Equations balanced on the previous day | Equations balanced on the next day |
2 N + 2 O2 = N2O4
HNO2 + Cr2O7{-2} + H{+} = Cr{+3} + H2O + NO3{-} =>
3 HNO2 + Cr2O7{-2} + 5 H{+} = 2 Cr{+3} + 4 H2O + 3 NO3{-}
CaH4O8P2 + NaHCO3 = Ca3(PO4)2 + CO2 + H2O + Na2HPO4 =>
3 CaH4O8P2 + 8 NaHCO3 = Ca3(PO4)2 + 8 CO2 + 8 H2O + 4 Na2HPO4
C6H12O6 + O2 = C4H4O3 + H2O =>
4 C6H12O6 + 3 O2 = 6 C4H4O3 + 12 H2O
Pb + HNO3 = PbNO32 + NO2 + H2O =>
Pb + 60 HNO3 = PbNO32 + 59 NO2 + 30 H2O
H2 + Fe2O3 = H3O + Fe =>
9 H2 + 2 Fe2O3 = 6 H3O + 4 Fe
H2O2 + I{-} + H3O{+} = I2 + H2O =>
H2O2 + 2 I{-} + 2 H3O{+} = I2 + 4 H2O
S2 = S3 =>
3 S2 = 2 S3
S2 = S8 =>
4 S2 = S8
S2 = S6 =>
3 S2 = S6
KNO3 + CsCl = KCl + CsNO3 =>
KNO3 + CsCl = KCl + CsNO3
C12H22O11(g) + O2 = CO2(g) + H2O(g) =>
C12H22O11(g) + 12 O2 = 12 CO2(g) + 11 H2O(g)
(CH2COOH)2 + CH3CH2OH = (CH2CO2CH2CH3)2 + H2O =>
(CH2COOH)2 + 2 CH3CH2OH = (CH2CO2CH2CH3)2 + 2 H2O
Na + H3BO3 = Na3BO3 + H2 =>
6 Na + 2 H3BO3 = 2 Na3BO3 + 3 H2
C4H8S + O2 = SO2 + CO2 + H2O =>
C4H8S + 7 O2 = SO2 + 4 CO2 + 4 H2O
S2 = S =>
S2 = 2 S
S2 = S4 =>
2 S2 = S4
NaNO3(s) = NaNO2(s) + O2(g) =>
2 NaNO3(s) = 2 NaNO2(s) + O2(g)
KOH + HgCl2 = Hg(OH)2 + KCl =>
2 KOH + HgCl2 = Hg(OH)2 + 2 KCl
BaCl2 + Na2CO3 = BaCO3 + Na2Cl2 =>
BaCl2 + Na2CO3 = BaCO3 + Na2Cl2
Zn3(PO4)2 + Fe2S3 = Zn3S3 + Fe2(PO4)2 =>
Zn3(PO4)2 + Fe2S3 = Zn3S3 + Fe2(PO4)2
FeO2 + V = Fe + VO5 =>
5 FeO2 + 2 V = 5 Fe + 2 VO5
C + SiO = SiC + O2 =>
2 C + 2 SiO = 2 SiC + O2
Li + FeBr2 = LiBr + Fe =>
2 Li + FeBr2 = 2 LiBr + Fe
NiBr2 + (NH4)3PO4 = NH4Br + Ni3(PO4)2 =>
3 NiBr2 + 2(NH4)3PO4 = 6 NH4Br + Ni3(PO4)2
SrCl2(aq) + K2SO4(aq) = KCl + SrSO4 =>
SrCl2(aq) + K2SO4(aq) = 2 KCl + SrSO4
HCHO + Ag(NH3)2OH = HCOONH4 + Ag + NH3 + H2O =>
HCHO + 2 Ag(NH3)2OH = HCOONH4 + 2 Ag + 3 NH3 + H2O
CrS2 + O2 = CrO2 + SO2 =>
CrS2 + 3 O2 = CrO2 + 2 SO2
Pb(NO3)4(aq) + NaCl(aq) = PbCl4(s) + NaNO3(aq) =>
