Equations balanced on the previous day | Equations balanced on the next day |
Na2B4O7(s) + 2 HCl(aq) + 5 H2O(l) = 2 NaCl(aq) + 4 H3BO3(aq)
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
NO2 + H2 = H2O + N2 =>
2 NO2 + 4 H2 = 4 H2O + N2
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
KOH + NH4CL = KCL + NH4OH =>
KOH + NH4CL = KCL + NH4OH
C2H2 + O2 = H2O + CO2 =>
2 C2H2 + 5 O2 = 2 H2O + 4 CO2
CaSO4 + AlBr3 = CaBr2 + Al2(SO4)3 =>
3 CaSO4 + 2 AlBr3 = 3 CaBr2 + Al2(SO4)3
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
Al + HCl = AlCl2 + H2 =>
Al + 2 HCl = AlCl2 + H2
H2SO4 + BaO2 = H2O2 + BaSO4 =>
H2SO4 + BaO2 = H2O2 + BaSO4
Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
Fe + S = FeS =>
Fe + S = FeS
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
KBr(aq) + Cl2(g) = KCl(aq) + Br2(l) =>
2 KBr(aq) + Cl2(g) = 2 KCl(aq) + Br2(l)
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
FeSO4 + O2 + H2SO4 = Fe2(SO4)3 + H2O =>
4 FeSO4 + O2 + 2 H2SO4 = 2 Fe2(SO4)3 + 2 H2O
H3PO4 + NaOH = Na2HPO4 + H2O =>
H3PO4 + 2 NaOH = Na2HPO4 + 2 H2O
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
K + H2O = H2 + KOH =>
2 K + 2 H2O = H2 + 2 KOH
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
H2SO4 + BaO2 = H2O2 + BaSO4 =>
H2SO4 + BaO2 = H2O2 + BaSO4
Ca(OH)2 + HNO3 = Ca(NO3)2 + HOH =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 HOH
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Al2(SO4)3 + Ba(OH)2 = Al(OH)3 + BaSO4 =>
Al2(SO4)3 + 3 Ba(OH)2 = 2 Al(OH)3 + 3 BaSO4
NABr + CA(OH)2 = CABr2 + NAOH =>
2 NABr + CA(OH)2 = CABr2 + 2 NAOH
N2 + H = NH3 =>
N2 + 6 H = 2 NH3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
K2Cr2O7 + H2S + HCl = CrCl3 + S + KCl + H2O =>
K2Cr2O7 + 3 H2S + 8 HCl = 2 CrCl3 + 3 S + 2 KCl + 7 H2O
H3PO4 + NaOH = NaH2PO4 + H2O =>
H3PO4 + NaOH = NaH2PO4 + H2O
H2SO4 + Fe(OH)3 = Fe2(SO4)3 + H2O =>
3 H2SO4 + 2 Fe(OH)3 = Fe2(SO4)3 + 6 H2O
C + O2 = CO =>
2 C + O2 = 2 CO
C8H18 + O2 = CO2 + H20 =>
10 C8H18 + 80 O2 = 80 CO2 + 9 H20
PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2
Zn + Pb(NO3)2 = Pb + ZnNO3 =>
2 Zn + Pb(NO3)2 = Pb + 2 ZnNO3
AlBr3 + Na2CO3 + H2O = NaBr + Al(OH)3 + CO2 =>
2 AlBr3 + 3 Na2CO3 + 3 H2O = 6 NaBr + 2 Al(OH)3 + 3 CO2
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Pb(OH)2 + HCl = H2O + PbCl2(classification) =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2(classification)
NH4Cl + NaOH = NH3 + H2O + NaCl =>
NH4Cl + NaOH = NH3 + H2O + NaCl
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Fe2(SO4)3 + KSCN = K3Fe(SCN)6 + K2SO4 =>
Fe2(SO4)3 + 12 KSCN = 2 K3Fe(SCN)6 + 3 K2SO4
AgC2H3O2 + Na3PO4 = Ag3PO4 + NaC2H3O2 =>
3 AgC2H3O2 + Na3PO4 = Ag3PO4 + 3 NaC2H3O2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/08/15
Equations balanced on 03/10/14
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