Equations balanced on the previous day | Equations balanced on the next day |
4 Cr3 + 9 O2 = 6 Cr2O3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
S2O8{2-} + Mn{2+} + H2O = SO4{2-} + MnO4{-} + H{+} =>
5 S2O8{2-} + 2 Mn{2+} + 8 H2O = 10 SO4{2-} + 2 MnO4{-} + 16 H{+}
KClO3 + C = KCl + CO2 =>
2 KClO3 + 3 C = 2 KCl + 3 CO2
NaOH + Fe(NO3)3 = NaNO3 + Fe(OH)3 =>
3 NaOH + Fe(NO3)3 = 3 NaNO3 + Fe(OH)3
AlI3 + Cl2 = AlCl + I =>
2 AlI3 + Cl2 = 2 AlCl + 6 I
SiO2 + C = SiC + CO2 =>
SiO2 + 2 C = SiC + CO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
HNO3 + Cu = Cu(NO3)2 + H2 =>
2 HNO3 + Cu = Cu(NO3)2 + H2
HNO3 + Cu2O = Cu(NO3)2 + NO + H2O =>
14 HNO3 + 3 Cu2O = 6 Cu(NO3)2 + 2 NO + 7 H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
PBr3 + H2O = H3PO3 + HBr =>
PBr3 + 3 H2O = H3PO3 + 3 HBr
AD2 + R3 = A2R2 + D =>
6 AD2 + 2 R3 = 3 A2R2 + 12 D
NH4VO3 + H2SO4 + Fe = VO2 + (NH4)2SO2 + H2O + FeSO4 =>
2 NH4VO3 + 4 H2SO4 + 3 Fe = 2 VO2 + (NH4)2SO2 + 4 H2O + 3 FeSO4
CO2(g) + H2O = C6H12O6(aq) + O2(g) =>
6 CO2(g) + 6 H2O = C6H12O6(aq) + 6 O2(g)
N2O3 + Ca(OH)2 = Ca(NO2)2 + H2O =>
N2O3 + Ca(OH)2 = Ca(NO2)2 + H2O
NH4Cl = NH3 + HCl =>
NH4Cl = NH3 + HCl
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Cu(NO3)2 + Mg = Mg(NO3)2 + Cu =>
Cu(NO3)2 + Mg = Mg(NO3)2 + Cu
KOH + KIO2 + Cl2 = KIO4 + KCl + H2O =>
4 KOH + KIO2 + 2 Cl2 = KIO4 + 4 KCl + 2 H2O
CuSO4 + PbNO3 = CuNO3 + PbSO4 =>
CuSO4 + PbNO3 = CuNO3 + PbSO4
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
S2O8{2-} + Mn{2+} + H2O = SO4{2-} + MnO(OH)2 + H{+} =>
S2O8{2-} + Mn{2+} + 3 H2O = 2 SO4{2-} + MnO(OH)2 + 4 H{+}
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
HCl + Na2S2O3 = NaCl + S + SO2 + H2O =>
2 HCl + Na2S2O3 = 2 NaCl + S + SO2 + H2O
Cl2 + I2 = ICl3 =>
3 Cl2 + I2 = 2 ICl3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
HCl + KMnO4 = KCl + Cl2 + MnO2 + H2O =>
8 HCl + 2 KMnO4 = 2 KCl + 3 Cl2 + 2 MnO2 + 4 H2O
Na2SO3 + O2 = Na2SO4 =>
2 Na2SO3 + O2 = 2 Na2SO4
NaOH + Fe(NO3)3 = Na(NO3) + Fe(OH)3 =>
3 NaOH + Fe(NO3)3 = 3 Na(NO3) + Fe(OH)3
Cu2O + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu2O + 14 HNO3 = 6 Cu(NO3)2 + 2 NO + 7 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
F2 + KI = KF + I =>
F2 + 2 KI = 2 KF + 2 I
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Na2SO4 + BaCl2 = Na2Cl2 + BaSO4 =>
Na2SO4 + BaCl2 = Na2Cl2 + BaSO4
KNO3 + C6H12O6 = CO2 + H2O + K2O + NO2 =>
24 KNO3 + C6H12O6 = 6 CO2 + 6 H2O + 12 K2O + 24 NO2
Al2(CO3)3 = Al2O3 + CO2 =>
Al2(CO3)3 = Al2O3 + 3 CO2
Fe2O3 + HNO3 = Fe(NO3)3 + H2O =>
Fe2O3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O
PCl3 + HOH = P(OH)3 + HCl =>
PCl3 + 3 HOH = P(OH)3 + 3 HCl
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Na2SO4 + BaCl2 = Na2Cl2 + BaSO4 =>
Na2SO4 + BaCl2 = Na2Cl2 + BaSO4
Ca5F(PO4)3 + H2SO4 = Ca(H2PO4)2 + CaSO4 + HF =>
2 Ca5F(PO4)3 + 7 H2SO4 = 3 Ca(H2PO4)2 + 7 CaSO4 + 2 HF
Ag(NO3) + FeCl2 = Fe(NO3)2 + AgCl =>
2 Ag(NO3) + FeCl2 = Fe(NO3)2 + 2 AgCl
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
CaO + H2 = Ca + H2O =>
CaO + H2 = Ca + H2O
S2O3{2-} + I2 = S4O6{2-} + I{-} =>
2 S2O3{2-} + I2 = S4O6{2-} + 2 I{-}
PbS + Fe = FeS + Pb =>
PbS + Fe = FeS + Pb
Bi(OH)3 + Na2[Sn(OH)4] = Na2[Sn(OH)6] + Bi =>
2 Bi(OH)3 + 3 Na2[Sn(OH)4] = 3 Na2[Sn(OH)6] + 2 Bi
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/07/14
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