Equations balanced on the previous day | Equations balanced on the next day |
NaCl + HSO4 = HCl + NaSO4
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
HC2H3O2 + Ba(OH)2 = H2O + Ba(C2H3O2)2 =>
2 HC2H3O2 + Ba(OH)2 = 2 H2O + Ba(C2H3O2)2
Pb(NO3)2 + K2CO3 = PbCO3 + KNO3 =>
Pb(NO3)2 + K2CO3 = PbCO3 + 2 KNO3
Zn(s) + H2SO4(aq) = ZnSO4(aq) + H2(g) =>
Zn(s) + H2SO4(aq) = ZnSO4(aq) + H2(g)
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
P4 + O2 + H2O = H3PO4 =>
P4 + 5 O2 + 6 H2O = 4 H3PO4
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
H2O + HPO3 = H3PO4 =>
H2O + HPO3 = H3PO4
S8(s) + Cu(s) = Cu2S(s) =>
S8(s) + 16 Cu(s) = 8 Cu2S(s)
Al + Br = AlBr3 =>
Al + 3 Br = AlBr3
Pb(OH)2 + NA2SnO2 = Pb + NA2SnO3 + H2O =>
Pb(OH)2 + NA2SnO2 = Pb + NA2SnO3 + H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Zn(NO3)2 + NaF = ZnF2 + NO3Na =>
Zn(NO3)2 + 2 NaF = ZnF2 + 2 NO3Na
H2SO4 + Zn = ZnSO4 + H2S + H2O =>
5 H2SO4 + 4 Zn = 4 ZnSO4 + H2S + 4 H2O
H + Cl = HCl =>
H + Cl = HCl
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
I2 + HNO3 = HIO3 + NO2 + H2 =>
I2 + 6 HNO3 = 2 HIO3 + 6 NO2 + 2 H2
Na3PO4 + CaCl2 = NaCl + Ca3(PO4)2 =>
2 Na3PO4 + 3 CaCl2 = 6 NaCl + Ca3(PO4)2
NiC2O4*2H2O + O2 = NiO + H2O + CO2 =>
2 NiC2O4*2H2O + O2 = 2 NiO + 4 H2O + 4 CO2
Na2CO3 + CuSO4 = CuCO3 + Na2SO4 =>
Na2CO3 + CuSO4 = CuCO3 + Na2SO4
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
HgO + Cl2 = HgCl + O2 =>
2 HgO + Cl2 = 2 HgCl + O2
Zn + HCl = ZnCl2 + H =>
Zn + 2 HCl = ZnCl2 + 2 H
P4 + O2 = P4O6 =>
P4 + 3 O2 = P4O6
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
Pb(NO3)2 + Na2S = PbS + NaNO3 =>
Pb(NO3)2 + Na2S = PbS + 2 NaNO3
KIO3 + SO2 + H2O = K2SO4 + I2 + H2SO4 =>
2 KIO3 + 5 SO2 + 4 H2O = K2SO4 + I2 + 4 H2SO4
Na + Br2 = NaBr =>
2 Na + Br2 = 2 NaBr
C57H110O6 + O2 = CO2 + H2O =>
2 C57H110O6 + 163 O2 = 114 CO2 + 110 H2O
NaOH + H2SO4 = H2O + Na2SO4 =>
2 NaOH + H2SO4 = 2 H2O + Na2SO4
HCl + Na2CO3 = NaCl + H2O + CO2 =>
2 HCl + Na2CO3 = 2 NaCl + H2O + CO2
(NH4)2Cr2O7 = N2 + Cr2O3 + H2O =>
(NH4)2Cr2O7 = N2 + Cr2O3 + 4 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Al2S3 + NaHCO3 = Al(OH)3 + Na2SO4 + C =>
Al2S3 + 6 NaHCO3 = 2 Al(OH)3 + 3 Na2SO4 + 6 C
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
FeS2 + HNO3 = Fe2(SO4)3 + NO + H2SO4 + H2O =>
2 FeS2 + 10 HNO3 = Fe2(SO4)3 + 10 NO + H2SO4 + 4 H2O
AlCl3 + K2CO3 = KCl + Al2(CO3)3 =>
2 AlCl3 + 3 K2CO3 = 6 KCl + Al2(CO3)3
Pb(NO3)2 + HCl = PbCl2 + HNO3 =>
Pb(NO3)2 + 2 HCl = PbCl2 + 2 HNO3
Cu(NO3)2(aq) + NaOH(aq) = Cu(OH)2(s) + NaNO3(aq) =>
Cu(NO3)2(aq) + 2 NaOH(aq) = Cu(OH)2(s) + 2 NaNO3(aq)
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/15/13
Equations balanced on 02/14/12
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