Equations balanced on the previous day | Equations balanced on the next day |
4 Cu + 8 NaCN + 2 H2O + O2 = 4 Na[Cu(CN)2] + 4 NaOH
CuSO4(aq) + KOH(aq) = Cu(OH)2(aq) + K2SO4(s) =>
CuSO4(aq) + 2 KOH(aq) = Cu(OH)2(aq) + K2SO4(s)
NdCl3 + NH4HF2 = NdF3 + NH4Cl + HCl =>
2 NdCl3 + 3 NH4HF2 = 2 NdF3 + 3 NH4Cl + 3 HCl
Ba(OH)2 + NH4NO3 = Ba(NO3)2 + HOH + NH3 =>
Ba(OH)2 + 2 NH4NO3 = Ba(NO3)2 + 2 HOH + 2 NH3
Na2B4O7 + NaOH + H2O2 = NaBO3 + H2O =>
Na2B4O7 + 2 NaOH + 4 H2O2 = 4 NaBO3 + 5 H2O
CH4N2O + NH4VO3 + NH4H2PO4 + La(NO3)3(H2O)6 = La2VPO8 + N2 + H2O + CO2 =>
4 CH4N2O + NH4VO3 + NH4H2PO4 + 2 La(NO3)3(H2O)6 = La2VPO8 + 8 N2 + 25 H2O + 4 CO2
Co{+3}Br{-} + K2{+}S{-2} = Co2{+3}S3{-2} + K{+}Br{-} =>
2 Co{+3}Br{-} + 3 K2{+}S{-2} = Co2{+3}S3{-2} + 6 K{+}Br{-}
(NaOH)2 + Ca(OH)2 + Cl2 = Ca(OCl)2 + NaCl + H2O =>
(NaOH)2 + Ca(OH)2 + 2 Cl2 = Ca(OCl)2 + 2 NaCl + 2 H2O
CaCl2 + NaOH = Ca(OH)2 + NaCl =>
CaCl2 + 2 NaOH = Ca(OH)2 + 2 NaCl
CO + H = CH4 + H2O =>
CO + 6 H = CH4 + H2O
CuSO4(aq) + KOH(aq) = Cu(OH)2(aq) + K2SO4(s) =>
CuSO4(aq) + 2 KOH(aq) = Cu(OH)2(aq) + K2SO4(s)
FeCl3 + KOH + NaClO = K2FeO4 + NaCl + KCl + H2O =>
2 FeCl3 + 10 KOH + 3 NaClO = 2 K2FeO4 + 3 NaCl + 6 KCl + 5 H2O
KOH(aq) + CuSO4(aq) = KSO4(aq) + CuOH(s) =>
KOH(aq) + CuSO4(aq) = KSO4(aq) + CuOH(s)
KOH(aq) + CuSO4(aq) = CuOH(aq) + KSO4(aq) =>
KOH(aq) + CuSO4(aq) = CuOH(aq) + KSO4(aq)
Rb2CO3 + Al(NO3)3 = Al2(CO3)3 + RbNO3 =>
3 Rb2CO3 + 2 Al(NO3)3 = Al2(CO3)3 + 6 RbNO3
CuSO4(aq) + KOH(aq) = Cu(OH)2(aq) + K2SO4(s) =>
CuSO4(aq) + 2 KOH(aq) = Cu(OH)2(aq) + K2SO4(s)
Cu + HNO3 = Cu(NO3) + NO + H2O2 =>
Cu + 2 HNO3 = Cu(NO3) + NO + H2O2
FeS2 + HNO3 = Fe(NO3)3 + H2SO4 + NO + H2O =>
FeS2 + 8 HNO3 = Fe(NO3)3 + 2 H2SO4 + 5 NO + 2 H2O
NaCl(aq) + NiCl2(aq) = NaCl2 + NiCl =>
NaCl(aq) + NiCl2(aq) = NaCl2 + NiCl
CuSO4(aq) + KOH(aq) = Cu(OH)2(aq) + K2SO4(s) =>
CuSO4(aq) + 2 KOH(aq) = Cu(OH)2(aq) + K2SO4(s)
As2O3 + Zn + HNO3 = As + Zn(NO3)2 + H2O =>
As2O3 + 3 Zn + 6 HNO3 = 2 As + 3 Zn(NO3)2 + 3 H2O
Mg(s) + O2(g) = Mg2O2(sl) =>
2 Mg(s) + O2(g) = Mg2O2(sl)
Fe(g) + AgNO3 = Fe(NO3)2(g) + Ag(g) =>
Fe(g) + 2 AgNO3 = Fe(NO3)2(g) + 2 Ag(g)
I2 + SO2 + H2O = H{+} + I{-} + SO4{2-} =>
