| Equations balanced on the previous day | Equations balanced on the next day |
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
ZnS(s) + HNO3(aq) = ZnSO4(aq) + NO2(g) + H2O(l) =>
ZnS(s) + 8 HNO3(aq) = ZnSO4(aq) + 8 NO2(g) + 4 H2O(l)
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
ZrOC2O4 + (NH4)2C2O4 = (NH4)2[ZrO(C2O4)2] =>
ZrOC2O4 + (NH4)2C2O4 = (NH4)2[ZrO(C2O4)2]
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Ni(NO3)2 + Ag = NiAg3 + NO3 =>
Ni(NO3)2 + 3 Ag = NiAg3 + 2 NO3
HCl + Cl2 + C = C2HCl3 =>
HCl + Cl2 + 2 C = C2HCl3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
H2(SO4) + BaBr2 = HBr + Ba(SO4) =>
H2(SO4) + BaBr2 = 2 HBr + Ba(SO4)
NH4Cl + KOH = NH3 + HOH + KCl =>
NH4Cl + KOH = NH3 + HOH + KCl
NH4NO3 + ZnO = NH3 + H2O + Zn(NO3)2 =>
2 NH4NO3 + ZnO = 2 NH3 + H2O + Zn(NO3)2
LiOH + PbSO4 = Pb(OH)2 + Li2SO4 =>
2 LiOH + PbSO4 = Pb(OH)2 + Li2SO4
C4H10 + O2 = CO2 + H2O0 =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O0
H + O2 = H2O =>
4 H + O2 = 2 H2O
Zn(s) + HC2H3O2(aq) = H2(g) + Zn(C2H3O2)(aq) =>
2 Zn(s) + 2 HC2H3O2(aq) = H2(g) + 2 Zn(C2H3O2)(aq)
Ba(OH)2(aq) + Fe2(SO4)3(aq) = Fe(OH)3(s) + BaSO4 =>
3 Ba(OH)2(aq) + Fe2(SO4)3(aq) = 2 Fe(OH)3(s) + 3 BaSO4
K4Fe(CN)6 + KMnO4 + H2SO4 = K2(SO4) + MnSO4 + Fe2(SO4)3 + CO2 + NO2 + H2O =>
2 K4Fe(CN)6 + 22 KMnO4 + 40 H2SO4 = 15 K2(SO4) + 22 MnSO4 + Fe2(SO4)3 + 12 CO2 + 12 NO2 + 40 H2O
NaSO4AgNO3 = AgSO4NaNO3 =>
NaSO4AgNO3 = AgSO4NaNO3
N2O + C2H5OH = H2O + CO2 + N2 =>
6 N2O + C2H5OH = 3 H2O + 2 CO2 + 6 N2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
La(NO3)3 + Ni(NO3)2 + Mg(NO3)2 + C2H5NO2 = La200Ni97Mg3O400 + H2O + N2 + CO2 =>
1800 La(NO3)3 + 873 Ni(NO3)2 + 27 Mg(NO3)2 + 4000 C2H5NO2 = 9 La200Ni97Mg3O400 + 10000 H2O + 5600 N2 + 8000 CO2
NH4HCO3(s) = NH3(g) + CO2(g) + H2O(l) =>
NH4HCO3(s) = NH3(g) + CO2(g) + H2O(l)
LiNO3 + Zn = Zn(NO3)2 + Li =>
2 LiNO3 + Zn = Zn(NO3)2 + 2 Li
Fe(NH4)2(SO4)2 + H2C2O4 + K2C2O4 + H2O2 = K3Fe(C2O4)3 + H2O + SO4{2-} + NH4{+} + H{+} =>
2 Fe(NH4)2(SO4)2 + 3 H2C2O4 + 3 K2C2O4 + H2O2 = 2 K3Fe(C2O4)3 + 2 H2O + 4 SO4{2-} + 4 NH4{+} + 4 H{+}
NaCrO2 + PbO2 + NaOH + H2O = Na2CrO4 + Na2[Pb(OH)4] =>
2 NaCrO2 + 3 PbO2 + 8 NaOH + 2 H2O = 2 Na2CrO4 + 3 Na2[Pb(OH)4]
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
AlBr3 + KI = KBr + AlI3 =>
AlBr3 + 3 KI = 3 KBr + AlI3
MgBr2 + Cl2 = MgCl2 + Br2 =>
MgBr2 + Cl2 = MgCl2 + Br2
Zn(OH)2 + HNo2 = Zn(No2)2 + H2O =>
Zn(OH)2 + 2 HNo2 = Zn(No2)2 + 2 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
(C5H12) + O2 = CO2 + H2O =>
(C5H12) + 8 O2 = 5 CO2 + 6 H2O
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
NaOH + SO3 = Na2SO3 + OH =>
2 NaOH + SO3 = Na2SO3 + 2 OH
NaHCo3 + Na2Co3*3H2O2 = H2O + Co2 + NaHO =>
4 NaHCo3 + 2 Na2Co3*3H2O2 = 4 H2O + 9 Co2 + 8 NaHO
H + O = H2O =>
2 H + O = H2O
NaCl + KNO3 = KCl + Na(NO3) =>
NaCl + KNO3 = KCl + Na(NO3)
Fe2O3 = Fe + O2 =>
2 Fe2O3 = 4 Fe + 3 O2
Al(NO3)3 + KOH = Al(OH)3 + KNO3 =>
Al(NO3)3 + 3 KOH = Al(OH)3 + 3 KNO3
C3H6O2 + O2 = CO2 + H2O =>
2 C3H6O2 + 7 O2 = 6 CO2 + 6 H2O
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
NaHS + KOH = NaOH + K2S + H2S =>
2 NaHS + 2 KOH = 2 NaOH + K2S + H2S
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
NO3 + H2O = (NH4) + OH =>
NO3 + 7 H2O = (NH4) + 10 OH
ZnS + H2SO3 = ZnSO3 + H2S =>
ZnS + H2SO3 = ZnSO3 + H2S
H2O + Pt = PtOH + H2 =>
2 H2O + 2 Pt = 2 PtOH + H2
Be(OH)2 + NaOH = Na2(Be(OH)4) =>
Be(OH)2 + 2 NaOH = Na2(Be(OH)4)
KNO3 + KJ + H2O = J2 + KNO2 + KOH =>
KNO3 + 2 KJ + H2O = J2 + KNO2 + 2 KOH
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Cr2O7{-2} + H{+} + Cu = Cr{3+} + H2O + Cu{2+}Cu^{+} = Cr^3{+} + Cu^2 + Cr2O7^2{-} + Cu^{+} = Cr^3{+} + Cu^2{+} =>
Cr2O7{-2} + 14 H{+} + 3 Cu = 2 Cr{3+} + 7 H2O + 3 Cu{2+}Cu^{+}
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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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