C8H8O3 + H2O =>
C6H4OHCOOH + CH3OH = C8H8O3 + H2O
Zn + NO3{-} + H{+} = Zn{2+} + HNO2 + H2O =>
Zn + NO3{-} + 3 H{+} = Zn{2+} + HNO2 + H2O
Cr2O3 + Na2CO2 + KNO3 = Na2CrO4 + CO2 + KNO =>
2 Cr2O3 + 4 Na2CO2 + 5 KNO3 = 4 Na2CrO4 + 4 CO2 + 5 KNO
Al2O3 + KBr = AlBr3 + K2O =>
Al2O3 + 6 KBr = 2 AlBr3 + 3 K2O
Cr + Fe(NO3)2 = Fe + Cr(NO3)3 =>
2 Cr + 3 Fe(NO3)2 = 3 Fe + 2 Cr(NO3)3
O2 = O4 =>
2 O2 = O4
HI + HNO3 = I2 + NO + H2O =>
6 HI + 2 HNO3 = 3 I2 + 2 NO + 4 H2O
Li + P = Li3P =>
3 Li + P = Li3P
(CH2CH2OH2)2 + O2 = H2O + CO2 =>
(CH2CH2OH2)2 + 6 O2 = 6 H2O + 4 CO2
(CH3(CH2)6)(CH3) + O2 = CO2 + H2O =>
2(CH3(CH2)6)(CH3) + 25 O2 = 16 CO2 + 18 H2O
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