I2 + SO2 + 2 H2O = 4 H{+} + 2 I{-} + SO4{2-}
CuSO4(aq) + KOH(aq) = Cu(OH)2(aq) + K2SO4(s) =>
CuSO4(aq) + 2 KOH(aq) = Cu(OH)2(aq) + K2SO4(s)
Cu + H{+} + SO4{-2} = Cu{2+} + H2O + SO2 =>
Cu + 4 H{+} + SO4{-2} = Cu{2+} + 2 H2O + SO2
CuSO4(aq) + KOH(aq) = Cu(OH)2(aq) + K2SO4(s) =>
CuSO4(aq) + 2 KOH(aq) = Cu(OH)2(aq) + K2SO4(s)
HCOOHHCl = HCOOClH2 =>
HCOOHHCl = HCOOClH2
CH3CH2OH + Cr2O7{2-} + H{+} = CH3COOH + Cr{3+} + H2O =>
3 CH3CH2OH + 2 Cr2O7{2-} + 16 H{+} = 3 CH3COOH + 4 Cr{3+} + 11 H2O
NaOH + H3Po4 = Na3(Po4) + H2O =>
3 NaOH + H3Po4 = Na3(Po4) + 3 H2O
CO + H = CH3OH =>
CO + 4 H = CH3OH
Cs3PO4 + Sr(OH)2 = CsOH + Sr3(PO4)2 =>
2 Cs3PO4 + 3 Sr(OH)2 = 6 CsOH + Sr3(PO4)2
CuSO4(aq) + KOH(aq) = Cu(OH)2(aq) + K2SO4(s) =>
CuSO4(aq) + 2 KOH(aq) = Cu(OH)2(aq) + K2SO4(s)
Na2C2O4 + AgNO3 = NaNO3 + Ag2C2O4 =>
Na2C2O4 + 2 AgNO3 = 2 NaNO3 + Ag2C2O4
Pb + (NO3)2 + HCl = PbCl2 + HNO3 =>
Pb + (NO3)2 + 2 HCl = PbCl2 + 2 HNO3
Cr(OH)3 + KClO + KOH = K2CrO4 + KCl + H2O =>
2 Cr(OH)3 + 3 KClO + 4 KOH = 2 K2CrO4 + 3 KCl + 5 H2O
SnCl2(aq) + Co(aq) = CoCl2 + Sn =>
SnCl2(aq) + Co(aq) = CoCl2 + Sn
CuSO4(aq) + KOH(aq) = Cu(OH)2(aq) + K2SO4(s) =>
CuSO4(aq) + 2 KOH(aq) = Cu(OH)2(aq) + K2SO4(s)
S4O6{2-} + Cr{2-} = Cr{3+} + S2O3{-2} =>
5 S4O6{2-} + 2 Cr{2-} = 2 Cr{3+} + 10 S2O3{-2}
CuSO4(aq) + KOH(aq) = Cu(OH)2(aq) + K2SO4(s) =>
CuSO4(aq) + 2 KOH(aq) = Cu(OH)2(aq) + K2SO4(s)
C2H8O3 + O2 = CO2 + H2O =>
2 C2H8O3 + 5 O2 = 4 CO2 + 8 H2O
C8H14 + O2 = H2O + CO2 =>
2 C8H14 + 23 O2 = 14 H2O + 16 CO2
Ga2O3 + Ca3N2 = GaN + CaO =>
Ga2O3 + Ca3N2 = 2 GaN + 3 CaO
CH3Br + HNH2 = CH3NH2 + HBr =>
CH3Br + HNH2 = CH3NH2 + HBr
NiCl3 + Au2(SO3)3 = Ni2(SO3)3 + AuCl3 =>
2 NiCl3 + Au2(SO3)3 = Ni2(SO3)3 + 2 AuCl3
Na + CO3 + HPO4 = Na3PO4 + H2O + CO2 =>
6 Na + CO3 + 2 HPO4 = 2 Na3PO4 + H2O + CO2
HI + RbOH = H2O + RbI =>
HI + RbOH = H2O + RbI
HCH3CO2 + NaOH = NaC2OH + H2O =>
HCH3CO2 + NaOH = NaC2OH + 2 H2O
Al + NH3 = Al(NH3)3 =>
Al + 3 NH3 = Al(NH3)3
Fe + HOH = Fe3O4 + H2 =>
3 Fe + 4 HOH = Fe3O4 + 4 H2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/25/23
Equations balanced on 12/25/22
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