Equations balanced on the previous day | Equations balanced on the next day |
2 Mg + O2 = 2 MgO
Fe2(SO4)3(aq) + Ba(OH)2(aq) = Ba(SO4)(aq) + Fe(OH)3(aq) =>
Fe2(SO4)3(aq) + 3 Ba(OH)2(aq) = 3 Ba(SO4)(aq) + 2 Fe(OH)3(aq)
NaHSO3 + H2SO4 = H2O + NaSO4 + SO2 =>
2 NaHSO3 + 3 H2SO4 = 4 H2O + 2 NaSO4 + 3 SO2
Al2(SO4)3 = Al2(SO3)3 + O2 =>
2 Al2(SO4)3 = 2 Al2(SO3)3 + 3 O2
Zn + CaCl2 + H2O = ZnCl2 + CaO + H2 =>
Zn + CaCl2 + H2O = ZnCl2 + CaO + H2
H2Cr2O7 + Ag = Ag2CrO4 + H2O + Cr2O3 =>
5 H2Cr2O7 + 12 Ag = 6 Ag2CrO4 + 5 H2O + 2 Cr2O3
NaCl + Pb(NO3)2 = NaNO3 + PbCl2 =>
2 NaCl + Pb(NO3)2 = 2 NaNO3 + PbCl2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Ni + HI = H + NiI2 =>
Ni + 2 HI = 2 H + NiI2
O2(g) + C(g) = CO22(g) =>
11 O2(g) + C(g) = CO22(g)
AgNO3 + ZnCl2 = AgCl + Zn(NO3)2 =>
2 AgNO3 + ZnCl2 = 2 AgCl + Zn(NO3)2
Fe + S = FeS4 =>
Fe + 4 S = FeS4
V + Cl2 = VCl2 =>
V + Cl2 = VCl2
NiCl2 + H2SO4 = NiSO4 + HCl =>
NiCl2 + H2SO4 = NiSO4 + 2 HCl
NH3 + Cl2 = N2 + HCl2 =>
2 NH3 + 6 Cl2 = N2 + 6 HCl2
CarbonDioxide + H2O = H2CO3 =>
CO2 + H2O = H2CO3
Pb(NO3)2 + NaCl = PbCl2 + Na(NO3) =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 Na(NO3)
Ag2S = Ag + S =>
Ag2S = 2 Ag + S
CH3COOH(aq)OH(aq) = CH3COO(aq)H2O(l) =>
CH3COOH(aq)OH(aq) = CH3COO(aq)H2O(l)
C2H2 + HCN = C3H3N =>
C2H2 + HCN = C3H3N
Zn + CaCl2 + H2O = ZnCl2 + CaO + H2 =>
Zn + CaCl2 + H2O = ZnCl2 + CaO + H2
Zn + Cu3(NO3)2 = Zn3(NO3)2 + Cu =>
3 Zn + Cu3(NO3)2 = Zn3(NO3)2 + 3 Cu
KMnO4 + H2SO3 = Mn2(SO4)3 + K2SO4 + H2O =>
2 KMnO4 + 4 H2SO3 = Mn2(SO4)3 + K2SO4 + 4 H2O
CarbonDioxide + H2O = H2CO3 =>
CO2 + H2O = H2CO3
Sr + Cr(NO3)3 = Cr + Sr(NO3)2 =>
3 Sr + 2 Cr(NO3)3 = 2 Cr + 3 Sr(NO3)2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Pb(NO3)2(aq) + NaBr(aq) = Na(NO3)(aq) + PbBr2(aq) =>
Pb(NO3)2(aq) + 2 NaBr(aq) = 2 Na(NO3)(aq) + PbBr2(aq)
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
Zn(NO3)2(aq) + K2S(aq) = ZnS + (NO3)K =>
Zn(NO3)2(aq) + K2S(aq) = ZnS + 2(NO3)K
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
[Cu(NH3)4(H2O)2] + H2SO4 = CuSO4 + (NH4)2SO4 + H + H2O =>
[Cu(NH3)4(H2O)2] + 3 H2SO4 = CuSO4 + 2(NH4)2SO4 + 2 H + 2 H2O
Fe2O3 + C = Fe + C3O =>
Fe2O3 + 9 C = 2 Fe + 3 C3O
Zn + HNO3 = Zn(NO3)2 + H2O + H2ONH4NO3 =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + 2 H2O + H2ONH4NO3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2
O2(g) + C(g) = CO22(g) =>
11 O2(g) + C(g) = CO22(g)
NaHSO3 + H2SO4 = H2O + NaSO4 + SO2 =>
2 NaHSO3 + 3 H2SO4 = 4 H2O + 2 NaSO4 + 3 SO2
Zn + CaCl2 + H2O = ZnCl2 + CaO + H2 =>
Zn + CaCl2 + H2O = ZnCl2 + CaO + H2
CaAl2Si2O8Ca2Al2SiO7 = Ca3Al2Si3O12Al2O3 =>
CaAl2Si2O8Ca2Al2SiO7 = Ca3Al2Si3O12Al2O3
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
NaCl(aq) + Hg2(C2H3O2)2(aq) = Na(C2H3O2) + ClHg =>
2 NaCl(aq) + Hg2(C2H3O2)2(aq) = 2 Na(C2H3O2) + 2 ClHg
C2H2 + HCN = C3H3N =>
C2H2 + HCN = C3H3N
Na + C2H4O2 = CH3COONa + H2 =>
2 Na + 2 C2H4O2 = 2 CH3COONa + H2
Ni + HI = H + NiI2 =>
Ni + 2 HI = 2 H + NiI2
CarbonDioxide + H2O = H2CO3 =>
CO2 + H2O = H2CO3
H3PO4 + Ca(OH)2 = Ca5(PO4)3OH + H + O =>
3 H3PO4 + 5 Ca(OH)2 = Ca5(PO4)3OH + 18 H + 9 O
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
Zn + CaCl2 + H2O = ZnCl2 + CaO + H2 =>
Zn + CaCl2 + H2O = ZnCl2 + CaO + H2
Cu + H{+} + SO4{2-} = Cu2{+} + H2O + SO2 =>
4 Cu + 4 H{+} + SO4{2-} = 2 Cu2{+} + 2 H2O + SO2
MnO4{-} + C2O4{-} + H{+} = Mn{2+} + CO2 + H2O =>
MnO4{-} + 5 C2O4{-} + 8 H{+} = Mn{2+} + 10 CO2 + 4 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/03/24
Equations balanced on 02/02/23
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