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2 C5H5 + Cu = Cu(C5H5)2
CH3CONH2 + O2 = CO2 + N2 + H2O =>
4 CH3CONH2 + 11 O2 = 8 CO2 + 2 N2 + 10 H2O
Be(NO)2 + O2 = Be(NO3)2 =>
Be(NO)2 + 2 O2 = Be(NO3)2
NiNO3 + Na2C2O4 = Ni2C2O4 + NaNO3 =>
2 NiNO3 + Na2C2O4 = Ni2C2O4 + 2 NaNO3
Fe(OH)2 + Cu = Fe + Cu(OH)2 =>
Fe(OH)2 + Cu = Fe + Cu(OH)2
Cr2O7K2 + H2SO4 + C2H4(OH)2 = H2O + CrSO4 + K2SO4 + CHOH =>
Cr2O7K2 + 3 H2SO4 + 4 C2H4(OH)2 = 7 H2O + 2 CrSO4 + K2SO4 + 8 CHOH
Cs + N2 = Cs3N =>
6 Cs + N2 = 2 Cs3N
H2C2O4 + NaOH = C2O4 + H2NaOH =>
H2C2O4 + NaOH = C2O4 + H2NaOH
Mg + HCOOH = H2 + Mg(COOH)2 =>
Mg + 2 HCOOH = H2 + Mg(COOH)2
Fe + NH4NO3 + H2O = Fe(NO3)2 + H2 =>
Fe + NH4NO3 + 3 H2O = Fe(NO3)2 + 5 H2
LiBr + H2SO4 = Li2SO4 + HBr =>
2 LiBr + H2SO4 = Li2SO4 + 2 HBr
BN + NaCl = Na3N + BCl3 =>
BN + 3 NaCl = Na3N + BCl3
O + Fl = OFl =>
O + Fl = OFl
C12H21O12 + H2O = C2H5OH + O2 =>
4 C12H21O12 + 30 H2O = 24 C2H5OH + 27 O2
KCl + NaOH = KOH + NaCl =>
KCl + NaOH = KOH + NaCl
Al2(SO3)3 + H2O = Al(OH)3 + H2(SO3) =>
Al2(SO3)3 + 6 H2O = 2 Al(OH)3 + 3 H2(SO3)
Si + NaOH + H2O = Na2SiO3 + H =>
Si + 2 NaOH + H2O = Na2SiO3 + 4 H
H2S + HNO3 = NO + H2O + H2SO =>
3 H2S + 2 HNO3 = 2 NO + H2O + 3 H2SO
K(OH) + Ca = Ca(OH) + K =>
K(OH) + Ca = Ca(OH) + K
Na(C17H35COO) + Ca(OH)2 = Ca(C17H35COO)2 + NaOH =>
2 Na(C17H35COO) + Ca(OH)2 = Ca(C17H35COO)2 + 2 NaOH
Ca(HCO3)2 + H2O = Ca + OH + H2CO3 =>
Ca(HCO3)2 + 2 H2O = Ca + 2 OH + 2 H2CO3
CoCl2 + Ag(NO3)3 = Co3(NO3)6 + Ag2Cl6 =>
3 CoCl2 + 2 Ag(NO3)3 = Co3(NO3)6 + Ag2Cl6
MnSO4 + (NH4)2S2O8 + H2O = HMnO4 + (NH4)2SO4 + H2SO4 =>
2 MnSO4 + 5(NH4)2S2O8 + 8 H2O = 2 HMnO4 + 5(NH4)2SO4 + 7 H2SO4
ZrO(NO3)4*4H2O = ZrO2 + NO2 + O2 + H2O =>
2 ZrO(NO3)4*4H2O = 2 ZrO2 + 8 NO2 + 3 O2 + 8 H2O
OH + CH4 = HCO3 + H2O =>
9 OH + CH4 = HCO3 + 6 H2O
