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4 CH3H8O + 13 O2 = 4 CO2 + 22 H2O
C2H5OH + CO2 = C6H12O6 =>
2 C2H5OH + 2 CO2 = C6H12O6
HgCl2 + Cu = CuCl2 + Hg =>
HgCl2 + Cu = CuCl2 + Hg
NaSH + CuSO4 = Na2SO4 + H2SO4 + CuS =>
2 NaSH + 2 CuSO4 = Na2SO4 + H2SO4 + 2 CuS
Na2CO3 + KCl = K2CO3 + NaCl =>
Na2CO3 + 2 KCl = K2CO3 + 2 NaCl
MnO4 + H + Fe2{+} = Mn2{+} + H2O + Fe3{+} =>
2 MnO4 + 16 H + 3 Fe2{+} = Mn2{+} + 8 H2O + 2 Fe3{+}
CaCO3 + HCl = CO2 + CaCl2 + H2O =>
CaCO3 + 2 HCl = CO2 + CaCl2 + H2O
MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O
HClO + Na2O = NaClO + H2O =>
2 HClO + Na2O = 2 NaClO + H2O
CH3OH + O2 = CH2O + H2O =>
2 CH3OH + O2 = 2 CH2O + 2 H2O
Au + HNO3 = Au(NO3) + H2O + NO2 =>
Au + 2 HNO3 = Au(NO3) + H2O + NO2
C4H7O3 + O2 = CO2 + H2O =>
4 C4H7O3 + 17 O2 = 16 CO2 + 14 H2O
CH3NH2*HCl + CH3COONa*3H2O = CH3NH2*CH3COOH + NaCl + H2O =>
CH3NH2*HCl + CH3COONa*3H2O = CH3NH2*CH3COOH + NaCl + 3 H2O
CaCO3 + H2SO4 = CaSO4 + H2O + CO2 =>
CaCO3 + H2SO4 = CaSO4 + H2O + CO2
HNO3 + CuO = CuO2 + HNO =>
HNO3 + 2 CuO = 2 CuO2 + HNO
C2H6(s) + O2(s) = CO2(s) + H2O(s) =>
2 C2H6(s) + 7 O2(s) = 4 CO2(s) + 6 H2O(s)
KSCN + FeCl3 = Fe(SCN)Cl2 + KCl =>
KSCN + FeCl3 = Fe(SCN)Cl2 + KCl
Mg(OH)2 + NiS = Ni(OH)2 + MgS =>
Mg(OH)2 + NiS = Ni(OH)2 + MgS
CuO + KBr = CuBr2 + K2O =>
CuO + 2 KBr = CuBr2 + K2O
HNO3(aq) + Sr(OH)2 = Sr(NO3)2 + H2O =>
2 HNO3(aq) + Sr(OH)2 = Sr(NO3)2 + 2 H2O
CH3CH2CHO + NaOH = CH3CH2CNaO + H2O =>
CH3CH2CHO + NaOH = CH3CH2CNaO + H2O
Li + H2O = H2 + LiOH =>
2 Li + 2 H2O = H2 + 2 LiOH
Na2CO3 + HF = NaF + CO2 + H2O =>
Na2CO3 + 2 HF = 2 NaF + CO2 + H2O
KBrO3 + FeSO4 + H2SO = Fe2(SO4)3 + KBr + H2O =>
4 KBrO3 + 6 FeSO4 + 3 H2SO = 3 Fe2(SO4)3 + 4 KBr + 3 H2O
Fe(NO3)3(aq) + Li3PO4(aq) = LiNO3(aq) + FePO4(s) =>
Fe(NO3)3(aq) + Li3PO4(aq) = 3 LiNO3(aq) + FePO4(s)
NH4{+} + NCS{-} = NH4NCS =>
NH4{+} + NCS{-} = NH4NCS
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Na{+} + COOH{-} = NaCOOH =>
Na{+} + COOH{-} = NaCOOH
Ca2SiO4 + H2O = Ca3Si2O4(OH)6Ca(OH)2 =>
2 Ca2SiO4 + 4 H2O = Ca3Si2O4(OH)6Ca(OH)2
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
SO2(g) + NaOH(aq) = Na2SO3(aq) + H2O =>
SO2(g) + 2 NaOH(aq) = Na2SO3(aq) + H2O
HH + ClCl = HClHCl =>
HH + ClCl = HClHCl
Co(s) + F2(g) = CoF3(s) =>
2 Co(s) + 3 F2(g) = 2 CoF3(s)
Cu{2+} + KI = CuI + KI3 + K{+} =>
2 Cu{2+} + 5 KI = 2 CuI + KI3 + 4 K{+}
CH4N2O + O2 = N2 + CO + H2O =>
CH4N2O + O2 = N2 + CO + 2 H2O
HI + HNO2 = NO + H2O + I2 =>
2 HI + 2 HNO2 = 2 NO + 2 H2O + I2
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
C2H5OH + C2H3ClO2 = C4H7ClO2 + H2O =>
C2H5OH + C2H3ClO2 = C4H7ClO2 + H2O
FeS2 + H2O + O2 = Fe2(SO4)3 + H2SO4 =>
4 FeS2 + 2 H2O + 15 O2 = 2 Fe2(SO4)3 + 2 H2SO4
AgNO3 + Na2HPO4 = Ag3PO4 + NaNO3 + H3PO4 =>
6 AgNO3 + 3 Na2HPO4 = 2 Ag3PO4 + 6 NaNO3 + H3PO4
Al(OH)3 + NaOH + H2O = Na[Al(OH)4*(H2O)2] =>
Al(OH)3 + NaOH + 2 H2O = Na[Al(OH)4*(H2O)2]
FeCl3 + NaOH = NaCl3(aq) + FeOH(s) =>
FeCl3 + NaOH = NaCl3(aq) + FeOH(s)
In2(C2O4)3 + NaOH = In(OH)3 + Na2C2O4 =>
In2(C2O4)3 + 6 NaOH = 2 In(OH)3 + 3 Na2C2O4
Be3P2 + Na = Na3P + Be =>
Be3P2 + 6 Na = 2 Na3P + 3 Be
AgI + HCl = AgCl + HI =>
AgI + HCl = AgCl + HI
C7H14 + O2 = CO2 + H2O =>
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O
Zn + Bi2O3 = ZnO + Bi =>
3 Zn + Bi2O3 = 3 ZnO + 2 Bi
HClO3(aq) + RbOH(aq) = H2O(l) + RbClO3(aq) =>
HClO3(aq) + RbOH(aq) = H2O(l) + RbClO3(aq)
As2S5 + NO3{-} + H2O = AsO4{3-} + NO + H{+} + SO4{2-} =>
3 As2S5 + 40 NO3{-} + 4 H2O = 6 AsO4{3-} + 40 NO + 8 H{+} + 15 SO4{2-}
K2N = K + N2 =>
2 K2N = 4 K + N2
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