Equations balanced on the previous day | Equations balanced on the next day |
S8 + 12 O2 = 8 SO3
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Na2CrO4 + Al2(SO4)3 = Na{+} + Al2(CrO4)3 + SO4{-2} =>
3 Na2CrO4 + Al2(SO4)3 = 6 Na{+} + Al2(CrO4)3 + 3 SO4{-2}
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
Sr(OH)2 + HNO3 = H2O + Sr(NO3)2 =>
Sr(OH)2 + 2 HNO3 = 2 H2O + Sr(NO3)2
Cu{2+} + NH3 = [Cu(NH3)4]{2+} =>
Cu{2+} + 4 NH3 = [Cu(NH3)4]{2+}
Cl2 + OH{-} = Cl{-} + ClO3{-} + H2O =>
3 Cl2 + 6 OH{-} = 5 Cl{-} + ClO3{-} + 3 H2O
CH3COOH + KOH = CH3COOK + H2O =>
CH3COOH + KOH = CH3COOK + H2O
MgCO3(aq) + HCl(aq) = MgCl2(aq) + H2O(l) + CO2(g) =>
MgCO3(aq) + 2 HCl(aq) = MgCl2(aq) + H2O(l) + CO2(g)
CuSO4 + NH3 = [Cu(NH3)4]SO4 =>
CuSO4 + 4 NH3 = [Cu(NH3)4]SO4
CH3COOH + KOH = CH3COOK + H2O =>
CH3COOH + KOH = CH3COOK + H2O
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
CH3COOH + KOH = CH3COOK + H2O =>
CH3COOH + KOH = CH3COOK + H2O
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
CH3COOH + KOH = CH3COOK + H2O =>
CH3COOH + KOH = CH3COOK + H2O
CH3COOH + KOH = CH3COOK + H2O =>
CH3COOH + KOH = CH3COOK + H2O
H2SO4 = H2O + SO3 =>
H2SO4 = H2O + SO3
C6H6(l) + HNO3(aq) = C6H5NO2(l) + H2O(l) =>
C6H6(l) + HNO3(aq) = C6H5NO2(l) + H2O(l)
CH3COOH + KOH = CH3COOK + H2O =>
CH3COOH + KOH = CH3COOK + H2O
C12H22O11 + H2SO4 = CO2 + H2O + SO2 =>
C12H22O11 + 24 H2SO4 = 12 CO2 + 35 H2O + 24 SO2
K2CO3 + (NH4)2CrO4 = (NH4)2CO3 + K2CrO4 =>
K2CO3 + (NH4)2CrO4 = (NH4)2CO3 + K2CrO4
Fe + H{+} + ClO4 = Fe{+3} + Cl2 + H2O =>
16 Fe + 48 H{+} + 6 ClO4 = 16 Fe{+3} + 3 Cl2 + 24 H2O
Cu2 + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu2 + 16 HNO3 = 6 Cu(NO3)2 + 4 NO + 8 H2O
C12H22O11 + H2SO4 = C + H3OHSO4 =>
C12H22O11 + 11 H2SO4 = 12 C + 11 H3OHSO4
KOH + HClO4 = KClO4 + H2O =>
KOH + HClO4 = KClO4 + H2O
C7H17 + O2 = CO2 + H2O =>
4 C7H17 + 45 O2 = 28 CO2 + 34 H2O
C7H17 + O2 = CO2 + H2O =>
4 C7H17 + 45 O2 = 28 CO2 + 34 H2O
Cr + CO2 = Cr2O3 + CO =>
2 Cr + 3 CO2 = Cr2O3 + 3 CO
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Zn + S = ZnS =>
Zn + S = ZnS
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
CH4(g) + Cl2(g) = CCl4(l) + HCl(g) =>
CH4(g) + 4 Cl2(g) = CCl4(l) + 4 HCl(g)
SiO2 + Na2CO3 = Na2SiO3 + CO2 =>
SiO2 + Na2CO3 = Na2SiO3 + CO2
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
Al(NO3)3 + NH3 + OH = Al(OH)3 + NH4NO3 =>
5 Al(NO3)3 + 21 NH3 + 24 OH = 5 Al(OH)3 + 18 NH4NO3
MgCl2 + H2O = MgO + HCl =>
MgCl2 + H2O = MgO + 2 HCl
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
H2S(g) + O2(g) = H2O(l) + SO2(g) =>
2 H2S(g) + 3 O2(g) = 2 H2O(l) + 2 SO2(g)
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Hg + I2 = HgI2 =>
Hg + I2 = HgI2
C3H4O2 + O2 = CO2 + H2O =>
C3H4O2 + 3 O2 = 3 CO2 + 2 H2O
Al(s) + NiCl2(aq) = NiAl2(aq) + AlCl3(aq) =>
8 Al(s) + 3 NiCl2(aq) = 3 NiAl2(aq) + 2 AlCl3(aq)
NaBr(aq) + NH4NO3(aq) = NaNO3 + NH4Br =>
NaBr(aq) + NH4NO3(aq) = NaNO3 + NH4Br
(NH4)2Cr2O7 = H2O + N2 + Cr2O3 =>
(NH4)2Cr2O7 = 4 H2O + N2 + Cr2O3
Al(ClO2)3 + NH3 = N2 + H2O + AlCl3 =>
Al(ClO2)3 + 4 NH3 = 2 N2 + 6 H2O + AlCl3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/07/13
Equations balanced on 10/07/12
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