| Equations balanced on the previous day | Equations balanced on the next day |
Na2S + 2 HCl = 2 NaCl + H2S
NaNO3(aq) = NaNO2(s) + O2(g) =>
2 NaNO3(aq) = 2 NaNO2(s) + O2(g)
Hg2 = Hg =>
Hg2 = 2 Hg
MnO4{-} + SO{2-} + H{+} = Mn{2+} + SO4{2-} + H2O =>
6 MnO4{-} + 5 SO{2-} + 18 H{+} = 6 Mn{2+} + 5 SO4{2-} + 9 H2O
H3PO4 + HgCl2 = H3Cl2 + HgPO4 =>
H3PO4 + HgCl2 = H3Cl2 + HgPO4
Mg(s) + CuSO4(ag) = MgSO4(ag) + Cu(s) =>
Mg(s) + CuSO4(ag) = MgSO4(ag) + Cu(s)
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P
NH4OH(aq) + CaCl2(aq) = Ca(OH)2(aq) + NH4Cl(s) =>
2 NH4OH(aq) + CaCl2(aq) = Ca(OH)2(aq) + 2 NH4Cl(s)
C4H8(g) + O2(g) = H2O(g)CO2(g) =>
C4H8(g) + 6 O2(g) = 4 H2O(g)CO2(g)
Cu2S + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + Cu2SO4 + H2O =>
3 Cu2S + 4 K2Cr2O7 + 16 H2SO4 = 4 Cr2(SO4)3 + 4 K2SO4 + 3 Cu2SO4 + 16 H2O
CaCO2HBr = CaHBrCO2 =>
CaCO2HBr = CaHBrCO2
C = C60 =>
60 C = C60
(NH4)2SO4 + LiOH = Li2SO4 + NH3 + H2O =>
(NH4)2SO4 + 2 LiOH = Li2SO4 + 2 NH3 + 2 H2O
C5H11OH + Na = C5H11ONa + H2 =>
2 C5H11OH + 2 Na = 2 C5H11ONa + H2
Zn(NO3)2K4Fe(CN)6 = ZnK4Fe(CN)6(NO3)2 =>
Zn(NO3)2K4Fe(CN)6 = ZnK4Fe(CN)6(NO3)2
Mg + H3PO4 = Mg3(PO4)2 + H2 =>
3 Mg + 2 H3PO4 = Mg3(PO4)2 + 3 H2
Mg + Cu(NO3)2 = Mg(NO3) + Cu =>
2 Mg + Cu(NO3)2 = 2 Mg(NO3) + Cu
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HNO3 = N2O5H2O =>
2 HNO3 = N2O5H2O
Fe(s) + HCl(aq) = FeCl(s) + H =>
Fe(s) + HCl(aq) = FeCl(s) + H
ZnO + N2O5 = Zn(NO3)2 =>
ZnO + N2O5 = Zn(NO3)2
C + SiO2 + Ca3(PO4)2 = P4 + CaSiO3 + CO =>
10 C + 6 SiO2 + 2 Ca3(PO4)2 = P4 + 6 CaSiO3 + 10 CO
FeS2 = Fe3S4 + S =>
3 FeS2 = Fe3S4 + 2 S
Ag + HCl = AgCl + H2 =>
2 Ag + 2 HCl = 2 AgCl + H2
BaOSO3 = BaO2SO2 =>
BaOSO3 = BaO2SO2
CH3COOH + Na2CO3 = CO2 + H2O + CH3COONa =>
2 CH3COOH + Na2CO3 = CO2 + H2O + 2 CH3COONa
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
KC2H3O2 + NaOH = KOH + NaC2H3O2 =>
KC2H3O2 + NaOH = KOH + NaC2H3O2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Cl2O3 + H2O = Cl(OH)3 =>
Cl2O3 + 3 H2O = 2 Cl(OH)3
KHCO3 = K2CO3H2OCO2 =>
2 KHCO3 = K2CO3H2OCO2
NaHCO3HCl(aq) = NaCl(aq)H2O(l)CO2(g) =>
NaHCO3HCl(aq) = NaCl(aq)H2O(l)CO2(g)
ZnO + NaOH + H2O = Na2(Zn(OH)4(H2O)2) =>
ZnO + 2 NaOH + 3 H2O = Na2(Zn(OH)4(H2O)2)
K2SiO3 + AgNO3 = Ag2SiO3 + KNO3 =>
K2SiO3 + 2 AgNO3 = Ag2SiO3 + 2 KNO3
H2S + Fe(OH)2 = FeS + H2O =>
H2S + Fe(OH)2 = FeS + 2 H2O
C4H10O(l) + O2(g) = CO2(g) + H2O =>
C4H10O(l) + 6 O2(g) = 4 CO2(g) + 5 H2O
NH4BrAgNO3 = NH4NO3AgBr =>
NH4BrAgNO3 = NH4NO3AgBr
Ca(NO3)2 + C2H5NO2 = CaO + N2 + H2O + CO2 =>
9 Ca(NO3)2 + 10 C2H5NO2 = 9 CaO + 14 N2 + 25 H2O + 20 CO2
NaI + Pb(NO3)4 = NaNO3 + PbI4 =>
4 NaI + Pb(NO3)4 = 4 NaNO3 + PbI4
N2H9PO4 + H3BO3 + C2H6O2 = BPN + CO2 + NH3 + H2O =>
2 N2H9PO4 + 2 H3BO3 + C2H6O2 = 2 BPN + 2 CO2 + 2 NH3 + 12 H2O
C3H4 + HBr = C3H5Br =>
C3H4 + HBr = C3H5Br
Fe + Ca(OCl)2 = Fe2O3 + CaCl2 =>
4 Fe + 3 Ca(OCl)2 = 2 Fe2O3 + 3 CaCl2
FeCl2 + H2SO4 = Fe2(SO4)3 + SO2 + HCl + H2O =>
2 FeCl2 + 4 H2SO4 = Fe2(SO4)3 + SO2 + 4 HCl + 2 H2O
C4H10O(l) + O2(g) = CO2 + H2O =>
C4H10O(l) + 6 O2(g) = 4 CO2 + 5 H2O
CHCH2OH + O2 = CO2 + H2O =>
2 CHCH2OH + 5 O2 = 4 CO2 + 4 H2O
Al(s) + HCl(aq) = AlCl3(aq) + H2(g) =>
2 Al(s) + 6 HCl(aq) = 2 AlCl3(aq) + 3 H2(g)
AgS2O3 + HNO3 = AgNO3 + HS2O3 =>
AgS2O3 + HNO3 = AgNO3 + HS2O3
C4H10O(l) + O2(g) = CO2(l) + H2O(g) =>
C4H10O(l) + 6 O2(g) = 4 CO2(l) + 5 H2O(g)
NaOH + Fe2(SO4)3 = Fe(OH)3 + Na2SO4 =>
6 NaOH + Fe2(SO4)3 = 2 Fe(OH)3 + 3 Na2SO4
AlCl3 + KHCO3 = KCl + Al(OH)3 + CO2 =>
AlCl3 + 3 KHCO3 = 3 KCl + Al(OH)3 + 3 CO2
Balance the equation of any chemical reaction
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/15/24
Equations balanced on 12/15/23
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