| Equations balanced on the previous day | Equations balanced on the next day |
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Mg + HCl = MgCl + H
K2CR2O7 + HI + H2SO4 = K2SO4 + CR2(SO4)3 + HIO3 + H2O =>
K2CR2O7 + HI + 4 H2SO4 = K2SO4 + CR2(SO4)3 + HIO3 + 4 H2O
CH3OH + HNO3 + KMnO4 = CO + H2O2 + KNO3 + MnNO3 =>
CH3OH + 4 HNO3 + 2 KMnO4 = CO + 4 H2O2 + 2 KNO3 + 2 MnNO3
CH3OH + HNO3 + KMnO4 = CO + H2O + KNO3 + MnNO3 =>
3 CH3OH + 4 HNO3 + 2 KMnO4 = 3 CO + 8 H2O + 2 KNO3 + 2 MnNO3
K2CR2O7 + HI + H2SO4 = K2SO4 + CR2(SO4)3 + HIO + H2O =>
K2CR2O7 + 3 HI + 4 H2SO4 = K2SO4 + CR2(SO4)3 + 3 HIO + 4 H2O
C + O2 = CO2 =>
C + O2 = CO2
CO + H2 = CH4O =>
CO + 2 H2 = CH4O
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
HI + KOH = H2O + KI =>
HI + KOH = H2O + KI
Cu2S + Cu2O = Cu + SO2 =>
Cu2S + 2 Cu2O = 6 Cu + SO2
F2O + H2O = FOH3O =>
F2O + 3 H2O = 2 FOH3O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Cu2S + O2 = Cu2O + SO2 =>
2 Cu2S + 3 O2 = 2 Cu2O + 2 SO2
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
H2O + C2H7NO + CO2 = H3O{+} + C3H6NO3{-} =>
H2O + C2H7NO + CO2 = H3O{+} + C3H6NO3{-}
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
H2O + C2H8NO{+} = H3O{+} + C2H7NO =>
H2O + C2H8NO{+} = H3O{+} + C2H7NO
CaCl2 + Na2CO3 = NaCl + CaCO3 =>
CaCl2 + Na2CO3 = 2 NaCl + CaCO3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
MnO2 + HClO3 + KOH = K2MnO4 + KCl + H2O =>
3 MnO2 + HClO3 + 7 KOH = 3 K2MnO4 + KCl + 4 H2O
CaCO3 + H2O + CO2 = Ca(HCO3)2 =>
CaCO3 + H2O + CO2 = Ca(HCO3)2
CaCO3 + H2O + CO2 = Ca(HCO3)2 =>
CaCO3 + H2O + CO2 = Ca(HCO3)2
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
S + H2SO4 = SO2 + H2O =>
S + 2 H2SO4 = 3 SO2 + 2 H2O
Mg(NO3)2(aq) + Na2Cr2O7(aq) = MgCr2O7(s) + NaNO3(aq) =>
Mg(NO3)2(aq) + Na2Cr2O7(aq) = MgCr2O7(s) + 2 NaNO3(aq)
AsO3{-} + NO2{-} = AsO2{-} + NO3{-} =>
AsO3{-} + NO2{-} = AsO2{-} + NO3{-}
Mg + F2 = MgF2 =>
Mg + F2 = MgF2
AsO2{-} + OH{-} = AsO3{3-} + H2O =>
AsO2{-} + 2 OH{-} = AsO3{3-} + H2O
C2H2 + O2 = C + H2O =>
2 C2H2 + O2 = 4 C + 2 H2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
SO2 + HNO3 + H2O = NO + H2SO4 =>
3 SO2 + 2 HNO3 + 2 H2O = 2 NO + 3 H2SO4
H2S + NaOH = NaHS + H2O =>
H2S + NaOH = NaHS + H2O
C12H22O11 + H2SO4 = C + H3OHSO4 =>
C12H22O11 + 11 H2SO4 = 12 C + 11 H3OHSO4
C6H5C2H5 + KMnO4 = C6H5COOH + KOH + MnO2 + H2O =>
7 C6H5C2H5 + 18 KMnO4 = 8 C6H5COOH + 18 KOH + 18 MnO2 + 2 H2O
K2Cr2O7 + H2O + S = SO2 + KOH + Cr2O3 =>
2 K2Cr2O7 + 2 H2O + 3 S = 3 SO2 + 4 KOH + 2 Cr2O3
C12H22O11 + H2SO4 = CO2 + H2O + SO2 =>
C12H22O11 + 24 H2SO4 = 12 CO2 + 35 H2O + 24 SO2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
C6H5C3H7 + KMnO4 = C6H5COOH + KOH + MnO2 + H2O =>
7 C6H5C3H7 + 22 KMnO4 = 9 C6H5COOH + 22 KOH + 22 MnO2 + 4 H2O
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
Ca + H2SO4 = CaSO4 + H2 =>
Ca + H2SO4 = CaSO4 + H2
Fe + H2SO4 = FeSO4 + H2 =>
Fe + H2SO4 = FeSO4 + H2
Fe + HCl = FeCl + H2 =>
2 Fe + 2 HCl = 2 FeCl + H2
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
K3[Cu(CN)4] + K2CO3 = KCN + KOCN + CO2 + Cu =>
2 K3[Cu(CN)4] + K2CO3 = 7 KCN + KOCN + CO2 + 2 Cu
MgHCl = MgCl + H2 =>
2 MgHCl = 2 MgCl + H2
CuFeS2 + CuSO4 = CuS + FeSO4 =>
CuFeS2 + CuSO4 = 2 CuS + FeSO4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/04/12
Equations balanced on 07/04/11
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