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CaO + H2O = O2 + H2Ca
Na2O2 + KI + H2O = NaOH + I2 + KOH =>
Na2O2 + 2 KI + 2 H2O = 2 NaOH + I2 + 2 KOH
Li + N2 = Li2N2 =>
2 Li + N2 = Li2N2
NaHSO3 + Na2SO3 + NaIO3 = Na2SO4 + I2 + H2O =>
2 NaHSO3 + 3 Na2SO3 + 2 NaIO3 = 5 Na2SO4 + I2 + H2O
CH4 + O2 = H2O + CO2 =>
CH4 + 2 O2 = 2 H2O + CO2
Pb3O4 + HNO3 = Pb(NO3)2 + PbO2 + H2O =>
Pb3O4 + 4 HNO3 = 2 Pb(NO3)2 + PbO2 + 2 H2O
(CH3COO)2Ca + NaOH = CH3COONa + Ca(OH)2 =>
(CH3COO)2Ca + 2 NaOH = 2 CH3COONa + Ca(OH)2
C2H5COOH + O2 = C02 + H2O =>
2 C2H5COOH + O2 = 3 C02 + 6 H2O
C9H12 + KMnO4 + H2SO4 = C7H6O6 + K2SO4 + MnSO4 + H2O =>
35 C9H12 + 138 KMnO4 + 207 H2SO4 = 45 C7H6O6 + 69 K2SO4 + 138 MnSO4 + 282 H2O
C4H8O + O2 = H2O + CO2 =>
2 C4H8O + 11 O2 = 8 H2O + 8 CO2
P + CaO = Ca3P2 + O =>
2 P + 3 CaO = Ca3P2 + 3 O
NaBr + K = Na + BrK =>
NaBr + K = Na + BrK
MnCl + O2 = Mn3O4 + ClO =>
6 MnCl + 7 O2 = 2 Mn3O4 + 6 ClO
Ni2 + ClO3 = NiCl + O2 =>
Ni2 + 2 ClO3 = 2 NiCl + 3 O2
Fe(OH)2 + H2SO4 = FeSO4 + H2O =>
Fe(OH)2 + H2SO4 = FeSO4 + 2 H2O
Cu(NO3) + K3PO4 = Cu(PO4) + K3(NO3) =>
Cu(NO3) + K3PO4 = Cu(PO4) + K3(NO3)
BaCO3 + CH3COOH = BaH + CH3C2O5 =>
BaCO3 + CH3COOH = BaH + CH3C2O5
C6H5CH2CH3 + KMnO4 = C6H5COOK + K2CO3KOH + H2O + MnO2 =>
C6H5CH2CH3 + 4 KMnO4 = C6H5COOK + K2CO3KOH + 2 H2O + 4 MnO2
Fe(SO4) + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + KHSO4 + H2O =>
10 Fe(SO4) + 2 KMnO4 + 9 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + 2 KHSO4 + 8 H2O
C6H10O5 + I2 = C6H8O4I2 + H2O =>
C6H10O5 + I2 = C6H8O4I2 + H2O
BrO3{-} + NH3OH{+} = Br{-} + N2O + H{+} + H2O =>
2 BrO3{-} + 6 NH3OH{+} = 2 Br{-} + 3 N2O + 6 H{+} + 9 H2O
HCl + Ba(OH)2 = HOH + ClBaOH =>
HCl + Ba(OH)2 = HOH + ClBaOH
Ag + Cl = AgCl =>
Ag + Cl = AgCl
NaClO(aq) + Na2SO3(aq) = Na2SO4(aq) + NaCl(aq) =>
NaClO(aq) + Na2SO3(aq) = Na2SO4(aq) + NaCl(aq)
Ca(OH)2 + FeS + KF = CaF2 + Fe(OH)2 + K2S =>
Ca(OH)2 + FeS + 2 KF = CaF2 + Fe(OH)2 + K2S
CuCl2 + Al + HOH = AlCl3 + Cu(OH)2 + H2 =>
