| Equations balanced on the previous day | Equations balanced on the next day |
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K2Cr2O7 + 3 SnCl2 + 14 HCl = 2 KCl + 2 CrCl3 + 3 SnCl4 + 7 H2O
KHCO3 = K2O + H2O + CO2 =>
2 KHCO3 = K2O + H2O + 2 CO2
I2 + MnO2 + H2SO4 = MnSO4 + HIO4 + H2O =>
I2 + 7 MnO2 + 7 H2SO4 = 7 MnSO4 + 2 HIO4 + 6 H2O
HNO3 + CaCO3 = Ca(NO3)2 + CO2 + H2O =>
2 HNO3 + CaCO3 = Ca(NO3)2 + CO2 + H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
H2SO4 + KMnO4 = HMnO4 + K2SO4 =>
H2SO4 + 2 KMnO4 = 2 HMnO4 + K2SO4
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
C2H6 + O2 = CO2 + H20 =>
10 C2H6 + 20 O2 = 20 CO2 + 3 H20
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
Na2S(s) + H2Cl(aq) = H2S(g) + Na2Cl(aq) =>
Na2S(s) + H2Cl(aq) = H2S(g) + Na2Cl(aq)
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
NaS(s) + HCl(aq) = HS(g) + NaCl(aq) =>
NaS(s) + HCl(aq) = HS(g) + NaCl(aq)
FeCl3 + KSCN = Fe(SCN)3 + KCl =>
FeCl3 + 3 KSCN = Fe(SCN)3 + 3 KCl
NaS(s) + HCl(aq) = HS(g) + NaCl(aq) =>
NaS(s) + HCl(aq) = HS(g) + NaCl(aq)
Na2S(s) + HCl(aq) = H2S(g) + NaCl(aq) =>
Na2S(s) + 2 HCl(aq) = H2S(g) + 2 NaCl(aq)
C3H2 + O2 = CO2 + H2O =>
2 C3H2 + 7 O2 = 6 CO2 + 2 H2O
C3H2 + O2 = CO2 + H2O =>
2 C3H2 + 7 O2 = 6 CO2 + 2 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
I2 + HNO3 = HIO3 + NO2 + H2 =>
I2 + 6 HNO3 = 2 HIO3 + 6 NO2 + 2 H2
H2C2O4 + H{+} + MnO4{-} = Mn{2+} + H2O + CO2 =>
5 H2C2O4 + 6 H{+} + 2 MnO4{-} = 2 Mn{2+} + 8 H2O + 10 CO2
HCL + KOH = KCL + H2O =>
HCL + KOH = KCL + H2O
Cu + HNO3 = Cu(NO3) + NO + H2O =>
3 Cu + 4 HNO3 = 3 Cu(NO3) + NO + 2 H2O
MgO + SO2 = MgS + MgSO4 =>
4 MgO + 4 SO2 = MgS + 3 MgSO4
HCi + KOH = KCi + H2O =>
HCi + KOH = KCi + H2O
Fe(HCO3)3 + NaOH = Fe2(CO3)3 + Na2CO3 + H2O =>
2 Fe(HCO3)3 + 6 NaOH = Fe2(CO3)3 + 3 Na2CO3 + 6 H2O
HCI + KOH = KCI + H2O =>
HCI + KOH = KCI + H2O
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
C6H6(l) + O2(g) = H2O(l) + CO2(g) =>
2 C6H6(l) + 15 O2(g) = 6 H2O(l) + 12 CO2(g)
Na2CO3 + HCl = CO2 + H2O + NaCl =>
Na2CO3 + 2 HCl = CO2 + H2O + 2 NaCl
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
C6H6(l) + O2(g) = H2O(l) + CO2(g) =>
2 C6H6(l) + 15 O2(g) = 6 H2O(l) + 12 CO2(g)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CaO + SO2 = Ca(SO3) =>
CaO + SO2 = Ca(SO3)
Al(s) + O2(g) = Al2O3 =>
4 Al(s) + 3 O2(g) = 2 Al2O3
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
(NH4)2CO3(aq) + Cu(NO3)2(aq) = CuCO3(s) + NH4NO3(aq) =>
(NH4)2CO3(aq) + Cu(NO3)2(aq) = CuCO3(s) + 2 NH4NO3(aq)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C10H22 = C2H4 + C8H18 =>
C10H22 = C2H4 + C8H18
Cu + HCl = H2 + CuCl =>
2 Cu + 2 HCl = H2 + 2 CuCl
Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4
C2H4 + Br2 = C2H4Br2 =>
C2H4 + Br2 = C2H4Br2
Na + Cl = NaCl =>
Na + Cl = NaCl
Fe(NO3)3 + NaOH = Fe(OH)3 + Na(NO3) =>
Fe(NO3)3 + 3 NaOH = Fe(OH)3 + 3 Na(NO3)
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/07/12
Equations balanced on 09/06/11
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