| Vergelijkingen in evenwicht op de vorige dag |
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Cr{3+} + ClO3{-} + H2O = Cr2O7{2-} + ClO2{-} + H{+} =>
2 Cr{3+} + 3 ClO3{-} + 4 H2O = Cr2O7{2-} + 3 ClO2{-} + 8 H{+}
(CH3)2CO + NaOH + I2 = CH3COONa + CH3I + H2O =>
6(CH3)2CO + 5 NaOH + 4 I2 = 5 CH3COONa + 8 CH3I + H2O
CUO + H2 = CU + H2O =>
CUO + H2 = CU + H2O
Na3PO4 + AgNO3 = Na3PO4AgNO3 =>
Na3PO4 + AgNO3 = Na3PO4AgNO3
B(OH)3 + CH3OH = B(OCH3)3 + H2O =>
B(OH)3 + 3 CH3OH = B(OCH3)3 + 3 H2O
Fe2(SO4)3 + H2S = FeS + S + H2SO4 =>
Fe2(SO4)3 + 3 H2S = 2 FeS + S + 3 H2SO4
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NaIO3 + K2S2O8 + NaOH = Na3H2IO6 + K2SO4 + Na2SO4 + H2O =>
NaIO3 + K2S2O8 + 4 NaOH = Na3H2IO6 + K2SO4 + Na2SO4 + H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Al(OH)3 + NaOH = Na3[AlO3] + H2O =>
Al(OH)3 + 3 NaOH = Na3[AlO3] + 3 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
NiAsS + O2 + H2O = Ni + HAsO42{-} + HS{-1} + H{+} =>
NiAsS + 20 O2 + 2 H2O = Ni + HAsO42{-} + HS{-1} + 2 H{+}
CaCl2 + H2O = Cl2H2 + Ca(OH)2 =>
CaCl2 + 2 H2O = Cl2H2 + Ca(OH)2
NH4Cl + Ba(OH)2*8H2O = NH3 + BaCl2 + H2O =>
2 NH4Cl + Ba(OH)2*8H2O = 2 NH3 + BaCl2 + 10 H2O
BaCr2O7 + KCl + NaOH = K2CrO4 + H2O + NaCl + BaCrO4 =>
BaCr2O7 + 2 KCl + 2 NaOH = K2CrO4 + H2O + 2 NaCl + BaCrO4
Cu + H2SiO3 = Cu(SiO3)2 + H2 =>
Cu + 2 H2SiO3 = Cu(SiO3)2 + 2 H2
Pb(OH)2 + HCI = H2O + Pb(CI)2 =>
Pb(OH)2 + 2 HCI = 2 H2O + Pb(CI)2
ZnSO4Na2S = ZnSNa2SO4 =>
ZnSO4Na2S = ZnSNa2SO4
CuSO4 + Cl = CuCl + SO4 =>
CuSO4 + Cl = CuCl + SO4
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
MnO2 + Al = Al2O3 + Mn =>
3 MnO2 + 4 Al = 2 Al2O3 + 3 Mn
CaF2 + Li2SO4 = CaSO4 + LiF =>
CaF2 + Li2SO4 = CaSO4 + 2 LiF
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
Ni(Cl)2 + Pb = Pb(Cl)2 + Ni =>
Ni(Cl)2 + Pb = Pb(Cl)2 + Ni
V + O = V2O5 =>
2 V + 5 O = V2O5
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
NaCO3 + H2SO4 = NaH2SO4 + CO3 =>
NaCO3 + H2SO4 = NaH2SO4 + CO3
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Zn3N2 + H2O = Zn(OH)2 + NH3 =>
Zn3N2 + 6 H2O = 3 Zn(OH)2 + 2 NH3
HC2H3O2 + NaHCO3 = NaC2H3O2 + H2CO3 =>
HC2H3O2 + NaHCO3 = NaC2H3O2 + H2CO3
Ga + S = Ga2S3 =>
2 Ga + 3 S = Ga2S3
B2Br6 + NHO3 = B(NO3)3 + HBr =>
B2Br6 + 6 NHO3 = 2 B(NO3)3 + 6 HBr
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
FeCl2 + SiO2 = FeO + SiCl4 =>
2 FeCl2 + SiO2 = 2 FeO + SiCl4
NiAsS + O2 + H2O = Ni + HAsO4{-2} + HS{-1} + H{+} =>
4 NiAsS + 3 O2 + 10 H2O = 4 Ni + 4 HAsO4{-2} + 4 HS{-1} + 12 H{+}
ZnO + NaOH = H2O + Na2ZnO2 =>
ZnO + 2 NaOH = H2O + Na2ZnO2
Cu + HCl = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Fe + HCl + KMnO4 = FeCl2 + MnCl2 + H2O + KCl =>
5 Fe + 16 HCl + 2 KMnO4 = 5 FeCl2 + 2 MnCl2 + 8 H2O + 2 KCl
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
CH2Cl{-}CH2Cl + KOH = CH{-}CH + KCl + H2O =>
CH2Cl{-}CH2Cl + KOH = CH{-}CH + KCl + H2O
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Breng de vergelijking van een chemische reactie in evenwicht
| Vergelijkingen in evenwicht op de vorige dag |
Vergelijkingen in evenwicht op10/22/24
Vergelijkingen in evenwicht op11/21/23
Geef ons feedback over uw ervaring met de chemische formule balancer.
