Equations balanced on the previous day | Equations balanced on the next day |
2 Al + 6 HCl = 3 H2 + 2 AlCl3
Pb(s) + HgBr2(ac) = PbBr2(ac) + Hg(s) =>
Pb(s) + HgBr2(ac) = PbBr2(ac) + Hg(s)
Mg(s) + HCl(aq) = MgCl2(aq) + H2(g) =>
Mg(s) + 2 HCl(aq) = MgCl2(aq) + H2(g)
ZnCl2 + NaOH = Zn(OH)2 + NaCl =>
ZnCl2 + 2 NaOH = Zn(OH)2 + 2 NaCl
KClO4 + HI = KIO3 + Cl2 + ClO2 + H2O =>
8 KClO4 + 8 HI = 8 KIO3 + 3 Cl2 + 2 ClO2 + 4 H2O
SiO2 + HF = H2SiF6 + H2O =>
SiO2 + 6 HF = H2SiF6 + 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
HCl + Zn = ZnCl2 + H2 =>
2 HCl + Zn = ZnCl2 + H2
H2 + Fe2O3 = Fe + H2O =>
3 H2 + Fe2O3 = 2 Fe + 3 H2O
B2 + Br6 + HNO3 = B(NO3)3 + HBr =>
B2 + Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
CaCl2 + Na2C2O4 = CaC2O4 + NaCl =>
CaCl2 + Na2C2O4 = CaC2O4 + 2 NaCl
Al(NO3)3 + CaCl2 = AlCl2 + Ca(NO3)3 =>
Al(NO3)3 + CaCl2 = AlCl2 + Ca(NO3)3
Sr(NO3)2 + (NH4)2SO4 = SrSO4 + NH4NO3 =>
Sr(NO3)2 + (NH4)2SO4 = SrSO4 + 2 NH4NO3
CO2 + H2O = C6H12O6 + O =>
6 CO2 + 6 H2O = C6H12O6 + 12 O
AgNO3 + KBr = KNO3 + AgBr =>
AgNO3 + KBr = KNO3 + AgBr
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Li(s) + O2(g) = Li2O2 =>
2 Li(s) + O2(g) = Li2O2
CaSO4 + AlBr3 = CaBr2 + Al2(SO4)3 =>
3 CaSO4 + 2 AlBr3 = 3 CaBr2 + Al2(SO4)3
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
ZrI4 = Zr + I2 =>
ZrI4 = Zr + 2 I2
Mg + HCl = H2 + MgCl =>
2 Mg + 2 HCl = H2 + 2 MgCl
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
NH3 + HClO4 = NH4 + ClO4 =>
NH3 + HClO4 = NH4 + ClO4
TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl
HF + SiO2 = SiF4 + H2O =>
4 HF + SiO2 = SiF4 + 2 H2O
Pb + HgBr2 = HgPb + Br2 =>
Pb + HgBr2 = HgPb + Br2
Cu2S + HNO3 = Cu(NO3)2 + CuSO4 + H2O + NO =>
3 Cu2S + 16 HNO3 = 3 Cu(NO3)2 + 3 CuSO4 + 8 H2O + 10 NO
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
PbO + KI = KO + PbI =>
PbO + KI = KO + PbI
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
KClO4 + HI = I2 + ClO2 + H2O + KOH =>
2 KClO4 + 6 HI = 3 I2 + 2 ClO2 + 2 H2O + 2 KOH
PbO + KI = K2O + PbI2 =>
PbO + 2 KI = K2O + PbI2
Al + H2SO4 = AlSO4 + H2 =>
Al + H2SO4 = AlSO4 + H2
N2O + O2 = NO2 =>
2 N2O + 3 O2 = 4 NO2
PbO + KI = K2O + PbI2 =>
PbO + 2 KI = K2O + PbI2
NaBrO4 + H2SeO3 + NaOH = NaBr + Na2SeO4 + H2O =>
NaBrO4 + 4 H2SeO3 + 8 NaOH = NaBr + 4 Na2SeO4 + 8 H2O
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
HCO3 + OH = CO3 + H2O =>
HCO3 + OH = CO3 + H2O
Ca(HCO3)2(s) + H3PO4(aq) = Ca3(PO4)2(s) + H2O(l) + CO2(g) =>
3 Ca(HCO3)2(s) + 2 H3PO4(aq) = Ca3(PO4)2(s) + 6 H2O(l) + 6 CO2(g)
KClO4 + HI = I2 + ClO2 + H2O + KI =>
2 KClO4 + 8 HI = 3 I2 + 2 ClO2 + 4 H2O + 2 KI
NaI + Pb(SO4)2 = PbI4 + Na2SO4 =>
4 NaI + Pb(SO4)2 = PbI4 + 2 Na2SO4
Co(NO3)2*1H2O = Co2O3 + NO2 + O2 + H2O =>
4 Co(NO3)2*1H2O = 2 Co2O3 + 8 NO2 + O2 + 4 H2O
CrCl3 + KOH + Cl2 = KCl + K2CrO4 + H2O =>
2 CrCl3 + 16 KOH + 3 Cl2 = 12 KCl + 2 K2CrO4 + 8 H2O
PH3 + O2 = P4O10 + H2O =>
4 PH3 + 8 O2 = P4O10 + 6 H2O
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Co(NO3)2*0H2O = Co2O3 + NO2 + O2 + H2O =>
4 Co(NO3)2*0H2O = 2 Co2O3 + 8 NO2 + O2 + 4 H2O
Al + H2SO4 = Al(SO4)3 + H2 =>
Al + 3 H2SO4 = Al(SO4)3 + 3 H2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/16/13
Equations balanced on 03/18/12
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