3 CuCl2 + 2 Al + 6 HOH = 2 AlCl3 + 3 Cu(OH)2 + 3 H2
C2H6NH2 + O2 = CO2 + H2O + N2 =>
2 C2H6NH2 + 8 O2 = 4 CO2 + 8 H2O + N2
N2(g) + O2(g) + Br2(g) = NOBr(g) =>
N2(g) + O2(g) + Br2(g) = 2 NOBr(g)
NaBH4 + C2H6O = B(OC2H5)4 + Na + H2 =>
NaBH4 + 4 C2H6O = B(OC2H5)4 + Na + 4 H2
C8H8O7 + NaHCO3 = H2O + CO2 + Na3C6H5O7 =>
9 C8H8O7 + 39 NaHCO3 = 23 H2O + 33 CO2 + 13 Na3C6H5O7
HNO3 + Fe3O4 + FeS2 = Fe2(SO4)3 + N2O + H2O =>
34 HNO3 + Fe3O4 + 9 FeS2 = 6 Fe2(SO4)3 + 17 N2O + 17 H2O
H3O + MnO4 = H2O + Mn =>
8 H3O + MnO4 = 12 H2O + Mn
NH3(aq) + CuSO4(aq) = Cu(NH3)4(aq) + SO4(aq) =>
4 NH3(aq) + CuSO4(aq) = Cu(NH3)4(aq) + SO4(aq)
BaCrO4 + KCl + HCl = BaCl2 + K2Cr2O7 + H2O =>
2 BaCrO4 + 2 KCl + 2 HCl = 2 BaCl2 + K2Cr2O7 + H2O
Cu(SO4)(H20)5 = Cu(SO4) + (H20)5 =>
Cu(SO4)(H20)5 = Cu(SO4) + (H20)5
KNO3 + C2H4N4 = N2 + CO2 + H2O + K2CO3 =>
12 KNO3 + 5 C2H4N4 = 16 N2 + 4 CO2 + 10 H2O + 6 K2CO3
HCI + Ni = NiHCI =>
HCI + Ni = NiHCI
Fe(lll) + HCl2 = FeCl + H2 =>
4 Fe(lll) + 2 HCl2 = 4 FeCl + H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HClO + SO2 + H2O = HCl + H2SO4 =>
HClO + SO2 + H2O = HCl + H2SO4
C6H6O + CHCl3 + NaOH = C7H6O2 + NaCl + H2 =>
19 C6H6O + 5 CHCl3 + 15 NaOH = 17 C7H6O2 + 15 NaCl + 16 H2
Sn + CuIO3 = Sn(IO3)2 + Cu =>
Sn + 2 CuIO3 = Sn(IO3)2 + 2 Cu
BaCl2 + Ca(OH)2 = CaCl2 + Ba(OH)2 =>
BaCl2 + Ca(OH)2 = CaCl2 + Ba(OH)2
HCl + Ca(CO3) = CaCl2 + H2CO3 =>
2 HCl + Ca(CO3) = CaCl2 + H2CO3
PH3 + KMnO4 + H2SO4 = KHSO4 + MnSO + H3PO4 + H2O =>
11 PH3 + 8 KMnO4 + 16 H2SO4 = 8 KHSO4 + 8 MnSO + 11 H3PO4 + 12 H2O
C6H14 = C3H6 + CH4 =>
3 C6H14 = 5 C3H6 + 3 CH4
KMnO4 + NaBr + H2SO4 = Br2 + Na2SO4 + K2SO4 + MnSO4 + H2O =>
2 KMnO4 + 10 NaBr + 8 H2SO4 = 5 Br2 + 5 Na2SO4 + K2SO4 + 2 MnSO4 + 8 H2O
CH3CHBrCOOH + NaOH = CH3CHBrCOONa + H2O =>
CH3CHBrCOOH + NaOH = CH3CHBrCOONa + H2O
C5H128OH + O2 = CO2 + H2O =>
4 C5H128OH + 147 O2 = 20 CO2 + 258 H2O
Li2B4O7 + SrB4O7 = Li4SrB2O6 + B2O3 =>
2 Li2B4O7 + SrB4O7 = Li4SrB2O6 + 5 B2O3
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