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3 Na2CO3 + Ni2O3 = 3 Na2O + Ni2(CO3)3
H2Te + H2O = H3O + HTe =>
H2Te + H2O = H3O + HTe
H2CO3 + MgO = (MgOH)2CO3 =>
H2CO3 + 2 MgO = (MgOH)2CO3
KMnO4 + Be3N2 = K3N + Be(MnO4)2 =>
6 KMnO4 + Be3N2 = 2 K3N + 3 Be(MnO4)2
MnO2 + HCl = Cl2 + H2O + MnCl2 =>
MnO2 + 4 HCl = Cl2 + 2 H2O + MnCl2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Fe2{+} + Mn04 = Fe3{+} + Mn2{+} =>
6 Fe2{+} + Mn04 = 4 Fe3{+} + 2 Mn2{+}
CH3CH2CH3 + O2 = CO2 + H2O =>
CH3CH2CH3 + 5 O2 = 3 CO2 + 4 H2O
O2 + CH4OH = CO2 + H2O =>
7 O2 + 4 CH4OH = 4 CO2 + 10 H2O
Na + N3 = Na3N2 =>
9 Na + 2 N3 = 3 Na3N2
C2H5OH + K = C2H5OK + H2 =>
2 C2H5OH + 2 K = 2 C2H5OK + H2
CdCl2 + CS(NH2)2 = CdS + C(NH2)2 + Cl2 =>
CdCl2 + CS(NH2)2 = CdS + C(NH2)2 + Cl2
C4H9Li + C3H8O = C4H10 + C3H7OLi =>
C4H9Li + C3H8O = C4H10 + C3H7OLi
NH3 + HCl = (NH3)Cl + H =>
NH3 + HCl = (NH3)Cl + H
Zn(OH)2 + NaOH = Na2Zn + H2 + O =>
Zn(OH)2 + 2 NaOH = Na2Zn + 2 H2 + 4 O
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
NH4CO3 = (NH4)CO3 =>
NH4CO3 = (NH4)CO3
KHSO4(aq) + KOH = K2SO4 + H2O =>
KHSO4(aq) + KOH = K2SO4 + H2O
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
Si + NaOH = NaSiO + H =>
Si + NaOH = NaSiO + H
Zn(OH)2 + NH3 = Zn(NH3)4 + OH =>
Zn(OH)2 + 4 NH3 = Zn(NH3)4 + 2 OH
KNO3(s) + S(s) = SO2(g) + K2SO4(s) + N2(g) =>
2 KNO3(s) + 2 S(s) = SO2(g) + K2SO4(s) + N2(g)
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
NaHCO3 = CO2 + H2O + Na2CO3 =>
2 NaHCO3 = CO2 + H2O + Na2CO3
(NH4)2SO3(s) = NH3(g) + H2O(v) + SO2(g) =>
(NH4)2SO3(s) = 2 NH3(g) + H2O(v) + SO2(g)
(NH4)3PO4(aq) + KOH(aq) = K3PO4(aq) + H2O(l) + NH3(g) =>
(NH4)3PO4(aq) + 3 KOH(aq) = K3PO4(aq) + 3 H2O(l) + 3 NH3(g)
SO3 + P = P2O5 + SO2 =>
5 SO3 + 2 P = P2O5 + 5 SO2
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
Be(BH4)2 + H2O = Be(BO2)2 + H2 =>
Be(BH4)2 + 4 H2O = Be(BO2)2 + 8 H2
H2SO4 + CaO = CaSO4 + H2O =>
H2SO4 + CaO = CaSO4 + H2O
C2H5CHO + Cu(OH)2 = Cu2O + C2H5COOH + H2O =>
C2H5CHO + 2 Cu(OH)2 = Cu2O + C2H5COOH + 2 H2O
H2SO4 + CaO = CaSO4 + H2O =>
H2SO4 + CaO = CaSO4 + H2O
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
H2SHgCl2 = HgS + HCl =>
H2SHgCl2 = HgS + 2 HCl
SO2 + CaO = Ca(SO3) =>
SO2 + CaO = Ca(SO3)
Fe(OH)2 + CaCl2 = FeCl2 + Ca(OH)2 =>
Fe(OH)2 + CaCl2 = FeCl2 + Ca(OH)2
N3H12PO4 + PbN4O12 = Pb3P4O16 + NH4NO3 =>
4 N3H12PO4 + 3 PbN4O12 = Pb3P4O16 + 12 NH4NO3
BaCl2 + SO2 = BaSO4 + Cl2S =>
BaCl2 + 2 SO2 = BaSO4 + Cl2S
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
Li2O + SrCO3 + Nb2O5 = Li2SrNb2O7 + CO2 =>
Li2O + SrCO3 + Nb2O5 = Li2SrNb2O7 + CO2
C12H22O11 + HNO3 = NO2 + CO2 + H2O =>
C12H22O11 + 48 HNO3 = 48 NO2 + 12 CO2 + 35 H2O
S + Ca(OH)2 = CaS + CaSO3 + H2O =>
3 S + 3 Ca(OH)2 = 2 CaS + CaSO3 + 3 H2O
MnO2 + HCl = Cl2 + H2O + MnCl2 =>
MnO2 + 4 HCl = Cl2 + 2 H2O + MnCl2
Na2CO3*10H2O + H2SO4 = Na2SO4 + H2O + CO2 =>
Na2CO3*10H2O + H2SO4 = Na2SO4 + 11 H2O + CO2
C2H4N10 = NH4 + HCN + N =>
2 C2H4N10 = NH4 + 4 HCN + 15 N
Na2O2 + H3PO4 = Na3PO4 + H2O2 =>
3 Na2O2 + 2 H3PO4 = 2 Na3PO4 + 3 H2O2
Cu(No3)2 + NaOH = Cu(OH)2 + Na(No3) =>
Cu(No3)2 + 2 NaOH = Cu(OH)2 + 2 Na(No3)
C6H14O = C6H12 + H2O =>
C6H14O = C6H12 + H2O
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