Equations balanced on the previous day | Equations balanced on the next day |
Ca2 + O2 = Ca2O2
O2 + PCl3 = POCl3 =>
O2 + 2 PCl3 = 2 POCl3
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
Na2CO3 + Fe(NO3)2 = NaNO3 + FeCO3 =>
Na2CO3 + Fe(NO3)2 = 2 NaNO3 + FeCO3
HCl(aq) + NaHCO3(aq) = NaCl(aq) + H2O(l) + CO2(g) =>
HCl(aq) + NaHCO3(aq) = NaCl(aq) + H2O(l) + CO2(g)
Ca + O2 = Ca2O2 =>
2 Ca + O2 = Ca2O2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
SO2 + H2S = S + H2O =>
SO2 + 2 H2S = 3 S + 2 H2O
NaOH + K2SO4 = Na2SO4 + KOH =>
2 NaOH + K2SO4 = Na2SO4 + 2 KOH
NaNH4OH + Mg(NO3)2 = Mg(OH)2 + NH4(NO3) + Na =>
2 NaNH4OH + Mg(NO3)2 = Mg(OH)2 + 2 NH4(NO3) + 2 Na
NH4NO3 + Na3PO4 = (NH4)3PO4 + NaNO3 =>
3 NH4NO3 + Na3PO4 = (NH4)3PO4 + 3 NaNO3
KNO3 + NaCl = KCl + NaNO3 =>
KNO3 + NaCl = KCl + NaNO3
KI + HNO3 + AgNO3 = KNO3 + AgINO3 + H2 =>
2 KI + 2 HNO3 + 2 AgNO3 = 2 KNO3 + 2 AgINO3 + H2
AgNO3 + KCl = KNO3 + AgCl =>
AgNO3 + KCl = KNO3 + AgCl
Cu(s) + HNO3(aq) = Cu(NO3)2(aq) + NO2(g) + H2O(l) =>
Cu(s) + 4 HNO3(aq) = Cu(NO3)2(aq) + 2 NO2(g) + 2 H2O(l)
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
P4 + N2O = P4O6 + N2 =>
P4 + 6 N2O = P4O6 + 6 N2
H3PO4 + Sr(OH)2 = Sr3(PO4)2 + H2O =>
2 H3PO4 + 3 Sr(OH)2 = Sr3(PO4)2 + 6 H2O
CH4O + C10H8O4 = C2H6O2 + C10H10O4 =>
2 CH4O + C10H8O4 = C2H6O2 + C10H10O4
NaHCO3 + C5H7O5COOH = C5H7O5COONa + H2O + CO2 =>
NaHCO3 + C5H7O5COOH = C5H7O5COONa + H2O + CO2
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)
NaCl + H2O = Cl2 + NaOH + H2 =>
2 NaCl + 2 H2O = Cl2 + 2 NaOH + H2
CO2 + CaSiO3 + H2O = SiO2 + Ca(HCO3)2 =>
2 CO2 + CaSiO3 + H2O = SiO2 + Ca(HCO3)2
CaO + C = CaC2 + CO2 =>
2 CaO + 5 C = 2 CaC2 + CO2
PbCO3 = PbO + CO2 =>
PbCO3 = PbO + CO2
Na2Cr2O7 + HCl = NaCl + CrCl3 + Cl2 + H2O =>
Na2Cr2O7 + 14 HCl = 2 NaCl + 2 CrCl3 + 3 Cl2 + 7 H2O
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)
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
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)
Mg + O2 = MgO2 =>
Mg + O2 = MgO2
Cu(OH)2(s) = CuO + H2O(l) =>
Cu(OH)2(s) = CuO + H2O(l)
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
HOCl + HCl = H2O + Cl2 =>
HOCl + HCl = H2O + Cl2
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
MoS2 + O2 = MoO3 + SO2 =>
2 MoS2 + 7 O2 = 2 MoO3 + 4 SO2
Na2CO3 + Cu(NO3)2 = NaNO3 + CuCO3 =>
Na2CO3 + Cu(NO3)2 = 2 NaNO3 + CuCO3
KCN + Co(CN)2 + HCN = K3Co(CN)6 + H2 =>
6 KCN + 2 Co(CN)2 + 2 HCN = 2 K3Co(CN)6 + H2
I2 + NaBr = NaI + Br =>
I2 + 2 NaBr = 2 NaI + 2 Br
Na2CO3 + HCl = H2CO3 + NaCl =>
Na2CO3 + 2 HCl = H2CO3 + 2 NaCl
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
CaCl2 = Ca + Cl2 =>
CaCl2 = Ca + Cl2
P2H2 = PH3 + P4 =>
3 P2H2 = 2 PH3 + P4
Al + NaOH + H2O = H2 + NaAl(OH)4 =>
2 Al + 2 NaOH + 6 H2O = 3 H2 + 2 NaAl(OH)4
Hg(ClO4)2 + Na2SO4 = HgSO4 + Na(ClO4) =>
Hg(ClO4)2 + Na2SO4 = HgSO4 + 2 Na(ClO4)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 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 09/02/12
Equations balanced on 10/02/11
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