Equations balanced on the previous day | Equations balanced on the next day |
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S{-2} + I2 = 2 I{-} + S
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
Zn + CuBr = ZnBr2 + Cu =>
Zn + 2 CuBr = ZnBr2 + 2 Cu
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
Ca2 + H2O = Ca(OH)2 + H2 =>
Ca2 + 4 H2O = 2 Ca(OH)2 + 2 H2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
CO + Fe = Fe(CO)5 =>
5 CO + Fe = Fe(CO)5
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
CuCO3 + H2SO4 = CuSO4 + H2O + CO2 =>
CuCO3 + H2SO4 = CuSO4 + H2O + CO2
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
P + Cl = PCl5 =>
P + 5 Cl = PCl5
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
(NH4)2CO3 = H2O + NH3 + CO2 =>
(NH4)2CO3 = H2O + 2 NH3 + CO2
Ag + HNO3 = AgNO3 + H2O + NO2 =>
Ag + 2 HNO3 = AgNO3 + H2O + NO2
Al3 + Cl = AlCl3 =>
Al3 + 9 Cl = 3 AlCl3
KOH + HNO3 = HOH + KNO3 =>
KOH + HNO3 = HOH + KNO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Na + Cl = NaCl =>
Na + Cl = NaCl
K + Cl = KCl =>
K + Cl = KCl
MgCO3 + HCl = HCO3 + MgCl =>
MgCO3 + HCl = HCO3 + MgCl
C4H6 + O2 = CO2 + H2O =>
2 C4H6 + 11 O2 = 8 CO2 + 6 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
ZnO + HCl = HO + ZnCl =>
ZnO + HCl = HO + ZnCl
Zn + AgNO3 = ZnNO3 + Ag =>
Zn + AgNO3 = ZnNO3 + Ag
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
CuO + HNO3 = Cu(NO3)2 + H2O =>
CuO + 2 HNO3 = Cu(NO3)2 + H2O
CH3COONa + HCl = NaCl + CH3COOH =>
CH3COONa + HCl = NaCl + CH3COOH
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H4 + O2 = H4O2 =>
H4 + O2 = H4O2
Al + CuCl = AlCl3 + Cu =>
Al + 3 CuCl = AlCl3 + 3 Cu
Mg + H2O = MgO + H2 =>
Mg + H2O = MgO + H2
Mg + H2O = MgO + H2 =>
Mg + H2O = MgO + H2
KHCO3 + H3PO4 = H3PO4HCO3 + K =>
KHCO3 + H3PO4 = H3PO4HCO3 + K
Cu + H(NO3)2 = Cu(NO3) + NO2 + H2O =>
3 Cu + 2 H(NO3)2 = 3 Cu(NO3) + NO2 + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
FeS + HNO3 = Fe2(SO4)3 + NO2 + H2O + Fe(NO3)3 =>
3 FeS + 30 HNO3 = Fe2(SO4)3 + 27 NO2 + 15 H2O + Fe(NO3)3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/08/11
Equations balanced on 05/08/10
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