Equations balanced on the previous day | Equations balanced on the next day |
Pb + 2 HNO3 = Pb(NO3)2 + H2
LiBr + Cl2 = LiCl + Br2 =>
2 LiBr + Cl2 = 2 LiCl + Br2
K + Ag(NO3) = K(NO3) + Ag =>
K + Ag(NO3) = K(NO3) + Ag
Zn + SO2 = ZnSO4 + S =>
Zn + 2 SO2 = ZnSO4 + S
C7H15OH + K2Cr2O7 + H2SO4 = CH3COH + Cr2(SO4)3 + K2SO4 + H2O =>
6 C7H15OH + 7 K2Cr2O7 + 28 H2SO4 = 21 CH3COH + 7 Cr2(SO4)3 + 7 K2SO4 + 34 H2O
SO2 + H2S = S8 + H2O =>
8 SO2 + 16 H2S = 3 S8 + 16 H2O
NH3(g) + O2(g) = NO(g) + H20(l) =>
20 NH3(g) + 10 O2(g) = 20 NO(g) + 3 H20(l)
SO2 + H2S = S8 + H2O =>
8 SO2 + 16 H2S = 3 S8 + 16 H2O
Fe(H2O)6{3+} + Cl{-} = FeCl3 + H2O =>
Fe(H2O)6{3+} + 3 Cl{-} = FeCl3 + 6 H2O
H2S + K = KHS + H2 =>
2 H2S + 2 K = 2 KHS + H2
Al + HCl = AlCl2 + H2 =>
Al + 2 HCl = AlCl2 + H2
Fe(H2O)6{3+} + Cl{-} = FeCl3 + H2O =>
Fe(H2O)6{3+} + 3 Cl{-} = FeCl3 + 6 H2O
Fe + SnCl4 = FeCl2 + Sn =>
2 Fe + SnCl4 = 2 FeCl2 + Sn
LiOH + CO2 = Li2CO3 + H2O =>
2 LiOH + CO2 = Li2CO3 + H2O
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
Fe2 + H{+} + NO3{-} = Fe3{+} + NO + H2O =>
9 Fe2 + 8 H{+} + 2 NO3{-} = 6 Fe3{+} + 2 NO + 4 H2O
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NH3 + O2 = N2 + H29O =>
58 NH3 + 3 O2 = 29 N2 + 6 H29O
Al2Si4O10(OH)2 = Al2SiO5 + H2O + SiO2 =>
Al2Si4O10(OH)2 = Al2SiO5 + H2O + 3 SiO2
Fe(OH)2 + O2 + H2O = Fe(OH)3 =>
4 Fe(OH)2 + O2 + 2 H2O = 4 Fe(OH)3
CaCO3 + HCl = CaCl2 + H2CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3
C4H9OH + KMnO4 + H2SO4 = C4H8O + MnSO4 + K2SO4 + H2O =>
5 C4H9OH + 2 KMnO4 + 3 H2SO4 = 5 C4H8O + 2 MnSO4 + K2SO4 + 8 H2O
NH4 + NO3 = NH4N3 + H2O =>
14 NH4 + 6 NO3 = 5 NH4N3 + 18 H2O
CrO4{2-} + CH3COOH = Cr2O7{2-} + H3O{+} + CH3COO{-} =>
2 CrO4{2-} + 3 CH3COOH = Cr2O7{2-} + H3O{+} + 3 CH3COO{-}
CH4 + O2 = CO2 + H2 =>
CH4 + O2 = CO2 + 2 H2
I2 + HNO3 = HIO3 + NO2 + H2O =>
I2 + 10 HNO3 = 2 HIO3 + 10 NO2 + 4 H2O
I2 + HNO3 = HIO3 + NO2 + H2O =>
I2 + 10 HNO3 = 2 HIO3 + 10 NO2 + 4 H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
PO4 + H2O = H3PO4 + OH =>
PO4 + 3 H2O = H3PO4 + 3 OH
BaCl2 + Na2CO3 = BaCO3 + NaCl =>
BaCl2 + Na2CO3 = BaCO3 + 2 NaCl
Al2Si2O5(OH)4 + Al2SiO5 + SiO2 = Al2Si4O10(OH)2 =>
Al2Si2O5(OH)4 + Al2SiO5 + 5 SiO2 = 2 Al2Si4O10(OH)2
ZnCl2 + Na2CO3 = ZnCO3 + NaCl =>
ZnCl2 + Na2CO3 = ZnCO3 + 2 NaCl
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
Pb(NO3)2 + H2O = PbO + HNO3 =>
Pb(NO3)2 + H2O = PbO + 2 HNO3
H2SO4 + Zn = ZnSO4 + H2S + H2O =>
5 H2SO4 + 4 Zn = 4 ZnSO4 + H2S + 4 H2O
NH5 + NOH = NH4N3 + H2O =>
4 NH5 + 8 NOH = 3 NH4N3 + 8 H2O
Na2SO4 = Na2S + O2 =>
Na2SO4 = Na2S + 2 O2
Al(OH)4{-} + CH3COOH = Al{3+} + H2O + CH3COO{-} =>
Al(OH)4{-} + 4 CH3COOH = Al{3+} + 4 H2O + 4 CH3COO{-}
NaSO4 = NaS + O2 =>
NaSO4 = NaS + 2 O2
Na2 + O2 = Na2O =>
2 Na2 + O2 = 2 Na2O
Ba(NO3)2 + Al = Al2O3 + BaO + N2 =>
3 Ba(NO3)2 + 10 Al = 5 Al2O3 + 3 BaO + 3 N2
Sb + H{+} + NO3{-} = Sb4O6 + NO + H20 =>
80 Sb + 60 H{+} + 60 NO3{-} = 20 Sb4O6 + 60 NO + 3 H20
Pb + S2 = PbS =>
2 Pb + S2 = 2 PbS
NH3 + CuO = H2O + N2 + Cu =>
2 NH3 + 3 CuO = 3 H2O + N2 + 3 Cu
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
AgNO3(s) + HCl(aq) = AgCl + HNO3 =>
AgNO3(s) + HCl(aq) = AgCl + HNO3
Na2S2O3 + H2O2 = Na2S3O6 + Na2SO4 + H2O =>
2 Na2S2O3 + 4 H2O2 = Na2S3O6 + Na2SO4 + 4 H2O
CH3COOCH3 + NaOH = CH3COONa + CH3OH =>
CH3COOCH3 + NaOH = CH3COONa + CH3OH
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/01/14
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