Equations balanced on the previous day | Equations balanced on the next day |
Na2S + Pb(NO3)2 = PbNa2 + S(NO3)2
CeO + KI + HCl = KCl + CeCl + I2 + H2O =>
2 CeO + 2 KI + 4 HCl = 2 KCl + 2 CeCl + I2 + 2 H2O
KAl(SO4)2 + NH4OH = Al(OH)3 + (NH4)2SO4(aq) + KOH =>
KAl(SO4)2 + 4 NH4OH = Al(OH)3 + 2(NH4)2SO4(aq) + KOH
K(s) + O2(g) = K2O =>
4 K(s) + O2(g) = 2 K2O
H2C2O4 + KOH = H2O + K2C2O4 =>
H2C2O4 + 2 KOH = 2 H2O + K2C2O4
(CaO)64 + H2O2 = CaO2 + H2O =>
(CaO)64 + 64 H2O2 = 64 CaO2 + 64 H2O
Li + NdCl3 = Nd + LiCl1 =>
3 Li + NdCl3 = Nd + 3 LiCl1
PO4 + Cu = Cu3(PO4)2 =>
2 PO4 + 3 Cu = Cu3(PO4)2
Ca(OH)2 + H2C2H3O2 = CaC2H3O2 + H2O =>
Ca(OH)2 + H2C2H3O2 = CaC2H3O2 + 2 H2O
C48H98O6 + O2 = CO2 + H2O =>
2 C48H98O6 + 139 O2 = 96 CO2 + 98 H2O
P4 + S8 = PP4S10 =>
5 P4 + 5 S8 = 4 PP4S10
FeS2 + HCl + H2O + NaCl + O2 = NaFeCl4 + H2SO4 =>
4 FeS2 + 12 HCl + 2 H2O + 4 NaCl + 15 O2 = 4 NaFeCl4 + 8 H2SO4
NpO2(NO3)2 + NH4OZ = NpO2NO3 + HZ + H2O + N2 =>
2 NpO2(NO3)2 + 12 NH4OZ = 2 NpO2NO3 + 12 HZ + 18 H2O + 7 N2
Cl2 + SO2 + CaCO3 + H2O = CaSO4 + HCl + CO2 =>
Cl2 + SO2 + CaCO3 + H2O = CaSO4 + 2 HCl + CO2
NaI + KMnO4 + H2SO4 = I2 + MnSO4 + K2SO4 + H2O + Na2SO4 =>
10 NaI + 2 KMnO4 + 8 H2SO4 = 5 I2 + 2 MnSO4 + K2SO4 + 8 H2O + 5 Na2SO4
NH4Cl(aq) + H2SO4(aq) = (NH4)SO4 + H2Cl =>
NH4Cl(aq) + H2SO4(aq) = (NH4)SO4 + H2Cl
Fe2(HPO4)3 + HCl = FeCl3 + H3PO4 =>
Fe2(HPO4)3 + 6 HCl = 2 FeCl3 + 3 H3PO4
Mg(s) + SnCl2(aq) = MgCl2(aq) + Sn(s) =>
Mg(s) + SnCl2(aq) = MgCl2(aq) + Sn(s)
C4N4 = CN =>
C4N4 = 4 CN
H2S + NO2 + H2O = SO2 + NH3 =>
7 H2S + 6 NO2 + 2 H2O = 7 SO2 + 6 NH3
I2 + SO2 + H2O = I{-} + SO4{2-} + H{+} =>
I2 + SO2 + 2 H2O = 2 I{-} + SO4{2-} + 4 H{+}
Al8 + KOH4 + H2O = KAlO2 + H2 =>
Al8 + 8 KOH4 + 8 H2O = 8 KAlO2 + 24 H2
CH3OH + Na2Cr2O7 + H2SO4 = CO2 + Na2SO4 + Cr2(SO4)3 + H2O =>
CH3OH + Na2Cr2O7 + 4 H2SO4 = CO2 + Na2SO4 + Cr2(SO4)3 + 6 H2O
AgNO3 + In2O3 + NH4H2PO4 = Ag3In2(PO4)3 + N2 + H2O + O2 =>
6 AgNO3 + 2 In2O3 + 6 NH4H2PO4 = 2 Ag3In2(PO4)3 + 6 N2 + 18 H2O + 3 O2
HNO3 + Mg = Mg(NO3)2 + H2 =>
2 HNO3 + Mg = Mg(NO3)2 + H2
[Cu(NH3)4]SO4*H2O + NaOH = Na2SO4 + Cu(OH)2 + NH3 + H2O =>
