Equations balanced on the previous day | Equations balanced on the next day |
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
Zn + HCl = ZnCl3 + H2 =>
2 Zn + 6 HCl = 2 ZnCl3 + 3 H2
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
Na + S = Na2S =>
2 Na + S = Na2S
CuCl2 + NH4OH = NH4Cl + Cu(OH)2 =>
CuCl2 + 2 NH4OH = 2 NH4Cl + Cu(OH)2
Na2B4O7 + H2SO4 + H2O = H3BO3 + Na2SO4 =>
Na2B4O7 + H2SO4 + 5 H2O = 4 H3BO3 + Na2SO4
NaHCO3 + C4H6O6 = C4H4Na2O6 + CO2 + H2O =>
2 NaHCO3 + C4H6O6 = C4H4Na2O6 + 2 CO2 + 2 H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
KOH + Fe(NO3)3 = Fe(OH)3 + KNO3 =>
3 KOH + Fe(NO3)3 = Fe(OH)3 + 3 KNO3
Pb(NO3)2(aq) + KI(aq) = KNO3(aq) + PbI2(s) =>
Pb(NO3)2(aq) + 2 KI(aq) = 2 KNO3(aq) + PbI2(s)
Bi + HNO3 = Bi(NO3)3 + NO2 + H2O =>
Bi + 6 HNO3 = Bi(NO3)3 + 3 NO2 + 3 H2O
Al + NH3*H2O = Al(OH)3 + NH4 =>
Al + 3 NH3*H2O = Al(OH)3 + 3 NH4
Cr2O3 + H2SO4 = Cr2(SO4)3 + H2O =>
Cr2O3 + 3 H2SO4 = Cr2(SO4)3 + 3 H2O
NO + H2 = NH3 + H2O =>
2 NO + 5 H2 = 2 NH3 + 2 H2O
Li + H2O = Li(OH)2 + H2 =>
Li + 2 H2O = Li(OH)2 + H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
HCOOH + Mg = H2O + MgCO =>
HCOOH + Mg = H2O + MgCO
Cu + NaOH = CuOH + Na =>
Cu + NaOH = CuOH + Na
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
KNO3 = O2 + KNO2 =>
2 KNO3 = O2 + 2 KNO2
CuCl2 + Al = AlCl3 + Cu =>
3 CuCl2 + 2 Al = 2 AlCl3 + 3 Cu
NH2 + O2 = HNO3 + H2O =>
4 NH2 + 7 O2 = 4 HNO3 + 2 H2O
FeCl3 + SnCl2 = FeCl2 + SnCl4 =>
2 FeCl3 + SnCl2 = 2 FeCl2 + SnCl4
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
H3AsO4 + H = HAsO2 + H2O =>
H3AsO4 + 2 H = HAsO2 + 2 H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
KO2 + CO2 = K2CO3 + O2 =>
4 KO2 + 2 CO2 = 2 K2CO3 + 3 O2
NH2 + O2 = HNO3 + H2O =>
4 NH2 + 7 O2 = 4 HNO3 + 2 H2O
CaO + C = CaC2 + CO =>
CaO + 3 C = CaC2 + CO
Li2S + H3PO4 = Li3PO4 + H2S =>
3 Li2S + 2 H3PO4 = 2 Li3PO4 + 3 H2S
Li2S + H3PO4 = Li3PO4 + H2S =>
3 Li2S + 2 H3PO4 = 2 Li3PO4 + 3 H2S
Fe(NO3)3 + Cu = Fe(NO3)2 + Cu(NO3)2 =>
2 Fe(NO3)3 + Cu = 2 Fe(NO3)2 + Cu(NO3)2
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Pb(NO3)2 + H2S = PbS + HNO3 =>
Pb(NO3)2 + H2S = PbS + 2 HNO3
I2 + K2SO3 + H2O = K2SO4 + HI =>
I2 + K2SO3 + H2O = K2SO4 + 2 HI
FeCl2 + HCl + K2CrO7 = FeCl3 + KCl + CrCl3 + H2O =>
9 FeCl2 + 14 HCl + K2CrO7 = 9 FeCl3 + 2 KCl + CrCl3 + 7 H2O
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
CH3OH + O2 = C02 + H2O =>
2 CH3OH + O2 = C02 + 4 H2O
Cr + H2O = Cr2O7 + H =>
2 Cr + 7 H2O = Cr2O7 + 14 H
Al2(SO4)3 + Mg = MgSO4 + Al =>
Al2(SO4)3 + 3 Mg = 3 MgSO4 + 2 Al
C7H16 = C6H5CH3 + H2 =>
C7H16 = C6H5CH3 + 4 H2
Ca(OH)2 + SO2 = CaSO3 + H2O =>
Ca(OH)2 + SO2 = CaSO3 + H2O
Fe(OH)2 + NaOH + Cl2 = Na3[Fe(OH)6] + NaCl =>
2 Fe(OH)2 + 8 NaOH + Cl2 = 2 Na3[Fe(OH)6] + 2 NaCl
SnCl2 + K2S = KCl + SnS =>
SnCl2 + K2S = 2 KCl + SnS
HCl + Na(OH) = H2O + NaCl =>
HCl + Na(OH) = H2O + NaCl
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/06/19
Equations balanced on 10/06/18
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