Equations balanced on the previous day | Equations balanced on the next day |
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
Na2CO3 + Fe2(SO4)3 = Fe2(CO3)3 + Na2SO4 =>
3 Na2CO3 + Fe2(SO4)3 = Fe2(CO3)3 + 3 Na2SO4
Zn(OH)2 + NaOH = Na2[Zn(OH)4] =>
Zn(OH)2 + 2 NaOH = Na2[Zn(OH)4]
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
TbF3 + Ca = CaF2 + Tb =>
2 TbF3 + 3 Ca = 3 CaF2 + 2 Tb
CO2(g) + H2O(l) = H2CO3(aq) =>
CO2(g) + H2O(l) = H2CO3(aq)
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
KCIO3 = KCIO4 + KCI =>
4 KCIO3 = 3 KCIO4 + KCI
Sn(NO2)4 + Pt3N4 = Sn3N4 + Pt(NO2)4 =>
3 Sn(NO2)4 + Pt3N4 = Sn3N4 + 3 Pt(NO2)4
Ba(ClO3)2 = BaCl2 + O2 =>
Ba(ClO3)2 = BaCl2 + 3 O2
Ni(OH)2 + H2O = H4NiO3 =>
Ni(OH)2 + H2O = H4NiO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Ba(NO3)2 + AlCl3 = Al(NO3)2 + BaCl3 =>
Ba(NO3)2 + AlCl3 = Al(NO3)2 + BaCl3
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
KMnO4 + NaCl + H2SO4 = Cl2 + K2SO4 + MnSO4 + H2O + Na2SO4 =>
2 KMnO4 + 10 NaCl + 8 H2SO4 = 5 Cl2 + K2SO4 + 2 MnSO4 + 8 H2O + 5 Na2SO4
Zn(OH)2 + NaOH = Na4[Zn(OH)6] =>
Zn(OH)2 + 4 NaOH = Na4[Zn(OH)6]
H3C6O7 + NaHCO3 = H2O + CO2 + Na =>
H3C6O7 + 13 NaHCO3 = 8 H2O + 19 CO2 + 13 Na
Sb(NO3)3 + KNO3 + H2O = NO + KSbO3 + HNO3 =>
3 Sb(NO3)3 + 3 KNO3 + 5 H2O = 2 NO + 3 KSbO3 + 10 HNO3
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
C4H10O(l) + O2(g) = CO2(g) + H2O(g) =>
C4H10O(l) + 6 O2(g) = 4 CO2(g) + 5 H2O(g)
HBr + Na = NaBr + H2 =>
2 HBr + 2 Na = 2 NaBr + H2
Fe + HCl = H2 + FeCl2 =>
Fe + 2 HCl = H2 + FeCl2
F{-} + Mn2{+} = F2 + Mn =>
2 F{-} + 2 Mn2{+} = F2 + 4 Mn
As4S6 + O2 = As4O6 + SO2 =>
As4S6 + 9 O2 = As4O6 + 6 SO2
HClO3 + NaOH = H2O + NaClO3 =>
HClO3 + NaOH = H2O + NaClO3
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
Cu(NO3) + NO + H2O = Cu + HNO3 =>
3 Cu(NO3) + NO + 2 H2O = 3 Cu + 4 HNO3
H{1+} + CrO7{2-} + H2S = Cr{3+} + S{1+} + H2O =>
8 H{1+} + CrO7{2-} + 3 H2S = Cr{3+} + 3 S{1+} + 7 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Fe(s) + F2(g) = FeF3(s) =>
2 Fe(s) + 3 F2(g) = 2 FeF3(s)
Al2(SO3)3 + NaOH = Al(OH)3 + Na2SO3 =>
Al2(SO3)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO3
CrO2 + ClO = CrO4 + Cl2 =>
CrO2 + 2 ClO = CrO4 + Cl2
Na3PO4 + NiSO4 = Na3SO4 + NiPO4 =>
Na3PO4 + NiSO4 = Na3SO4 + NiPO4
CaCO3 + H3PO4 = Ca3(PO4)2 + H2CO3 =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2CO3
Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N
Fe + V2O3 = Fe2O3 + VO =>
2 Fe + 3 V2O3 = Fe2O3 + 6 VO
KMnO4 + H2S + HCl = S + KCl + MnCl2 + H2O =>
2 KMnO4 + 5 H2S + 6 HCl = 5 S + 2 KCl + 2 MnCl2 + 8 H2O
Pb + FeSO4 = PbSO4 + Fe =>
Pb + FeSO4 = PbSO4 + Fe
AlI3 + HgCl2 = AlCl3 + HgI2 =>
2 AlI3 + 3 HgCl2 = 2 AlCl3 + 3 HgI2
CS + Cl2 = CCl4 + S2Cl2 =>
2 CS + 5 Cl2 = 2 CCl4 + S2Cl2
H2S + J2 = JS + H2 =>
2 H2S + J2 = 2 JS + 2 H2
HClO4 + NaOH = Na + ClO4 + H2O =>
HClO4 + NaOH = Na + ClO4 + H2O
Ca(OCl)2 + NaI + H2SO4 = CaCl2 + I2 + Na2SO4 + H2O =>
Ca(OCl)2 + 4 NaI + 2 H2SO4 = CaCl2 + 2 I2 + 2 Na2SO4 + 2 H2O
AlBr3 + K = KBr + Al =>
AlBr3 + 3 K = 3 KBr + Al
Cu(s) + HNO3(aq) = Cu(NO3)2(aq) + N02(g) + H2O(l) =>
5 Cu(s) + 12 HNO3(aq) = 5 Cu(NO3)2(aq) + N02(g) + 6 H2O(l)
NaCN + H2SO4 = Na2SO4 + HCN =>
2 NaCN + H2SO4 = Na2SO4 + 2 HCN
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
KOH + Al(OH)3 = K3[Al(OH)6] =>
3 KOH + Al(OH)3 = K3[Al(OH)6]
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/03/15
Equations balanced on 12/03/14
Geef ons feedback over uw ervaring met de chemische formule balancer.