| Equations balanced on the previous day |
K2O + H2O = 2 KOH
P(k) + O2(d) = P2O5(k) =>
4 P(k) + 5 O2(d) = 2 P2O5(k)
XeF4 + H = Xe + HF =>
XeF4 + 4 H = Xe + 4 HF
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
Cd + NaCN + O2 + H2O = Na2[Cd(CN)4] + NaOH =>
2 Cd + 8 NaCN + O2 + 2 H2O = 2 Na2[Cd(CN)4] + 4 NaOH
C4H4O6{-}2 + H2O2 + H{+} = CO2 + H2O =>
2 C4H4O6{-}2 + 9 H2O2 + 2 H{+} = 8 CO2 + 14 H2O
Cr2O7{2-} + Sn{2+} + H{+} = Cr{+3} + Sn{4+} + H2O =>
Cr2O7{2-} + 3 Sn{2+} + 14 H{+} = 2 Cr{+3} + 3 Sn{4+} + 7 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
I2 + Cl2 + H2O = HIO3 + HCl =>
I2 + 5 Cl2 + 6 H2O = 2 HIO3 + 10 HCl
Ca + H2SO3 = Ca(HSO3)2 + H2 =>
Ca + 2 H2SO3 = Ca(HSO3)2 + H2
OH{-} + Zn + BrO4{-} + H2O = Zn(OH)4{2-} + Br{-} =>
8 OH{-} + 4 Zn + BrO4{-} + 4 H2O = 4 Zn(OH)4{2-} + Br{-}
CaI2 + O2 = CaO + I2 =>
2 CaI2 + O2 = 2 CaO + 2 I2
Na2C + CaCl2 = CaC + NaCl =>
Na2C + CaCl2 = CaC + 2 NaCl
C25H23 + O2 = CO2 + H2O =>
4 C25H23 + 123 O2 = 100 CO2 + 46 H2O
S2O3{2-} + MnO4{-} + H{+} = Mn{2+} + SO4{-} + H2O =>
S2O3{2-} + 2 MnO4{-} + 6 H{+} = 2 Mn{2+} + 2 SO4{-} + 3 H2O
NiCl2 + K2CO3 = NiCO3 + K2Cl2 =>
NiCl2 + K2CO3 = NiCO3 + K2Cl2
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
CI{2} + KI = KCI + I{2} =>
CI{2} + KI = KCI + I{2}
Mn(NO3)2 + BiO3 + HNO3 = HMnO4 + Bi(NO3)3 + H2O =>
3 Mn(NO3)2 + 5 BiO3 + 9 HNO3 = 3 HMnO4 + 5 Bi(NO3)3 + 3 H2O
Al2(CO3)3 + CaO = CaCO3 + Al2O3 =>
Al2(CO3)3 + 3 CaO = 3 CaCO3 + Al2O3
C6H5NO2 + Sn + HCl = SnCl4 + C6H5NH3Cl + H2O =>
2 C6H5NO2 + 3 Sn + 14 HCl = 3 SnCl4 + 2 C6H5NH3Cl + 4 H2O
C2H6 + V2O5 = CO2 + V2O3 + H2O =>
2 C2H6 + 7 V2O5 = 4 CO2 + 7 V2O3 + 6 H2O
CuCl + HNO3 + H{+} = Cu{2+} + NOCl + Cl2 + H2O =>
6 CuCl + 4 HNO3 + 12 H{+} = 6 Cu{2+} + 4 NOCl + Cl2 + 8 H2O
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
Cu(ii)SO4 + KI = CuI + I2 + K2SO4 =>
2 Cu(ii)SO4 + 4 KI = 2 CuI + I2 + 2 K2SO4
B + O2 = B2(O2)3 =>
2 B + 3 O2 = B2(O2)3
(NH4)2SO4 = NH4 + SO4 =>
(NH4)2SO4 = 2 NH4 + SO4
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
H2SO4 + NaBr + Na(BrO3) = Na2(SO4) + H2O + Br2 =>
3 H2SO4 + 5 NaBr + Na(BrO3) = 3 Na2(SO4) + 3 H2O + 3 Br2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
MgCO3 + HCl(aq) = MgCl2(aq) + H2O(l) + CO2(g) =>
MgCO3 + 2 HCl(aq) = MgCl2(aq) + H2O(l) + CO2(g)
Mg + KNO3 = Mg(NO3)2 + K =>
Mg + 2 KNO3 = Mg(NO3)2 + 2 K
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
HClO3(ac) + KOH(ac) = KClO3(ac) + H2O(l) =>
HClO3(ac) + KOH(ac) = KClO3(ac) + H2O(l)
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
CH3CH2CH2CH2OH + Na = CH3CH2CH2CH2ONa + H =>
CH3CH2CH2CH2OH + Na = CH3CH2CH2CH2ONa + H
MoO2Cl2 + H2 = Mo + H2O + HCl =>
MoO2Cl2 + 3 H2 = Mo + 2 H2O + 2 HCl
MoS2 + PbO2 + HNO3 = H2MoO4 + H2SO4 + Pb(NO3)2 + H2O =>
MoS2 + 9 PbO2 + 18 HNO3 = H2MoO4 + 2 H2SO4 + 9 Pb(NO3)2 + 6 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
K2CO3(aq) + Ba(NO3)2(aq) = KNO3 + BaCO3 =>
K2CO3(aq) + Ba(NO3)2(aq) = 2 KNO3 + BaCO3
H2S + O2 = S + H2O =>
2 H2S + O2 = 2 S + 2 H2O
Fe(OH)2 + KMnO4 + KOH = K2MnO4 + Fe(OH)3 =>
Fe(OH)2 + KMnO4 + KOH = K2MnO4 + Fe(OH)3
NaNO2 + Zn + HCl = NH4Cl + NaCl + ZnCl2 + H2O =>
NaNO2 + 3 Zn + 8 HCl = NH4Cl + NaCl + 3 ZnCl2 + 2 H2O
KMnO4 + P2H4 + H2SO4 = MnSO4 + K2SO4 + H3PO4 + H2O =>
14 KMnO4 + 5 P2H4 + 21 H2SO4 = 14 MnSO4 + 7 K2SO4 + 10 H3PO4 + 16 H2O
Mg(s) + H2SO4(ac) = MgSO4(s) + H2(g) =>
Mg(s) + H2SO4(ac) = MgSO4(s) + H2(g)
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
K2SiF6 + O2 = K2O + SiO2 + F2 =>
2 K2SiF6 + 3 O2 = 2 K2O + 2 SiO2 + 6 F2
CuCl3 + MgSO4 = Cu2(SO4)3 + MgCl2 =>
2 CuCl3 + 3 MgSO4 = Cu2(SO4)3 + 3 MgCl2
Cu(OH2)6 + NaOH = Cu(OH)2 + H2O + Na =>
Cu(OH2)6 + 2 NaOH = Cu(OH)2 + 6 H2O + 2 Na
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Balance the equation of any chemical reaction
| Equations balanced on the previous day |
Equations balanced on 10/19/24
Equations balanced on 11/18/23
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