| Equations balanced on the previous day | Equations balanced on the next day |
2 Au + 2 HS = 2 AuS + H2
Mg(s) + Cr(NO3)3 = Cr + Mg(NO3)2 =>
3 Mg(s) + 2 Cr(NO3)3 = 2 Cr + 3 Mg(NO3)2
Al + Cu2SO4 = Al2SO4 + Cu =>
2 Al + Cu2SO4 = Al2SO4 + 2 Cu
C4H7O2 + NaOH = C2H3O2Na + C2H6O =>
4 C4H7O2 + 5 NaOH = 5 C2H3O2Na + 3 C2H6O
Al(NO3)3 + KCl = AlCl3 + K(NO3) =>
Al(NO3)3 + 3 KCl = AlCl3 + 3 K(NO3)
Fe(OH)2 + HCl = FeCl2 + H2O =>
Fe(OH)2 + 2 HCl = FeCl2 + 2 H2O
KMnO4 + HCl + SnCl2 = KCl + MnCl2 + SnCl4 + H2O =>
2 KMnO4 + 16 HCl + 5 SnCl2 = 2 KCl + 2 MnCl2 + 5 SnCl4 + 8 H2O
C5 + N2 = C53N =>
106 C5 + 5 N2 = 10 C53N
FeO + Mg = Fe + MgO =>
FeO + Mg = Fe + MgO
KI + CH3COOH + H2O2 = I2 + CH3COOK + H2O =>
2 KI + 2 CH3COOH + H2O2 = I2 + 2 CH3COOK + 2 H2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
H2PO3{-} + H2O = HPO3{2-} + H3O{+} =>
H2PO3{-} + H2O = HPO3{2-} + H3O{+}
(NH4)2CO3 + Ca(NO3)2 = CaCO3 + NH4NO3 =>
(NH4)2CO3 + Ca(NO3)2 = CaCO3 + 2 NH4NO3
SO2 + Sr(OH)2 = SrO + H2SO3 =>
SO2 + Sr(OH)2 = SrO + H2SO3
CaCl2 + (NH4)2CO3 = (NH4)Cl + CaCO3 =>
CaCl2 + (NH4)2CO3 = 2(NH4)Cl + CaCO3
HF + Pb(OH)2 = PbF2 + H2O =>
2 HF + Pb(OH)2 = PbF2 + 2 H2O
H2O2 + MnO2 = MnH2 + O2 =>
H2O2 + MnO2 = MnH2 + 2 O2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
KCl + F2 = KF + Cl2 =>
2 KCl + F2 = 2 KF + Cl2
K3PO4 + Na2(CO3) = Na3PO4 + K2CO3 =>
2 K3PO4 + 3 Na2(CO3) = 2 Na3PO4 + 3 K2CO3
NaAlO2 + H2O = (Al2O3)3H2O + NaOH =>
6 NaAlO2 + 4 H2O = (Al2O3)3H2O + 6 NaOH
NH4 + HCO3 = NH + CO2 + H2O =>
NH4 + 3 HCO3 = NH + 3 CO2 + 3 H2O
Fe + HOH + O2 = Fe(OH)3 =>
4 Fe + 6 HOH + 3 O2 = 4 Fe(OH)3
Ba(OH)2 + MnCl2 = Mn(OH)2 + BaCl2 =>
Ba(OH)2 + MnCl2 = Mn(OH)2 + BaCl2
Fe(s) + ZnCl2(aq) = FeCl(aq) + Zn(s) =>
2 Fe(s) + ZnCl2(aq) = 2 FeCl(aq) + Zn(s)
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
Cr + Cu(No3)2 = Cu + Cr(No3)3 =>
2 Cr + 3 Cu(No3)2 = 3 Cu + 2 Cr(No3)3
Cr2O3 + Ca(OH)2 = Ca(CrO2)2 + H2O =>
Cr2O3 + Ca(OH)2 = Ca(CrO2)2 + H2O
[Cu(NH3)4](OH)2 + NaOH = NH3 + Na2[Cu(OH)4] =>
[Cu(NH3)4](OH)2 + 2 NaOH = 4 NH3 + Na2[Cu(OH)4]
CuS + Zn(OH)2 = Cu(OH)2 + ZnS =>
CuS + Zn(OH)2 = Cu(OH)2 + ZnS
AsO4 + Fe = FeAsO4 =>
AsO4 + Fe = FeAsO4
Ga + As = GaAs =>
Ga + As = GaAs
H4SiO4 + Ca(NO3)2 = Ca2SiO4 + HNO3 =>
H4SiO4 + 2 Ca(NO3)2 = Ca2SiO4 + 4 HNO3
Na2SO4 + AgNO3 + HNO3 = NaNO3 + HAgSO4 =>
Na2SO4 + AgNO3 + HNO3 = 2 NaNO3 + HAgSO4
HCOOH + CH3NH2 = CH3 + HCOO + NH3 =>
HCOOH + CH3NH2 = CH3 + HCOO + NH3
Cr2(CO3)3 + HOH = Cr(OH)3 + H2CO3 =>
Cr2(CO3)3 + 6 HOH = 2 Cr(OH)3 + 3 H2CO3
Mg3O = Mg3 + O =>
Mg3O = Mg3 + O
NaOH + H3PO4 = H2O + Na3PO4 =>
3 NaOH + H3PO4 = 3 H2O + Na3PO4
(NH4)2C2O4 + OH = NH3 + C2O4 + H3O =>
(NH4)2C2O4 + OH = 2 NH3 + C2O4 + H3O
BaCl2(aq) + KI(aq) = BaI2(aq) + KCl(aq) =>
BaCl2(aq) + 2 KI(aq) = BaI2(aq) + 2 KCl(aq)
CuSO4 + KBr2 = CuBr2 + KSO4 =>
CuSO4 + KBr2 = CuBr2 + KSO4
SO2 + Sr(OH)2 = SrO + H2SO3 =>
SO2 + Sr(OH)2 = SrO + H2SO3
(NH4)2SO4(ag) + Ba(NO3)2(ag) = NH4NO3(ag) + BaSO4(ag) =>
(NH4)2SO4(ag) + Ba(NO3)2(ag) = 2 NH4NO3(ag) + BaSO4(ag)
Fe(s) + ZnCl2(aq) = FeCl3(aq) + Zn(s) =>
2 Fe(s) + 3 ZnCl2(aq) = 2 FeCl3(aq) + 3 Zn(s)
Au{3+} + Sn{2+} = Au + Sn{4+} =>
2 Au{3+} + 3 Sn{2+} = 2 Au + 3 Sn{4+}
Fe2O3 + HI = Fe2(I3)2 + H2O =>
Fe2O3 + 6 HI = Fe2(I3)2 + 3 H2O
CuO + AsH3 = AsO3 + CuH =>
3 CuO + AsH3 = AsO3 + 3 CuH
CuSO4 + H2 = Cu2SO4 + H2SO4 =>
2 CuSO4 + H2 = Cu2SO4 + H2SO4
Pb(s) + S(s) = PbS2(s) =>
Pb(s) + 2 S(s) = PbS2(s)
K2SO4 + P = K2SO3 + P2O5 =>
5 K2SO4 + 2 P = 5 K2SO3 + P2O5
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/12/25
Equations balanced on 02/11/24
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