Equations balanced on the previous day | Equations balanced on the next day |
Ca + K2S = CaS + K2
Fe3O4 + HCl = FeCl2 + H2O + FeCl3 =>
Fe3O4 + 8 HCl = FeCl2 + 4 H2O + 2 FeCl3
Ni2O3 = Ni + O2 =>
2 Ni2O3 = 4 Ni + 3 O2
Re + O2 = Re2O7 =>
4 Re + 7 O2 = 2 Re2O7
Mg + Cu(NO3)2 = Mg(NO3)2 + Cu =>
Mg + Cu(NO3)2 = Mg(NO3)2 + Cu
BaCl2 + NaSO4 = NaCl2 + BaSO4 =>
BaCl2 + NaSO4 = NaCl2 + BaSO4
C8H14 + H2 = C8H18 =>
C8H14 + 2 H2 = C8H18
Al2O3 + Ca(OH)2 = Ca(AlO2)2 + H2O =>
Al2O3 + Ca(OH)2 = Ca(AlO2)2 + H2O
LiHCO3 = Li2O + CO2 + H2O =>
2 LiHCO3 = Li2O + 2 CO2 + H2O
PbO2 + Cr = Pb + Cr2O7 =>
7 PbO2 + 4 Cr = 7 Pb + 2 Cr2O7
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
KNO2HI = KIHNO2 =>
KNO2HI = KIHNO2
CaBr2 + KOH = Ca(OH)2 + KBr =>
CaBr2 + 2 KOH = Ca(OH)2 + 2 KBr
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
H2S + KOH = HOH + K2S =>
H2S + 2 KOH = 2 HOH + K2S
FeSO4 + K2S = FeS + K2SO4 =>
FeSO4 + K2S = FeS + K2SO4
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
ZnO(s) + HCl(aq) = ZnCl2(aq) + H2O(l) =>
ZnO(s) + 2 HCl(aq) = ZnCl2(aq) + H2O(l)
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
BaBr2 + H2SO4 = BaSO4 + H2Br2 =>
BaBr2 + H2SO4 = BaSO4 + H2Br2
PbO2 + Cr = Pb + Cr2O7 =>
7 PbO2 + 4 Cr = 7 Pb + 2 Cr2O7
Na + HCN = HNa + CN =>
Na + HCN = HNa + CN
Re + O2 = Re2O7 =>
4 Re + 7 O2 = 2 Re2O7
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
HI + Ba(OH)2 = BaI2 + H2O =>
2 HI + Ba(OH)2 = BaI2 + 2 H2O
Pb(OH)4 + Cu2O = PbO2 + CuOH =>
Pb(OH)4 + 2 Cu2O = PbO2 + 4 CuOH
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
MnS + HBr = MnBr + HS =>
MnS + HBr = MnBr + HS
Cu(OH)2 + CH3CHO = CH3COOH + H2O + Cu2O =>
2 Cu(OH)2 + CH3CHO = CH3COOH + 2 H2O + Cu2O
CoCl + Mg = MgCl2 + Co =>
2 CoCl + Mg = MgCl2 + 2 Co
Br + Cl = BrCl =>
Br + Cl = BrCl
KCl + K2Cr2O7 + H2SO4 = Cl2 + KHSO4 + Cr2(SO4)3 + H2O =>
6 KCl + K2Cr2O7 + 11 H2SO4 = 3 Cl2 + 8 KHSO4 + Cr2(SO4)3 + 7 H2O
NaOCl + CH3COOH = Cl + O2 + CH3COONa + H2O =>
4 NaOCl + 4 CH3COOH = 4 Cl + O2 + 4 CH3COONa + 2 H2O
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Pb(ClO2)4 + Zn(SO4) = Pb(SO4)2 + Zn(ClO2)2 =>
Pb(ClO2)4 + 2 Zn(SO4) = Pb(SO4)2 + 2 Zn(ClO2)2
Cu(OH)2 + H2SO4 = CuSO4 + H2(OH)2 =>
Cu(OH)2 + H2SO4 = CuSO4 + H2(OH)2
Cu + H{+} = Cu2{+} + H2 =>
4 Cu + 2 H{+} = 2 Cu2{+} + H2
CH4 + S + Fe{+2} + H2O = FeS2 + CO + H{+} =>
CH4 + 6 S + 3 Fe{+2} + H2O = 3 FeS2 + CO + 6 H{+}
Re + O2 = Re2O7 =>
4 Re + 7 O2 = 2 Re2O7
CuBr + AlCl3 = CuCl + AlBr3 =>
3 CuBr + AlCl3 = 3 CuCl + AlBr3
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
MgO + Al = Al3O2 + Mg =>
2 MgO + 3 Al = Al3O2 + 2 Mg
CrOHHNO3 = CrNO3H2O =>
CrOHHNO3 = CrNO3H2O
Mn(OH)2(aq) + O2 = MnO2(aq) + H2O(l) =>
2 Mn(OH)2(aq) + O2 = 2 MnO2(aq) + 2 H2O(l)
S2F4 + H2O = SO2 + H2F =>
S2F4 + 4 H2O = 2 SO2 + 4 H2F
NH2OH + Fe{+3} + OH{-} = Fe{+2} + N2O + H2O =>
2 NH2OH + 4 Fe{+3} + 4 OH{-} = 4 Fe{+2} + N2O + 5 H2O
Na2S4O6 + NaClO3 + NaOH = NaCl + Na2SO4 + H2O =>
3 Na2S4O6 + 7 NaClO3 + 18 NaOH = 7 NaCl + 12 Na2SO4 + 9 H2O
P + Cl2 + NaOH = Na2HPO3 + NaCl + H2O =>
2 P + 3 Cl2 + 10 NaOH = 2 Na2HPO3 + 6 NaCl + 4 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/12/24
Equations balanced on 04/11/23
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