Equations balanced on the previous day | Equations balanced on the next day |
2 Na + 2 H2O(l) = 2 NaOH(aq) + H2(g)
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
CaCl2 + F2 = CaF2 + Cl2 =>
CaCl2 + F2 = CaF2 + Cl2
Li + CaBr = LiBr + Ca =>
Li + CaBr = LiBr + Ca
Ag2CrO4(s) + NH4OH(aq) = [Ag(NH3)2]2CrO4(aq) + H2O =>
Ag2CrO4(s) + 4 NH4OH(aq) = [Ag(NH3)2]2CrO4(aq) + 4 H2O
NaHCO3(aq) + HBr(aq) = NaBr(aq) + CO2(g) + H2O(l) =>
NaHCO3(aq) + HBr(aq) = NaBr(aq) + CO2(g) + H2O(l)
C25H52 + O = CO2 + H2O =>
C25H52 + 76 O = 25 CO2 + 26 H2O
KHC8H4O4 + CsOH = KCsC8H4O4 + H2O =>
KHC8H4O4 + CsOH = KCsC8H4O4 + H2O
KClO3 + O2 = KClO4 =>
2 KClO3 + O2 = 2 KClO4
KNO2 + HCl = KCl + HNO2 =>
KNO2 + HCl = KCl + HNO2
Mg3(AsO4)2 + H2CrO4 = MgCrO4 + H3AsO4 =>
Mg3(AsO4)2 + 3 H2CrO4 = 3 MgCrO4 + 2 H3AsO4
PbI2 + HNO3 = Pb(NO3)2 + I2 + H2O + NO2 =>
PbI2 + 4 HNO3 = Pb(NO3)2 + I2 + 2 H2O + 2 NO2
Al + Ni(NO3)2 = Al(NO3)3 + Ni =>
2 Al + 3 Ni(NO3)2 = 2 Al(NO3)3 + 3 Ni
HN3 = H + N =>
HN3 = H + 3 N
AlCl3(aq) + K2CO3(aq) = Al2(CO3)3(aq) + KCl(aq) =>
2 AlCl3(aq) + 3 K2CO3(aq) = Al2(CO3)3(aq) + 6 KCl(aq)
Mn{+2} + Fe{+3} = Mn{+} + Fe{+4} =>
Mn{+2} + Fe{+3} = Mn{+} + Fe{+4}
Ca2(NO3)2 + CO3 = CaCO3 + NO3 =>
Ca2(NO3)2 + 2 CO3 = 2 CaCO3 + 2 NO3
K2Na[Co(NO2)6] + KMnO4 + H2SO4 = K2SO4 + NaSO4 + CoSO4 + HNO3 + H2O + MnSO4 =>
5 K2Na[Co(NO2)6] + 12 KMnO4 + 33 H2SO4 = 11 K2SO4 + 5 NaSO4 + 5 CoSO4 + 30 HNO3 + 18 H2O + 12 MnSO4
PbO + B2O3 + SiO2 = PbB2SiO6 =>
PbO + B2O3 + SiO2 = PbB2SiO6
HNO3 + V(OH) = H2O + V(NO3) =>
HNO3 + V(OH) = H2O + V(NO3)
K3SO4 + Ca(NO3)2 = KNO3 + Ca3(SO4)2 =>
2 K3SO4 + 3 Ca(NO3)2 = 6 KNO3 + Ca3(SO4)2
As4O6 + MnO4{-} + H2O = AsO4{3-} + Mn{2+} + H{+} =>
5 As4O6 + 8 MnO4{-} + 18 H2O = 20 AsO4{3-} + 8 Mn{2+} + 36 H{+}
H{+} + Cr2O7{2-} + SO3{2-} = SO4{2-} + Cr{3+} + H2O =>
8 H{+} + Cr2O7{2-} + 3 SO3{2-} = 3 SO4{2-} + 2 Cr{3+} + 4 H2O
AlCl3 + F2 = F2Cl3 + Al =>
AlCl3 + F2 = F2Cl3 + Al
Sr(OH)2 + Br2O5 = Sr(O5)2 + Br2OH =>
Sr(OH)2 + 2 Br2O5 = Sr(O5)2 + 2 Br2OH
AgNO(aq) + Na(s) = Ag(s) + NaNO(aq) =>
