Equations balanced on the previous day | Equations balanced on the next day |
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2 Na + 2 H2O = 2 NaOH + H2
NH3 + Na2CrO4 + NaCl + H2O = NaNO3 + CrCl3 + NaOH =>
3 NH3 + 8 Na2CrO4 + 24 NaCl + 14 H2O = 3 NaNO3 + 8 CrCl3 + 37 NaOH
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
NCl3 + H2O = NH3 + HClO =>
NCl3 + 3 H2O = NH3 + 3 HClO
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
NaSO4 + C = NaS + CO2 =>
NaSO4 + 2 C = NaS + 2 CO2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
K + O2 = K2O =>
4 K + O2 = 2 K2O
Pb(NO3)2 + Na2SO4 = PbSO4 + NaNO3 =>
Pb(NO3)2 + Na2SO4 = PbSO4 + 2 NaNO3
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
KOH + H2S = K2S + H2O =>
2 KOH + H2S = K2S + 2 H2O
KAg(CN)2 + AgNO3 = AgCN + KNO3 =>
KAg(CN)2 + AgNO3 = 2 AgCN + KNO3
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
Au + H2SO4 = Au2(SO4)3 + H2 =>
2 Au + 3 H2SO4 = Au2(SO4)3 + 3 H2
Si2H3 + O2 = SiO2 + H2O3 =>
4 Si2H3 + 17 O2 = 8 SiO2 + 6 H2O3
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
HCl + MnO2 = MnCl2 + H2O + Cl2 =>
4 HCl + MnO2 = MnCl2 + 2 H2O + Cl2
CH3OH + Cr2O7{-2} + H{+} = CH2O + Cr{+3} + H2O =>
3 CH3OH + Cr2O7{-2} + 8 H{+} = 3 CH2O + 2 Cr{+3} + 7 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
MnO2 + CO = Mn2O2 + CO2 =>
2 MnO2 + 2 CO = Mn2O2 + 2 CO2
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
C3H6O + O2 = C3H6O2 =>
2 C3H6O + O2 = 2 C3H6O2
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
Na2B4O7 + CuSO4 = NaSO4 + Cu2B4O7 =>
Na2B4O7 + 2 CuSO4 = 2 NaSO4 + Cu2B4O7
Zn + H2SO4 = H2 + ZnSO4 =>
Zn + H2SO4 = H2 + ZnSO4
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Fe2O3 + SO2 + SO3 = FeSO4 =>
Fe2O3 + SO2 + SO3 = 2 FeSO4
Zn + H2SO4 = H2 + ZnSO4 =>
Zn + H2SO4 = H2 + ZnSO4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Na2B4O7 + CuSO4 = NaSO4 + Cu2B4O7 =>
Na2B4O7 + 2 CuSO4 = 2 NaSO4 + Cu2B4O7
MnO4{-} + H{+} + Br{-} = Mn{2+} + Br2 + H2O =>
2 MnO4{-} + 16 H{+} + 10 Br{-} = 2 Mn{2+} + 5 Br2 + 8 H2O
HCI + NaOH = H2O + NaCI =>
HCI + NaOH = H2O + NaCI
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
N2O + H2O = NH4NO3 =>
N2O + 2 H2O = NH4NO3
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
C3H8 + O2 = CO2 + H20 =>
5 C3H8 + 15 O2 = 15 CO2 + 2 H20
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
Ca(NO3)2 + Na3PO4 = Ca3(PO4)2 + NaNO3 =>
3 Ca(NO3)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaNO3
N2H4 = NH3 + N2 =>
3 N2H4 = 4 NH3 + N2
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Cd + HCl = Cd(HCl) =>
Cd + HCl = Cd(HCl)
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
NaNO2 + O2 = NaNO3 =>
2 NaNO2 + O2 = 2 NaNO3
Na2B4O7 + CuSO4 = NaSO4 + Cu2B4O7 =>
Na2B4O7 + 2 CuSO4 = 2 NaSO4 + Cu2B4O7
K2CrO7 + AlI3 + H2SO4 = Cr2(SO4)3 + K2SO4 + Al2(SO4)3 + H2O + I2 =>
2 K2CrO7 + 6 AlI3 + 14 H2SO4 = Cr2(SO4)3 + 2 K2SO4 + 3 Al2(SO4)3 + 14 H2O + 9 I2
Cr2O7{2-} + H{+} + I{-} = Cr{3+} + I2 + H2O =>
Cr2O7{2-} + 14 H{+} + 6 I{-} = 2 Cr{3+} + 3 I2 + 7 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/09/12
Equations balanced on 09/08/11
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