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Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Fe{+2} + O{-2} = FeO =>
Fe{+2} + O{-2} = FeO
C8H8O2 + C6H8N2 = H2O + C8H8O1C8H8O1C6H4N2 =>
2 C8H8O2 + C6H8N2 = 2 H2O + C8H8O1C8H8O1C6H4N2
K + HNO3 = KNO3 + N3 + H2O =>
15 K + 18 HNO3 = 15 KNO3 + N3 + 9 H2O
FeCl2 + H2SO4 = FeSO4 + SO2 + Cl2 + H2O =>
FeCl2 + 2 H2SO4 = FeSO4 + SO2 + Cl2 + 2 H2O
Cr2O3 + KOH + NO3 = K2CrO4 + H2O + NO2 =>
Cr2O3 + 4 KOH + 3 NO3 = 2 K2CrO4 + 2 H2O + 3 NO2
In + Cu{+2} = In{+3} + Cu =>
2 In + 3 Cu{+2} = 2 In{+3} + 3 Cu
Br2(g) + KI(aq) = I2(g) + KBr(aq) =>
Br2(g) + 2 KI(aq) = I2(g) + 2 KBr(aq)
CaCO3 + HNO3 = Ca(NO3)2 + CO2 + H2O =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + CO2 + H2O
Fe + NaPO4 = Na + Fe(PO4) =>
Fe + NaPO4 = Na + Fe(PO4)
NaOH + CuSO4 = Cu(OH)2 + Na2SO4 =>
2 NaOH + CuSO4 = Cu(OH)2 + Na2SO4
Ba(OH)2*8H2O + NH4NO3 = Ba(NO3)2 + NH2 + H2O =>
3 Ba(OH)2*8H2O + 7 NH4NO3 = 3 Ba(NO3)2 + 8 NH2 + 33 H2O
Sr(s) + HNO3(aq) = H2(g) + Sr(NO3)2(aq) =>
Sr(s) + 2 HNO3(aq) = H2(g) + Sr(NO3)2(aq)
Mg(NO3)2 + Na2CO3 = MgCO3 + NaNO3 =>
Mg(NO3)2 + Na2CO3 = MgCO3 + 2 NaNO3
C + H2O = CO + H2 =>
C + H2O = CO + H2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
CH2CH2(g) + O2(g) = CO2 + H2O =>
CH2CH2(g) + 3 O2(g) = 2 CO2 + 2 H2O
Ta + Cl2 = TaCl5 =>
2 Ta + 5 Cl2 = 2 TaCl5
Ce{4+} + Sn{2+} = Ce{3+} + Sn{4+} =>
2 Ce{4+} + Sn{2+} = 2 Ce{3+} + Sn{4+}
Al + CuSO4*5H2O = Al2(SO4)3 + Cu + H2O =>
2 Al + 3 CuSO4*5H2O = Al2(SO4)3 + 3 Cu + 15 H2O
NH4I + NaOH = NH3 + NaI + H2O =>
NH4I + NaOH = NH3 + NaI + H2O
BeCl2 + H2O = Be(OH)2 + HCl =>
BeCl2 + 2 H2O = Be(OH)2 + 2 HCl
H2C2O4 + KOH = K2C2O4 + H2O =>
H2C2O4 + 2 KOH = K2C2O4 + 2 H2O
H2O(g) + C = CO + H(g) =>
H2O(g) + C = CO + 2 H(g)
BaBr2(s) = Ba(s) + Br2(g) =>
BaBr2(s) = Ba(s) + Br2(g)
SO2 + HNO6 + H2O = NO + H2SO4 =>
9 SO2 + 2 HNO6 + 8 H2O = 2 NO + 9 H2SO4
