Equations balanced on the previous day | Equations balanced on the next day |
Fe2O3 + 3 CO = 2 Fe + 3 CO2
MnO2(s) + HCl(aq) = Cl2(g) + MnCl2(aq) + H2O(l) =>
MnO2(s) + 4 HCl(aq) = Cl2(g) + MnCl2(aq) + 2 H2O(l)
C15H30 + O2 = CO2 + H2O =>
2 C15H30 + 45 O2 = 30 CO2 + 30 H2O
Cr + Fe(NO3)2 = Fe + Cr(NO3)3 =>
2 Cr + 3 Fe(NO3)2 = 3 Fe + 2 Cr(NO3)3
MnO2(s) + HCl(aq) = Cl2(g) + MnCl2(aq) + H2O(l) =>
MnO2(s) + 4 HCl(aq) = Cl2(g) + MnCl2(aq) + 2 H2O(l)
Cl2 + KI = KCl + I2 =>
Cl2 + 2 KI = 2 KCl + I2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Sr(NO3)2 + KIO3 = K(NO3)2 + SrIO3 =>
Sr(NO3)2 + KIO3 = K(NO3)2 + SrIO3
Sr(NO3)2 + KIO3 = K(NO3)2 + SrIO3 =>
Sr(NO3)2 + KIO3 = K(NO3)2 + SrIO3
Sr(NO3)2 + KIO3 = K(NO3)2 + SrIO3 =>
Sr(NO3)2 + KIO3 = K(NO3)2 + SrIO3
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
AlCl3 = Al + Cl2 =>
2 AlCl3 = 2 Al + 3 Cl2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
H6C5 + H2C2 = H8C7 =>
H6C5 + H2C2 = H8C7
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H2O + CO2 = H2CO3 =>
H2O + CO2 = H2CO3
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
Ca + ZnSO4 = CaSO4 + Zn =>
Ca + ZnSO4 = CaSO4 + Zn
AgNO3 + Na2SO4 = NaNO3 + Ag2SO4 =>
2 AgNO3 + Na2SO4 = 2 NaNO3 + Ag2SO4
KCr(SO4)2 + KOH = Cr(OH)3 + K2SO4 =>
KCr(SO4)2 + 3 KOH = Cr(OH)3 + 2 K2SO4
H2O + CO2 = H2CO3 =>
H2O + CO2 = H2CO3
C12H26 + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O
BCl3(g) + H2O(l) = H3BO3(s) + HCl(g) =>
BCl3(g) + 3 H2O(l) = H3BO3(s) + 3 HCl(g)
C12H26 + O2 = H2O + CO2 =>
2 C12H26 + 37 O2 = 26 H2O + 24 CO2
Hg + O2 = HgO =>
2 Hg + O2 = 2 HgO
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
CaCO3 + HCl = CaCl2 + H2CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
Cr2O7{-2} + H{+} + H2S = Cr{+3} + H2O + S =>
Cr2O7{-2} + 8 H{+} + 3 H2S = 2 Cr{+3} + 7 H2O + 3 S
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
MnO2 + H2SO4 = Mn(SO4)2 + H2O =>
MnO2 + 2 H2SO4 = Mn(SO4)2 + 2 H2O
Cr2O7{-2} + H{+} + H2S = Cr{+3} + H2O + S =>
Cr2O7{-2} + 8 H{+} + 3 H2S = 2 Cr{+3} + 7 H2O + 3 S
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
NaCl + AgNO3 = NaNO3 + AgCl =>
NaCl + AgNO3 = NaNO3 + AgCl
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
Ba(OH)2 + H3PO4 = BaHPO4 + H2O =>
Ba(OH)2 + H3PO4 = BaHPO4 + 2 H2O
C12H22O14 + O2 = CO2 + H2O =>
2 C12H22O14 + 21 O2 = 24 CO2 + 22 H2O
Zn + CuNO3 = Zn(NO3)2 + Cu =>
Zn + 2 CuNO3 = Zn(NO3)2 + 2 Cu
CH3NH2 + O2 = CO2 + H2O + N2 =>
4 CH3NH2 + 9 O2 = 4 CO2 + 10 H2O + 2 N2
(NH4)2Cr2O7 = N2 + H2O + Cr2O3 =>
(NH4)2Cr2O7 = N2 + 4 H2O + Cr2O3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/03/12
Equations balanced on 02/02/11
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