Pb(NO3)4(aq) + 4 NaCl(aq) = PbCl4(s) + 4 NaNO3(aq)
Al + Zn2Cl = Zn + AlCl3 =>
Al + 3 Zn2Cl = 6 Zn + AlCl3
Pb(NO3)4(aq) + NaCl(aq) = PbCl4(s) + NaNO3(aq) =>
Pb(NO3)4(aq) + 4 NaCl(aq) = PbCl4(s) + 4 NaNO3(aq)
Zr + HNO3 + HCl = H2[ZrCl6] + NO + H2O =>
3 Zr + 4 HNO3 + 18 HCl = 3 H2[ZrCl6] + 4 NO + 8 H2O
Np + P4 = Np3P5 =>
12 Np + 5 P4 = 4 Np3P5
FeO3(s) + Al(s) = Fe(s) + AlO(s) =>
FeO3(s) + 3 Al(s) = Fe(s) + 3 AlO(s)
Cu{+2} + I{-} = I2 + Cu{+} =>
2 Cu{+2} + 2 I{-} = I2 + 2 Cu{+}
H2CO3 + NH3 = H2O + NH3CO2 =>
H2CO3 + NH3 = H2O + NH3CO2
Pb(NO3)4(aq) + NaCl(aq) = PbCl4(s) + NaNO3(aq) =>
Pb(NO3)4(aq) + 4 NaCl(aq) = PbCl4(s) + 4 NaNO3(aq)
D8L18 + E2 = DE2 + L2E =>
2 D8L18 + 25 E2 = 16 DE2 + 18 L2E
K2Cr2O7 + FeSO4 = Cr2(SO4)3 + K2O + Fe2O3 + SO3 =>
K2Cr2O7 + 6 FeSO4 = Cr2(SO4)3 + K2O + 3 Fe2O3 + 3 SO3
Pb(NO3)4(aq) + NaCl(aq) = PbCl4(s) + NaNO3(aq) =>
Pb(NO3)4(aq) + 4 NaCl(aq) = PbCl4(s) + 4 NaNO3(aq)
FeCl3 + Zn2 = FeCl2 + ZnCl2 =>
4 FeCl3 + Zn2 = 4 FeCl2 + 2 ZnCl2
Pb(NO3)4(aq) + NaCl(aq) = PbCl4(s) + NaNO3(aq) =>
Pb(NO3)4(aq) + 4 NaCl(aq) = PbCl4(s) + 4 NaNO3(aq)
Pb(NO3)4(aq) + NaCl(aq) = PbCl4(s) + NaNO3(aq) =>
Pb(NO3)4(aq) + 4 NaCl(aq) = PbCl4(s) + 4 NaNO3(aq)
Bi(NO3)3 + Mg = Bi + Mg(NO3)2 =>
2 Bi(NO3)3 + 3 Mg = 2 Bi + 3 Mg(NO3)2
H2SO3 + Mg(OH)2 = H2O + Mg + SO3 =>
H2SO3 + Mg(OH)2 = 2 H2O + Mg + SO3
HCl + Zn = ZnCl2 + HZn =>
2 HCl + 3 Zn = ZnCl2 + 2 HZn
KNO3 + CaCl2 = Ca(NO3)2 + KCl =>
2 KNO3 + CaCl2 = Ca(NO3)2 + 2 KCl
Cl2 + H2O = HCl + HClO3 =>
3 Cl2 + 3 H2O = 5 HCl + HClO3
Sr(C2H3O2)2 + LiOH = Sr(OH)2 + LiC2H3O2 =>
Sr(C2H3O2)2 + 2 LiOH = Sr(OH)2 + 2 LiC2H3O2
Pb(NO3)4(aq) + NaCl(aq) = PbCl4(s) + NaNO3(aq) =>
Pb(NO3)4(aq) + 4 NaCl(aq) = PbCl4(s) + 4 NaNO3(aq)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/29/23
Equations balanced on 12/29/22
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