Equations balanced on the previous day | Equations balanced on the next day |
Cl + KI = KCl + I
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
H2S + HNO3 = H2SO4 + NO2 + H2O =>
H2S + 8 HNO3 = H2SO4 + 8 NO2 + 4 H2O
CH3CH2CHO + O2 = CO2 + H2O =>
CH3CH2CHO + 4 O2 = 3 CO2 + 3 H2O
Bi2S3 + HNO3 = Bi(NO3)3 + S + NO + H2O =>
Bi2S3 + 8 HNO3 = 2 Bi(NO3)3 + 3 S + 2 NO + 4 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2SO3 + CaCO3 = CaSO3 + H2O + CO2 =>
H2SO3 + CaCO3 = CaSO3 + H2O + CO2
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
H2O + CO{+} + Fe2O3 = H{+} + Fe{+} + CO2 =>
H2O + 4 CO{+} + Fe2O3 = 2 H{+} + 2 Fe{+} + 4 CO2
Na2CO3 + HCl = Na2Cl + HCO3 =>
Na2CO3 + HCl = Na2Cl + HCO3
Ca + HCl = CaCl3 + H2 =>
2 Ca + 6 HCl = 2 CaCl3 + 3 H2
HCl + Mg = H2 + MgCl2 =>
2 HCl + Mg = H2 + MgCl2
N2(g) + H2(g) = NH3(g) =>
N2(g) + 3 H2(g) = 2 NH3(g)
Cu + HCl = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Hg + HNO3 = Hg(NO3)2 + H2O + NO =>
3 Hg + 8 HNO3 = 3 Hg(NO3)2 + 4 H2O + 2 NO
FeS3 + [NO3]{-} + H{+} = Fe3{+} + [SO4]2{-} + NO + H2O =>
18 FeS3 + 137[NO3]{-} + 116 H{+} = 6 Fe3{+} + 27[SO4]2{-} + 137 NO + 58 H2O
C2O4Na2 + KMnO4 + H2SO4 = CO2 + K2SO4 + Na2SO4 + MnSO4 + H2O =>
5 C2O4Na2 + 2 KMnO4 + 8 H2SO4 = 10 CO2 + K2SO4 + 5 Na2SO4 + 2 MnSO4 + 8 H2O
MgCl2 + AgNO3 = Mg(NO3)2 + AgCl =>
MgCl2 + 2 AgNO3 = Mg(NO3)2 + 2 AgCl
C6H14 + O2 = CO2 + H20 =>
10 C6H14 + 60 O2 = 60 CO2 + 7 H20
K2SO4 + Ba(NO3)2 = KNO3 + BaSO4 =>
K2SO4 + Ba(NO3)2 = 2 KNO3 + BaSO4
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
SO2 + O2 + CaCO3 = CaSO4 + CO2 =>
2 SO2 + O2 + 2 CaCO3 = 2 CaSO4 + 2 CO2
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
K2Cr2O7 + CaCl2 + H2SO4 = Cr2(SO4)3 + K2SO4 + CaSO4 + Cl + H2O =>
K2Cr2O7 + 3 CaCl2 + 7 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 CaSO4 + 6 Cl + 7 H2O
Ca + HNO3 = N2O + Ca(NO3)2 + H2O =>
4 Ca + 10 HNO3 = N2O + 4 Ca(NO3)2 + 5 H2O
NH4Cl + Ba(OH)2 = BaCl2 + NH3 + H2O =>
2 NH4Cl + Ba(OH)2 = BaCl2 + 2 NH3 + 2 H2O
Sn + HCl = H2 + SnCl4 =>
Sn + 4 HCl = 2 H2 + SnCl4
Hg + HNO3 = Hg(NO3)2 + H2O + NO2 =>
Hg + 4 HNO3 = Hg(NO3)2 + 2 H2O + 2 NO2
H2S + SO2 = S8 + H2O =>
16 H2S + 8 SO2 = 3 S8 + 16 H2O
Cr2(CO3)3 = Cr2O3 + CO2 =>
Cr2(CO3)3 = Cr2O3 + 3 CO2
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
CuSO4 + NaOH = CuOH + NaSO4 =>
CuSO4 + NaOH = CuOH + NaSO4
BaCl2 + H2SO4 = BaSO4 + H2Cl2 =>
BaCl2 + H2SO4 = BaSO4 + H2Cl2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
KClO3 = KClO2 + O2 =>
2 KClO3 = 2 KClO2 + O2
FeS3 + [NO3]{-} + H{+} = Fe{3+} + [SO4]2{-} + NO + H2O =>
2 FeS3 + 17[NO3]{-} + 20 H{+} = 2 Fe{3+} + 3[SO4]2{-} + 17 NO + 10 H2O
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
As2S5 + HNO3 = H4As2O7 + H2SO4 + NO2 + H2O =>
As2S5 + 40 HNO3 = H4As2O7 + 5 H2SO4 + 40 NO2 + 13 H2O
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Na2SO3 + NaMnO4 + H2O = Na2SO4 + MnO2 + NaOH =>
3 Na2SO3 + 2 NaMnO4 + H2O = 3 Na2SO4 + 2 MnO2 + 2 NaOH
Sn + HCl = SnCl4 + H2 =>
Sn + 4 HCl = SnCl4 + 2 H2
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
H2SO3 + SnCl2 + HCl = SnS2 + SnCl4 + H2O =>
2 H2SO3 + 6 SnCl2 + 8 HCl = SnS2 + 5 SnCl4 + 6 H2O
FeCl2 + HCl = FeCl3 + H =>
FeCl2 + HCl = FeCl3 + H
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
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Equations balanced on 05/09/15
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