| Equations balanced on the previous day | Equations balanced on the next day |
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2 Fe3O4 + 10 H2SO4 = 3 Fe2(SO4)3 + 10 H2O + SO2
Cu + AgNO3 = Ag + Cu(NO3)2 =>
Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2
Na2SO4 + BaCl2 = BaSO4 + NaCl =>
Na2SO4 + BaCl2 = BaSO4 + 2 NaCl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Na2Cr2O7 + Na2SO3 + H2SO4 = Na2SO4 + Cr2(SO4)3 + H20 =>
5 Na2Cr2O7 + 35 Na2SO3 + 20 H2SO4 = 40 Na2SO4 + 5 Cr2(SO4)3 + 2 H20
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Sb + O2 = Sb2O5 =>
4 Sb + 5 O2 = 2 Sb2O5
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Ca(OH)2(s) + HCl(aq) = CaCl2(aq) + H2O(l) =>
Ca(OH)2(s) + 2 HCl(aq) = CaCl2(aq) + 2 H2O(l)
Ca(OH)2(s) + HCl(aq) = CaCl2(aq) + H2O(l) =>
Ca(OH)2(s) + 2 HCl(aq) = CaCl2(aq) + 2 H2O(l)
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O
Si + HF = SiF4 + H2 =>
Si + 4 HF = SiF4 + 2 H2
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
AuCl3 + FeSO4 = Fe2(SO4)3 + FeCl2 + Au =>
2 AuCl3 + 9 FeSO4 = 3 Fe2(SO4)3 + 3 FeCl2 + 2 Au
Cu + HNO3 = CuNO3 + NO + H2O =>
3 Cu + 4 HNO3 = 3 CuNO3 + NO + 2 H2O
Na3Al(OH)6 + CO2 = Na2CO3 + Al(OH)3 + H2O =>
2 Na3Al(OH)6 + 3 CO2 = 3 Na2CO3 + 2 Al(OH)3 + 3 H2O
Cu2S + HNO3 = Cu(NO3)2 + H2O + CuSO4 + NO =>
3 Cu2S + 16 HNO3 = 3 Cu(NO3)2 + 8 H2O + 3 CuSO4 + 10 NO
Fe(iii) + O2 + H2O = Fe2O3H2O =>
4 Fe(iii) + 3 O2 + 2 H2O = 2 Fe2O3H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Fe(iii) + O2 + H2O = Fe2O3H2O =>
4 Fe(iii) + 3 O2 + 2 H2O = 2 Fe2O3H2O
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
C6H12O6 = C + H2O =>
C6H12O6 = 6 C + 6 H2O
C6H12 + KMnO4 = C3H6O2 + KMnO2 =>
C6H12 + 2 KMnO4 = 2 C3H6O2 + 2 KMnO2
C14H30 + O2 = CO2 + H2O =>
2 C14H30 + 43 O2 = 28 CO2 + 30 H2O
Cu2S + HNO3 = Cu(NO3)2 + CuSO4 + NO2 + H2O =>
Cu2S + 12 HNO3 = Cu(NO3)2 + CuSO4 + 10 NO2 + 6 H2O
Fe + CuSO4 = Cu + FeSO4 =>
Fe + CuSO4 = Cu + FeSO4
CrO4{3-} + H{+} = Cr{3+} + Cr2O7{2-} + H2O =>
3 CrO4{3-} + 10 H{+} = Cr{3+} + Cr2O7{2-} + 5 H2O
H2O2 + FeCl3 = FeCl2 + HCl + O2 =>
H2O2 + 2 FeCl3 = 2 FeCl2 + 2 HCl + O2
O3 + C2H5OH = CO2 + H2O =>
2 O3 + C2H5OH = 2 CO2 + 3 H2O
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
NaOH + H3PO4 = H2O + NaH2PO4 =>
NaOH + H3PO4 = H2O + NaH2PO4
CH3CH2COOH + O2 = CO2 + H2O =>
2 CH3CH2COOH + 7 O2 = 6 CO2 + 6 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
NaOH + H3PO4 = H2O + Na2HPO4 =>
2 NaOH + H3PO4 = 2 H2O + Na2HPO4
NO2 + H2O = HNO3 + HNO2 =>
2 NO2 + H2O = HNO3 + HNO2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Bi2Fe2O6 + Al2O3 = Bi24Al2O39 + Bi2Fe4O9 =>
24 Bi2Fe2O6 + Al2O3 = Bi24Al2O39 + 12 Bi2Fe4O9
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
MgCl2 + Na2CO3 = Mg(CO3) + NaCl =>
MgCl2 + Na2CO3 = Mg(CO3) + 2 NaCl
Cl2 + KOH = KClO3 + KCl + H2O =>
3 Cl2 + 6 KOH = KClO3 + 5 KCl + 3 H2O
BiFeO3 + Al2O3 = Bi24Al2O39 + Bi2Fe4O9 =>
48 BiFeO3 + Al2O3 = Bi24Al2O39 + 12 Bi2Fe4O9
Ca(OH)2(aq) + H3Po4(aq) = Ca3(Po4)2(s) + H2O(l) =>
3 Ca(OH)2(aq) + 2 H3Po4(aq) = Ca3(Po4)2(s) + 6 H2O(l)
AL + NaOH + H2O = NaAL(OH)6 + H2 =>
2 AL + 2 NaOH + 10 H2O = 2 NaAL(OH)6 + 5 H2
CH4 + KMnO4 = CH4KMnO4 =>
CH4 + KMnO4 = CH4KMnO4
PBS + H2O2 = PBSO4 + H20 =>
5 PBS + 10 H2O2 = 5 PBSO4 + H20
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/02/15
Equations balanced on 08/01/14
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