[Cu(NH3)4]SO4*H2O + 2 NaOH = Na2SO4 + Cu(OH)2 + 4 NH3 + H2O
ClHH2O = HClOH2 =>
ClHH2O = HClOH2
P2O3 + Cl2 = POCl3 + O2 =>
2 P2O3 + 6 Cl2 = 4 POCl3 + O2
C2H5OHCl2 = C2H5OClHCl =>
C2H5OHCl2 = C2H5OClHCl
(CH3)3NH(CH3COO) + CaCl2 + Na3Al(OH)6 = Na3Al(OH)4Cl2 + (CH3)3NHOH + Ca(CH3COO)2 =>
2(CH3)3NH(CH3COO) + CaCl2 + Na3Al(OH)6 = Na3Al(OH)4Cl2 + 2(CH3)3NHOH + Ca(CH3COO)2
Ba(OH)2 + Fe(CIO4)2 = Ba(CIO4)2 + Fe(OH)2 =>
Ba(OH)2 + Fe(CIO4)2 = Ba(CIO4)2 + Fe(OH)2
NaNO2 + H2SO4 = Na2SO4 + H2O + NO + NO2 =>
2 NaNO2 + H2SO4 = Na2SO4 + H2O + NO + NO2
PtN + H = Pt + NH3 =>
PtN + 3 H = Pt + NH3
HNO3 + BaCl2 = HCl + Ba(NO3)2 =>
2 HNO3 + BaCl2 = 2 HCl + Ba(NO3)2
NaNO2 + (NH2)2CO = NH3 + CO2 + NO2 + NaN =>
7 NaNO2 + 6(NH2)2CO = 8 NH3 + 6 CO2 + 4 NO2 + 7 NaN
Fe(OH)3 + Ni(SO4) = Ni(OH)2 + Fe2(SO4)3 =>
2 Fe(OH)3 + 3 Ni(SO4) = 3 Ni(OH)2 + Fe2(SO4)3
Au3{+} + Fe{2+} = Au + Fe{3+} =>
Au3{+} + Fe{2+} = 3 Au + Fe{3+}
HI + Sr(OH)2 = Sr(I)2 + H2O =>
2 HI + Sr(OH)2 = Sr(I)2 + 2 H2O
K2MnO4 + KNO2 + HNO3 = Mn(NO3)2 + KNO3 + H2O =>
K2MnO4 + 2 KNO2 + 4 HNO3 = Mn(NO3)2 + 4 KNO3 + 2 H2O
Cu(NO3)2 + BaSO4 = CuSO4 + Ba(NO3)2 =>
Cu(NO3)2 + BaSO4 = CuSO4 + Ba(NO3)2
PCl5(s) + H2O(l) = H3PO4(l) + HCl =>
PCl5(s) + 4 H2O(l) = H3PO4(l) + 5 HCl
Cr(NO3)2 = Cr2O3 + NO2 + O2 =>
4 Cr(NO3)2 = 2 Cr2O3 + 8 NO2 + O2
NH4OH + K2SO4 = NH4SO4 + K2OH =>
NH4OH + K2SO4 = NH4SO4 + K2OH
Mg(s) + Ca(NO3)2(aq) = Mg(NO3)2 + Ca =>
Mg(s) + Ca(NO3)2(aq) = Mg(NO3)2 + Ca
I2 + SO2 + H2O = I{-} + SO4{2-} + H{+} =>
I2 + SO2 + 2 H2O = 2 I{-} + SO4{2-} + 4 H{+}
K2Cr2O7(aq) + KI(aq) + HNO3(aq) = KNO3(aq) + Cr(NO3)3(aq) + I2(s) + H2O(aq) =>
K2Cr2O7(aq) + 6 KI(aq) + 14 HNO3(aq) = 8 KNO3(aq) + 2 Cr(NO3)3(aq) + 3 I2(s) + 7 H2O(aq)
Ca(H3PO4)2 + BaCl2 = Ba(H3PO4)2 + CaCl2 =>
Ca(H3PO4)2 + BaCl2 = Ba(H3PO4)2 + CaCl2
CH3C6H4 + C4H10O = C15H24O + H2O =>
32 CH3C6H4 + 49 C4H10O = 28 C15H24O + 21 H2O
Fe(OH)2 = Fe + H2O + O2 =>
2 Fe(OH)2 = 2 Fe + 2 H2O + O2
Pt + CoBr = PtBr + Co =>
Pt + CoBr = PtBr + Co
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Equations balanced on 11/30/23
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