NaHCO3 + H3C6H5O2 = CO2 + H2O + NaC2H3O2 =>
7 NaHCO3 + 2 H3C6H5O2 = 5 CO2 + H2O + 7 NaC2H3O2
HNO3 + H2O = OH + N =>
HNO3 + 2 H2O = 5 OH + N
Pb2 + Na2SO4 = PbNaO2 + S =>
Pb2 + Na2SO4 = 2 PbNaO2 + S
C3H3O3N3 + CaCO3 + Cl2 = C3N3O3Cl3 + CaCl2 + CO2 + H2O =>
2 C3H3O3N3 + 3 CaCO3 + 6 Cl2 = 2 C3N3O3Cl3 + 3 CaCl2 + 3 CO2 + 3 H2O
Al(CH3COO)3 + HOH = Al(OH)3 + CH3COOH =>
Al(CH3COO)3 + 3 HOH = Al(OH)3 + 3 CH3COOH
ZnSO4 = SO2 + ZnO + O2 =>
2 ZnSO4 = 2 SO2 + 2 ZnO + O2
ZnS + MnO2 = ZnSO4 + Mn2O3 =>
ZnS + 8 MnO2 = ZnSO4 + 4 Mn2O3
CuCl2 + HCl = [CuCl4] + H2 =>
CuCl2 + 2 HCl = [CuCl4] + H2
C3H6O = C8H10 + H2 + H2O =>
8 C3H6O = 3 C8H10 + H2 + 8 H2O
H2SO4(aq) + KOH(aq) = H4O2(l) + K2SO4 =>
H2SO4(aq) + 2 KOH(aq) = H4O2(l) + K2SO4
FeOCO = FeCO2 = Fe2O3co = Fe304CO2 =>
FeOCO = FeCO2
FeO + CaCl2 = FeCl2 + CaO =>
FeO + CaCl2 = FeCl2 + CaO
KMnO4 + NaNO2 + H2SO4 = MnSO4 + NaNO3 + K2SO4 + H2O =>
2 KMnO4 + 5 NaNO2 + 3 H2SO4 = 2 MnSO4 + 5 NaNO3 + K2SO4 + 3 H2O
NH4Cl + NaNO2 = NaClN2 + H2O =>
NH4Cl + NaNO2 = NaClN2 + 2 H2O
AgNo3 + Kl = KlNo3 + Ag =>
AgNo3 + Kl = KlNo3 + Ag
HCl({-}167) = H + Cl{-}({-}168) =>
HCl({-}167) = H + Cl{-}({-}168)
Al2(CO3)3 + CH3COOH = Al(CH3COO)3 + H2O + CO2 =>
Al2(CO3)3 + 6 CH3COOH = 2 Al(CH3COO)3 + 3 H2O + 3 CO2
NaHCO3 + Ca(CH3COO)2 = NaCH3COO + Ca(HCO3)2 =>
2 NaHCO3 + Ca(CH3COO)2 = 2 NaCH3COO + Ca(HCO3)2
CS + O2 = CO + SO2 =>
2 CS + 3 O2 = 2 CO + 2 SO2
C9H7Cl3O + O2 = CO2 + H2O + Cl2 =>
4 C9H7Cl3O + 41 O2 = 36 CO2 + 14 H2O + 6 Cl2
CH3COH + H2 = C2H5OH =>
CH3COH + H2 = C2H5OH
CS2 + O2 = CO + SO =>
2 CS2 + 3 O2 = 2 CO + 4 SO
KNO3 + H2CO2 = K2CO2 + HNO3 =>
2 KNO3 + H2CO2 = K2CO2 + 2 HNO3
NaI + Pb(NO3)2 = Pb(I)2 + NaNO3 =>
2 NaI + Pb(NO3)2 = Pb(I)2 + 2 NaNO3
MnO(s) = Mn(s) + O(s) =>
MnO(s) = Mn(s) + O(s)
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