Equations balanced on the previous day | Equations balanced on the next day |
2 Na + 2 H2O = 2 NaOH + H2
CaO + P2O5 = Ca3(PO4)2 =>
3 CaO + P2O5 = Ca3(PO4)2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Pb + HCl = PbCl2 + H2 =>
Pb + 2 HCl = PbCl2 + H2
AgNO3(aq) + Cu(s) = Ag(s) + Cu(NO3)2(aq) =>
2 AgNO3(aq) + Cu(s) = 2 Ag(s) + Cu(NO3)2(aq)
BaCl2(aq) + Na2SO4(aq) = BaSO4(s) + NaCl(aq) =>
BaCl2(aq) + Na2SO4(aq) = BaSO4(s) + 2 NaCl(aq)
Mg + H2O = Mg(OH)2 + H2 =>
Mg + 2 H2O = Mg(OH)2 + H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
CH3COOH + Na2CO3 = CH3COONa + H2O + CO2 =>
2 CH3COOH + Na2CO3 = 2 CH3COONa + H2O + CO2
Pb + HCl = PbCl2 + H2 =>
Pb + 2 HCl = PbCl2 + H2
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
AgNO3 + HBr = AgBr + HNO3 =>
AgNO3 + HBr = AgBr + HNO3
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Pb(NO3)2 + NaCl = PbCl2 + Na(NO3) =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 Na(NO3)
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Cr(OH)3 + ClO{-} + OH{-} = CrO42{-} + Cl{-} + H2O =>
Cr(OH)3 + 40 ClO{-} + OH{-} = CrO42{-} + 40 Cl{-} + 2 H2O
NaH + H2O = NaOH + H2 =>
NaH + H2O = NaOH + H2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
SO2 + [MnO4]{-} + H2O = [SO4]{2-} + Mn{2+} + H{+} =>
5 SO2 + 2[MnO4]{-} + 2 H2O = 5[SO4]{2-} + 2 Mn{2+} + 4 H{+}
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
Cr(OH)3 + ClO{-} + OH{-} = CrO42{-} + Cl{-} + H2O =>
Cr(OH)3 + 40 ClO{-} + OH{-} = CrO42{-} + 40 Cl{-} + 2 H2O
CH3COOH + Na2CO3 = CH3COONa + H2O + CO2 =>
2 CH3COOH + Na2CO3 = 2 CH3COONa + H2O + CO2
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
CaO + P2O5 = Ca3(PO4)2 =>
3 CaO + P2O5 = Ca3(PO4)2
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CH4 + O2 = CO + H2O =>
2 CH4 + 3 O2 = 2 CO + 4 H2O
KO2 + CO2 = K2CO3 + O2 =>
4 KO2 + 2 CO2 = 2 K2CO3 + 3 O2
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
B2O3 + H2O = B(OH)3 =>
B2O3 + 3 H2O = 2 B(OH)3
Na(s) + S2(g) = Na2S(s) =>
4 Na(s) + S2(g) = 2 Na2S(s)
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Br2 + NaOH = NaBr + NaBrO3 + H2O =>
3 Br2 + 6 NaOH = 5 NaBr + NaBrO3 + 3 H2O
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
Sb2S3 + O2 = Sb2O3 + SO2 =>
2 Sb2S3 + 9 O2 = 2 Sb2O3 + 6 SO2
Na2CO3(aq) + HCI(aq) = NaCI(aq) + H2O(l) + CO2(g) =>
Na2CO3(aq) + 2 HCI(aq) = 2 NaCI(aq) + H2O(l) + CO2(g)
Na2SO3 + HCl = NaCl + H2O + SO2 =>
Na2SO3 + 2 HCl = 2 NaCl + H2O + SO2
FeCl3 = FeCl2 + Cl2 =>
2 FeCl3 = 2 FeCl2 + Cl2
AlCl3 + H2O = Al(OH)3 + HCl =>
AlCl3 + 3 H2O = Al(OH)3 + 3 HCl
B2O3 + H2O = B(OH)3 =>
B2O3 + 3 H2O = 2 B(OH)3
B2O3 + H2O = B(OH)3 =>
B2O3 + 3 H2O = 2 B(OH)3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
P + S = P2S3 =>
2 P + 3 S = P2S3
Fe + O2 + H2O = Fe(OH)2 =>
2 Fe + O2 + 2 H2O = 2 Fe(OH)2
PbO2 + H2 = Pb + H2O =>
PbO2 + 2 H2 = Pb + 2 H2O
Br2 + NaI = NaBr + I2 =>
Br2 + 2 NaI = 2 NaBr + I2
Pb(NO3)2 + Na2SO4 = PbSO4 + NaNO3 =>
Pb(NO3)2 + Na2SO4 = PbSO4 + 2 NaNO3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/10/20
Equations balanced on 12/10/19
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