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16 H{+} + 2 Cr2O7{-2} + C2H5OH = 4 Cr{+3} + 2 CO2 + 11 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Na2O3Si + HCl = NaCl + H2O3Si =>
Na2O3Si + 2 HCl = 2 NaCl + H2O3Si
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
MgCl2 = Mg + Cl2 =>
MgCl2 = Mg + Cl2
C2H2 + O2 = CO2 + HOH =>
2 C2H2 + 5 O2 = 4 CO2 + 2 HOH
(COOH)2 + NaOH = Na2(COO)2 + HOH =>
(COOH)2 + 2 NaOH = Na2(COO)2 + 2 HOH
H{+} + C2O2{2-} + MnO4{-} = Mn{2+} + CO2 + H2O =>
28 H{+} + 5 C2O2{2-} + 6 MnO4{-} = 6 Mn{2+} + 10 CO2 + 14 H2O
AZ + BCDE = BC + AZDE =>
AZ + BCDE = BC + AZDE
K2O(s) + H2O(l) = KOH(aq) =>
K2O(s) + H2O(l) = 2 KOH(aq)
HC2H3O2 + LiOH = HOHLiC2H3O2 =>
HC2H3O2 + LiOH = HOHLiC2H3O2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Al(OH)3(s) + HClO4(ac) = Al(ClO4)3(ac) + H2O =>
Al(OH)3(s) + 3 HClO4(ac) = Al(ClO4)3(ac) + 3 H2O
BaO + As = Ba + (AsO4)2 =>
8 BaO + 2 As = 8 Ba + (AsO4)2
C3H7NO3 + O = CO2 + H2O + N2 =>
2 C3H7NO3 + 13 O = 6 CO2 + 7 H2O + N2
AlC6H9O6 + (NH4)3PO4 = AlPO4 + C2H7NO2 =>
AlC6H9O6 + (NH4)3PO4 = AlPO4 + 3 C2H7NO2
H2O + Cl2 + S = H2SO4 + HCl =>
4 H2O + 3 Cl2 + S = H2SO4 + 6 HCl
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
[Cr(CO(NH2)2)6]4[Cr(CN)6]3 + KMnO4 + HNO3 = K2Cr2O7 + KNO3 + CO2 + Mn(NO3)2 + H2O =>
10[Cr(CO(NH2)2)6]4[Cr(CN)6]3 + 1176 KMnO4 + 2798 HNO3 = 35 K2Cr2O7 + 1106 KNO3 + 420 CO2 + 1176 Mn(NO3)2 + 1879 H2O
CH3COOH + (NH4)2CO3 = CH3COONH3 + H2O + CO2 =>
7 CH3COOH + 4(NH4)2CO3 = 8 CH3COONH3 + 6 H2O + 2 CO2
CuS + NO3{-} = Cu2 + SO4{-2} + NO =>
2 CuS + 4 NO3{-} = Cu2 + 2 SO4{-2} + 4 NO
H2Co2 = CoH =>
H2Co2 = 2 CoH
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
Hg2(NO3)2(aq) + HBr(aq) = Hg2Br2(s) + HNO3 =>
Hg2(NO3)2(aq) + 2 HBr(aq) = Hg2Br2(s) + 2 HNO3
Al(C2H3O2)3 + (NH4)3(PO4) = AlPO4 + NH4C2H3O2 =>
Al(C2H3O2)3 + (NH4)3(PO4) = AlPO4 + 3 NH4C2H3O2
Pb(NO3) + HOH = PbOH + HNO3 =>
Pb(NO3) + HOH = PbOH + HNO3
K2CrO4 + Ti(C2H3O2) = K(C2H3O2) + Ti2(CrO4) =>
K2CrO4 + 2 Ti(C2H3O2) = 2 K(C2H3O2) + Ti2(CrO4)
Ag + KCN + O + H2O = KAg(CN)2 + KOH =>
2 Ag + 4 KCN + O + H2O = 2 KAg(CN)2 + 2 KOH
Al + HgNO3 = Al(NO3)3 + Hg2 =>
2 Al + 6 HgNO3 = 2 Al(NO3)3 + 3 Hg2
Th(OH)4 = H2O + ThO2 =>
Th(OH)4 = 2 H2O + ThO2
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
CH3COOH + BaCl2 = BaCOOH + Cl2CH3 =>
CH3COOH + BaCl2 = BaCOOH + Cl2CH3
MgCl2 = Mg + Cl =>
MgCl2 = Mg + 2 Cl
Na3PO4 + BaCl2 = Ba3(PO4)2 + NaCl =>
2 Na3PO4 + 3 BaCl2 = Ba3(PO4)2 + 6 NaCl
Cu + HNO3 = Cu(NO3)2 + N2O + H2O =>
4 Cu + 10 HNO3 = 4 Cu(NO3)2 + N2O + 5 H2O
BaSZn(OH)2 = Ba(OH)2ZnS =>
BaSZn(OH)2 = Ba(OH)2ZnS
C6H12O6 + O2 = H2O + CO2 =>
C6H12O6 + 6 O2 = 6 H2O + 6 CO2
Na2SO4 + MgCl2 = MgSO4 + NaCl =>
Na2SO4 + MgCl2 = MgSO4 + 2 NaCl
NaSiO3HCl = NaClHSiO3 =>
NaSiO3HCl = NaClHSiO3
CuSO4*5H2O + NH4OH = [Cu(NH3)4]SO4 + H2O =>
CuSO4*5H2O + 4 NH4OH = [Cu(NH3)4]SO4 + 9 H2O
NaOH + Na = NaO + NaH =>
NaOH + Na = NaO + NaH
Mg3B2 + HCl = B2H6 + MgCl2 =>
Mg3B2 + 6 HCl = B2H6 + 3 MgCl2
CH3COOH + AgNO3 = CH3COOAg + HNO3 =>
CH3COOH + AgNO3 = CH3COOAg + HNO3
As2S5 + HNO2 = H2SO4 + H3AsO4 + NO + H2O =>
As2S5 + 40 HNO2 = 5 H2SO4 + 2 H3AsO4 + 40 NO + 12 H2O
Mg + CuSO4 = Cu + MgSO4 =>
Mg + CuSO4 = Cu + MgSO4
Na + SO4 = Na(SO4) =>
Na + SO4 = Na(SO4)
KMnO4 + H2SO4 + KNO2 = MnSO4 + H2O + KNO3 + K2SO4 =>
2 KMnO4 + 3 H2SO4 + 5 KNO2 = 2 MnSO4 + 3 H2O + 5 KNO3 + K2SO4
P4 + KOH + H2O = PH3 + KH2PO3 =>
P4 + 2 KOH + 4 H2O = 2 PH3 + 2 KH2PO3
C + Sr(NO3)2 = SrO + N2 + CO2 =>
5 C + 2 Sr(NO3)2 = 2 SrO + 2 N2 + 5 CO2
Cu + (HSO4)2 = Cu(SO4) + H2O + SO2 =>
3 Cu + 2(HSO4)2 = 3 Cu(SO4) + 2 H2O + SO2
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