Equations balanced on the previous day | Equations balanced on the next day |
2 Cu + S = Cu2S
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Na + Br = NaBr2 =>
Na + 2 Br = NaBr2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na + S = Na2S =>
2 Na + S = Na2S
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
C5H10O + O2 = CO2 + H2O =>
C5H10O + 7 O2 = 5 CO2 + 5 H2O
Ca(HCO3)2 = CaCO3 + H2O + CO2 =>
Ca(HCO3)2 = CaCO3 + H2O + CO2
Al2S3 = Al + S =>
Al2S3 = 2 Al + 3 S
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
C2O4{2-} + KMnO4{-} + H{+} = CO2 + KMn{2+} + H2O =>
5 C2O4{2-} + 2 KMnO4{-} + 16 H{+} = 10 CO2 + 2 KMn{2+} + 8 H2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
ZrB2 + O2 = ZrO2 + B2O3 =>
2 ZrB2 + 5 O2 = 2 ZrO2 + 2 B2O3
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
ZrB2 + O2 = ZrO2 + B2O3 =>
2 ZrB2 + 5 O2 = 2 ZrO2 + 2 B2O3
(NH4)2Cr2O7(s) = Cr2O3(s) + N2(g) + H2O(g) =>
(NH4)2Cr2O7(s) = Cr2O3(s) + N2(g) + 4 H2O(g)
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Fe + Ni(NO3)2 = Fe(NO3)3 + Ni =>
2 Fe + 3 Ni(NO3)2 = 2 Fe(NO3)3 + 3 Ni
NaBr = Na + Br2 =>
2 NaBr = 2 Na + Br2
HClO3 + NaOH = NaClO3 + H2O =>
HClO3 + NaOH = NaClO3 + H2O
Mg(ClO3)2 = MgCl2 + O2 =>
Mg(ClO3)2 = MgCl2 + 3 O2
NO2{-} + Cr2O7{2-} + H{+} = Cr{3+} + NO3{-} + H2O =>
3 NO2{-} + Cr2O7{2-} + 8 H{+} = 2 Cr{3+} + 3 NO3{-} + 4 H2O
Li + Br2 = LiBr =>
2 Li + Br2 = 2 LiBr
H2SO4 + Fe = H2 + FeSO4 =>
H2SO4 + Fe = H2 + FeSO4
NaCN + CuCO3 = Na2CO3 + Cu(CN)2 =>
2 NaCN + CuCO3 = Na2CO3 + Cu(CN)2
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
C + O2 = CO =>
2 C + O2 = 2 CO
C10H16O + Br2 = C10H14Br2 + H2O =>
C10H16O + Br2 = C10H14Br2 + H2O
C + O2 = CO2 =>
C + O2 = CO2
Zn(NO3)2 + Co(NO3)2 + CH4N2O = N2 + CO2 + H2O + ZnCo2O4 =>
3 Zn(NO3)2 + 6 Co(NO3)2 + 14 CH4N2O = 23 N2 + 14 CO2 + 28 H2O + 3 ZnCo2O4
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
Ca(HCO3)2 + HCl = CaCl2 + CO2 + H2O =>
Ca(HCO3)2 + 2 HCl = CaCl2 + 2 CO2 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
FeSO4 + HNO3 = Fe2(SO4)3 + Fe(NO3)3 + NO2 + H2O =>
3 FeSO4 + 6 HNO3 = Fe2(SO4)3 + Fe(NO3)3 + 3 NO2 + 3 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
NaCl + SO2 + H2O + O2 = Na2SO4 + HCl =>
4 NaCl + 2 SO2 + 2 H2O + O2 = 2 Na2SO4 + 4 HCl
C + O2 = CO =>
2 C + O2 = 2 CO
Ca(HCO3)2 + HCl = CaCl2 + CO2 + H2O =>
Ca(HCO3)2 + 2 HCl = CaCl2 + 2 CO2 + 2 H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
K2Cr2O7 + KI + H2SO4 = Cr2(SO4)3 + K2SO4 + I2 + H2O =>
K2Cr2O7 + 6 KI + 7 H2SO4 = Cr2(SO4)3 + 4 K2SO4 + 3 I2 + 7 H2O
N2H4 + N2O4 = N2 + H2O =>
2 N2H4 + N2O4 = 3 N2 + 4 H2O
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
SiO2 + Al = Al2O3 + Si =>
3 SiO2 + 4 Al = 2 Al2O3 + 3 Si
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
HCl = H2 + Cl2 =>
2 HCl = H2 + Cl2
HCl = H2 + Cl2 =>
2 HCl = H2 + Cl2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/26/20
Equations balanced on 11/25/19
Geef ons feedback over uw ervaring met de chemische formule balancer.