K2CrO7 + CH3CH2OH + H2SO4 = Cr2S3O12 + K2SO4 + C2H4O2 + H2O =>
4 K2CrO7 + 9 CH3CH2OH + 10 H2SO4 = 2 Cr2S3O12 + 4 K2SO4 + 9 C2H4O2 + 19 H2O
CH3CO2C6H4CO2H + NaOH = CH3CO2C6H4CO2Na + H2O =>
CH3CO2C6H4CO2H + NaOH = CH3CO2C6H4CO2Na + H2O
C9H10 + O2 = C8H8O + CH2O =>
C9H10 + O2 = C8H8O + CH2O
Na2B4O7(aq) + HCl(aq) + H2O(l) = NaCl(aq) + H3BO3(aq) =>
Na2B4O7(aq) + 2 HCl(aq) + 5 H2O(l) = 2 NaCl(aq) + 4 H3BO3(aq)
H(PO4)3 + KOH = (PO4)3K + HOH =>
H(PO4)3 + KOH = (PO4)3K + HOH
AgNO3 + AlCl3 = AgCl + Al(NO3)3 =>
3 AgNO3 + AlCl3 = 3 AgCl + Al(NO3)3
PbS2O3 + HNO3 = H2O + Pb(NO3)2 + S + SO2 =>
PbS2O3 + 2 HNO3 = H2O + Pb(NO3)2 + S + SO2
Zn(OH)2 + H3PO4 = Zn3(PO4)2 + H2O =>
3 Zn(OH)2 + 2 H3PO4 = Zn3(PO4)2 + 6 H2O
Sr3(PO4)2 = Sr{2+} + PO4{3-} =>
Sr3(PO4)2 = 3 Sr{2+} + 2 PO4{3-}
(CH3COO)2Ba + K2CrO4 = BaCrO4 + CH3COOK =>
(CH3COO)2Ba + K2CrO4 = BaCrO4 + 2 CH3COOK
KClO3 + H2C2O4 = K2CO3 + O2 + ClO2 + H2O =>
8 KClO3 + 2 H2C2O4 = 4 K2CO3 + O2 + 8 ClO2 + 2 H2O
NH3 + H2O2 = NO3 + H2O =>
2 NH3 + 9 H2O2 = 2 NO3 + 12 H2O
Cl2(ac) + NaBr(ac) = Br2(l) + NaCl(ac) =>
Cl2(ac) + 2 NaBr(ac) = Br2(l) + 2 NaCl(ac)
H3PO3 + Cd(NO3)2 + H2O = Cd + H3PO4 + HNO3 =>
H3PO3 + Cd(NO3)2 + H2O = Cd + H3PO4 + 2 HNO3
H2Te + Ni(OH)3 + Au(OH) = AuNiTe2 + H2O =>
2 H2Te + Ni(OH)3 + Au(OH) = AuNiTe2 + 4 H2O
AgCl + Mg = Ag + MgCl2 =>
2 AgCl + Mg = 2 Ag + MgCl2
HBrO2 + (NH4) = (NH4)H5(BrO2)6 + H2 =>
12 HBrO2 + 2(NH4) = 2(NH4)H5(BrO2)6 + H2
Hg2(NO3)2 = Hg + NO3 =>
Hg2(NO3)2 = 2 Hg + 2 NO3
H2O2*KMnO4 + H2SO4 = O2 + MnSO4 + K2SO4 + H2O =>
4 H2O2*KMnO4 + 6 H2SO4 = 7 O2 + 4 MnSO4 + 2 K2SO4 + 10 H2O
NaNO3 + MnO = Mn(NO3)2 + Na2O =>
2 NaNO3 + MnO = Mn(NO3)2 + Na2O
SO2 + KMnO4 = K + SO2(MnO4)2 =>
SO2 + 2 KMnO4 = 2 K + SO2(MnO4)2
Ba(OH)2 + MgSO4 = BaSO4 + Mg(OH)2 =>
Ba(OH)2 + MgSO4 = BaSO4 + Mg(OH)2
Al + NaOH = Na3AlO3 + H2 =>
2 Al + 6 NaOH = 2 Na3AlO3 + 3 H2
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