Equations balanced on the previous day | Equations balanced on the next day |
2 Fe3 + 9 MgO = 3 Fe2O3 + 9 Mg
Co + Cr2O7{2-} + H{+} = Co{2+} + Cr{3+} + H2O =>
3 Co + Cr2O7{2-} + 14 H{+} = 3 Co{2+} + 2 Cr{3+} + 7 H2O
AsO4{3-} + Zn + H{+{ = Zn{2+}+AsH3+H2O =>
AsO4{3-} + 4 Zn + 11 H{+{ = 4 Zn{2+}+AsH3+4H2O
KCl(aq) + NaSO4(aq) = KSO4(aq) + NaCl(aq) =>
KCl(aq) + NaSO4(aq) = KSO4(aq) + NaCl(aq)
Na2S + Pb(NO3)2 = NaNO3 + PbS(s) =>
Na2S + Pb(NO3)2 = 2 NaNO3 + PbS(s)
Cu2O + O2 = CuO =>
2 Cu2O + O2 = 4 CuO
Ni + Ni(NO3)2 + H2O = Ni(OH)2 + NO2 =>
Ni + Ni(NO3)2 + 2 H2O = 2 Ni(OH)2 + 2 NO2
CHCl3 + Br2 = CBrCl3 + HBr =>
CHCl3 + Br2 = CBrCl3 + HBr
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Sn4 + S2 = SnS2 =>
Sn4 + 4 S2 = 4 SnS2
C8H11 + KMnO4 + H2SO4 = C8H8O4 + MnSO4 + K2SO4 + H2O =>
10 C8H11 + 22 KMnO4 + 33 H2SO4 = 10 C8H8O4 + 22 MnSO4 + 11 K2SO4 + 48 H2O
NH4Fe(SO4)2 + KSCN = KSCN(SO4)2 + NH4Fe =>
NH4Fe(SO4)2 + KSCN = KSCN(SO4)2 + NH4Fe
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Cr2(SO4)3(aq) + NaOH + H2O2 = Na2SO4 + Na2Cr2O7 + H2O =>
Cr2(SO4)3(aq) + 8 NaOH + 3 H2O2 = 3 Na2SO4 + Na2Cr2O7 + 7 H2O
C5H9NO2 + O2 = HNO3 + CO2 + H2O =>
2 C5H9NO2 + 15 O2 = 2 HNO3 + 10 CO2 + 8 H2O
Cr2O3 + H2O2 + NaOH = NaCrO4 + H2O =>
Cr2O3 + 4 H2O2 + 2 NaOH = 2 NaCrO4 + 5 H2O
CuCo3Cu(OH)2 + HCl = CuCl + Cu(OH)2 + Co2 + H =>
2 CuCo3Cu(OH)2 + 2 HCl = 2 CuCl + 2 Cu(OH)2 + 3 Co2 + 2 H
CuS2 + CaI2 = CuI4 + SCa =>
CuS2 + 2 CaI2 = CuI4 + 2 SCa
H2(SO4) + NaCN = HCN + Na2SO4 =>
H2(SO4) + 2 NaCN = 2 HCN + Na2SO4
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
NaOH(aq) + MgBr2(aq) = NaBr(aq) + Mg(OH)2(aq) =>
2 NaOH(aq) + MgBr2(aq) = 2 NaBr(aq) + Mg(OH)2(aq)
Ca3(PO4)2(s) + SiO2(s) + C(s) = CaSiO3(s) + P4(s)1 + CO(g) =>
41 Ca3(PO4)2(s) + 123 SiO2(s) + 205 C(s) = 123 CaSiO3(s) + 2 P4(s)1 + 205 CO(g)
Ag(s) + KNO3(aq) = AgK + NO3 =>
Ag(s) + KNO3(aq) = AgK + NO3
PbO2 + Ca = PbO + CaO =>
PbO2 + Ca = PbO + CaO
CaSiO3 + HCl = SiCl4 + CaCl2 + H2O =>
CaSiO3 + 6 HCl = SiCl4 + CaCl2 + 3 H2O
(CH3NH2CH3)Cl + NaOH = NaCl + H2O + CH3NHCH3 =>
(CH3NH2CH3)Cl + NaOH = NaCl + H2O + CH3NHCH3
C6H6 + H2O2 = CO2 + H2O =>
C6H6 + 15 H2O2 = 6 CO2 + 18 H2O
H3PO4 + NaBr = HBr + Na3PO4 =>
H3PO4 + 3 NaBr = 3 HBr + Na3PO4
AsO4{3-} + Fe{3+} + H2O + {-} = Fe(OH)3 + AsO3{3-} =>
3 AsO4{3-} + 2 Fe{3+} + 3 H2O + 6e = 2 Fe(OH)3 + 3 AsO3{3-}
H2[SnCl4] + HgCl2 = H2[SnCl6] + Hg2Cl2 =>
H2[SnCl4] + 2 HgCl2 = H2[SnCl6] + Hg2Cl2
KClOO3 = KCl + O =>
KClOO3 = KCl + 4 O
Pb(HSO3)2 + H2SO4 = PbSO4 + H2O + SO2 =>
Pb(HSO3)2 + H2SO4 = PbSO4 + 2 H2O + 2 SO2
PO4{-} + Pb{2+} = Pb(PO4)2 =>
2 PO4{-} + Pb{2+} = Pb(PO4)2
Cs2 + S = Cs2S =>
Cs2 + S = Cs2S
Zn + NH4(NO3) = NH4 + Zn(NO3)2 =>
Zn + 2 NH4(NO3) = 2 NH4 + Zn(NO3)2
CoSO4 + Na2S + H2O = Na2SO4 + Co(OH)2 + S2 =>
4 CoSO4 + 3 Na2S + 4 H2O = 3 Na2SO4 + 4 Co(OH)2 + 2 S2
Al(OH)3 + NH4OH = [Al(OH)4]NH4 =>
Al(OH)3 + NH4OH = [Al(OH)4]NH4
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
H2PO4 + NaOH = Na2PO4 + H2O =>
H2PO4 + 2 NaOH = Na2PO4 + 2 H2O
Sc2S3 + I2 = I2Sc3 + S =>
3 Sc2S3 + 2 I2 = 2 I2Sc3 + 9 S
Ni(OH)2 + NaOH + Br2 = NiOOH + NaBr + H2O =>
2 Ni(OH)2 + 2 NaOH + Br2 = 2 NiOOH + 2 NaBr + 2 H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Al(s) + CuSO4(aq) = Al2(SO4)3(aq) + Cu(s) =>
2 Al(s) + 3 CuSO4(aq) = Al2(SO4)3(aq) + 3 Cu(s)
C + O2 = CO2 =>
C + O2 = CO2
H2SO4 + CaCO3 = H4CO3 + Ca(SO4)2 =>
2 H2SO4 + CaCO3 = H4CO3 + Ca(SO4)2
H2 + ZnSO4 = Zn + H2SO4 =>
H2 + ZnSO4 = Zn + H2SO4
P4 + H2O = H3PO4 + PH3 =>
2 P4 + 12 H2O = 3 H3PO4 + 5 PH3
FeCr2O4 + NaOH + O2 = Fe(OH)3 + Na2CrO4 + H2 =>
2 FeCr2O4 + 8 NaOH + 3 O2 = 2 Fe(OH)3 + 4 Na2CrO4 + H2
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/18/25
Equations balanced on 03/20/24
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