AgNO(aq) + Na(s) = Ag(s) + NaNO(aq)
Mg(NO3)2 + Na2CO3 = Mg(CO3) + Na2(NO3)2 =>
Mg(NO3)2 + Na2CO3 = Mg(CO3) + Na2(NO3)2
K2Cr2O7 + KI + HCl = CrCl2 + KCl + H2O + I =>
K2Cr2O7 + 8 KI + 14 HCl = 2 CrCl2 + 10 KCl + 7 H2O + 8 I
NH2 + NaOH = NH + H2O + Na =>
NH2 + NaOH = NH + H2O + Na
Pb(NO3)2 + Na2S = PbS + Na(NO3) =>
Pb(NO3)2 + Na2S = PbS + 2 Na(NO3)
HCOH + KMnO4 + H2SO4 = CO2 + H2O + K2SO4 + MnSO4 =>
5 HCOH + 4 KMnO4 + 6 H2SO4 = 5 CO2 + 11 H2O + 2 K2SO4 + 4 MnSO4
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
Br2 + NaI = BrI + Na =>
Br2 + 2 NaI = 2 BrI + 2 Na
KI + Fe = K2Fe + I2 =>
2 KI + Fe = K2Fe + I2
H2S + H3PO4 = H2SO4 + P2O3 + H2O =>
H2S + 4 H3PO4 = H2SO4 + 2 P2O3 + 6 H2O
Na2O2 + Na3[Cr(OH)6] = Na2CrO4 + NaOH + H2O =>
3 Na2O2 + 2 Na3[Cr(OH)6] = 2 Na2CrO4 + 8 NaOH + 2 H2O
CaCl2(aq) + Cs3PO4(aq) = Ca3(PO4)2 + CsCl =>
3 CaCl2(aq) + 2 Cs3PO4(aq) = Ca3(PO4)2 + 6 CsCl
SiH4 + HCl = SiH3Cl + H =>
SiH4 + HCl = SiH3Cl + 2 H
Si(s) + HF(aq) = SiF4(g) + H2(g) =>
Si(s) + 4 HF(aq) = SiF4(g) + 2 H2(g)
C7H5N3O6(s) = N2 + H2O + CO + C =>
2 C7H5N3O6(s) = 3 N2 + 5 H2O + 7 CO + 7 C
Mg + KClO3 = KCl + MgO =>
3 Mg + KClO3 = KCl + 3 MgO
HC2H3O2(aq) + LiHSO3(aq) = H2O(l) + CO2(g) + LiCH3SO2(s) =>
HC2H3O2(aq) + LiHSO3(aq) = H2O(l) + CO2(g) + LiCH3SO2(s)
As2S5 + HNO3 + H2O = H2AsO3 + H2SO4 + NO =>
3 As2S5 + 38 HNO3 + 2 H2O = 6 H2AsO3 + 15 H2SO4 + 38 NO
Na2[Zn(OH)4] + HNO3 = NaNO3 + Zn(OH)2 + H2O =>
Na2[Zn(OH)4] + 2 HNO3 = 2 NaNO3 + Zn(OH)2 + 2 H2O
Fe2{2+} + O2 + H2O = Fe(OH)3 + H{+} =>
Fe2{2+} + O2 + 4 H2O = 2 Fe(OH)3 + 2 H{+}
KBr + F2 = Br2 + KF =>
2 KBr + F2 = Br2 + 2 KF
Na2F = Na + F2 =>
2 Na2F = 4 Na + F2
C6H12 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5 C6H12 + 36 KMnO4 + 54 H2SO4 = 30 CO2 + 36 MnSO4 + 18 K2SO4 + 84 H2O
Al + HCl(sol) = AlCl3 + H2(g) =>
2 Al + 6 HCl(sol) = 2 AlCl3 + 3 H2(g)
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/21/23
Equations balanced on 12/21/22
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