Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op03/15/15

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2

Mg(s) + Cl2(g) = MgCl =>
2 Mg(s) + Cl2(g) = 2 MgCl

Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2

Mg + Cl2 = MgCl =>
2 Mg + Cl2 = 2 MgCl

Cu(OH)2 + N2H4 = Cu + N2 + H2O =>
2 Cu(OH)2 + N2H4 = 2 Cu + N2 + 4 H2O

Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2

C5H12O + Na2Cr2O7 + H2SO4 = C3H6O2 + Cr2(SO4)3 + Na2SO4 + H2O =>
9 C5H12O + 10 Na2Cr2O7 + 40 H2SO4 = 15 C3H6O2 + 10 Cr2(SO4)3 + 10 Na2SO4 + 49 H2O

C5H12O + Na2Cr2O7 + H2SO4 = C3H6O + Cr2(SO4)3 + Na2SO4 + H2O =>
9 C5H12O + 5 Na2Cr2O7 + 20 H2SO4 = 15 C3H6O + 5 Cr2(SO4)3 + 5 Na2SO4 + 29 H2O

C5H12O + Na2Cr2O7 + H2SO4 = C3H6O2 + Cr2(SO4)3 + Na2SO4 + H2O =>
9 C5H12O + 10 Na2Cr2O7 + 40 H2SO4 = 15 C3H6O2 + 10 Cr2(SO4)3 + 10 Na2SO4 + 49 H2O

Cl2 + Mg = MgCl2 =>
Cl2 + Mg = MgCl2

CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2

KI + Cl + H2O = HIO3 + KCl + HCl =>
KI + 6 Cl + 3 H2O = HIO3 + KCl + 5 HCl

KCl(aq) + CaS(aq) = KS(aq) + CaCl(aq) =>
KCl(aq) + CaS(aq) = KS(aq) + CaCl(aq)

Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2

H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O

C7H6O3 + C4H6O3 = C9H8O4 =>
11 C7H6O3 + C4H6O3 = 9 C9H8O4

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

Na3PO4 + HCl = NaCl + H3PO4 =>
Na3PO4 + 3 HCl = 3 NaCl + H3PO4

BiCl + O2 = Bi2O3 + Cl2 =>
4 BiCl + 3 O2 = 2 Bi2O3 + 2 Cl2

HCl + Li2CO3 = LiCl + H2O + CO2 =>
2 HCl + Li2CO3 = 2 LiCl + H2O + CO2

NaOH + Cu(NO3)2 = Cu(OH)2 + NaNO3 =>
2 NaOH + Cu(NO3)2 = Cu(OH)2 + 2 NaNO3

Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2

CuCl3 + KI = CuCl + KCl + I2 =>
CuCl3 + 2 KI = CuCl + 2 KCl + I2

Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3

PbO + HCl = PbCl2 + H2O =>
PbO + 2 HCl = PbCl2 + H2O

NH3 + HBr = NH4Br =>
NH3 + HBr = NH4Br

Ba3N2 + H2O = Ba(OH)2 + NH3 =>
Ba3N2 + 6 H2O = 3 Ba(OH)2 + 2 NH3

Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2

H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O

NaOH + H3PO4 = NaH2PO4 + H2O =>
NaOH + H3PO4 = NaH2PO4 + H2O

Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2

NaHCO3 + H2So4 = Na2So4 + H2O + CO2 =>
2 NaHCO3 + H2So4 = Na2So4 + 2 H2O + 2 CO2

HBr + Fe(OH)3 = FeBr3 + H2O =>
3 HBr + Fe(OH)3 = FeBr3 + 3 H2O

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl

Li2CO3 + HCl = LiCl + H2O + CO2 =>
Li2CO3 + 2 HCl = 2 LiCl + H2O + CO2

HNO2 + NH4OH = NH4NO2 + H2O =>
HNO2 + NH4OH = NH4NO2 + H2O

LiH + BF3 = LiBF4 + B2H6 =>
6 LiH + 8 BF3 = 6 LiBF4 + B2H6

Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2

Na2CO3 + NaHCO3 = Na2HCO3 + NaCO3 =>
Na2CO3 + NaHCO3 = Na2HCO3 + NaCO3

HBr + Fe(OH)3 = FeBr3 + H2O =>
3 HBr + Fe(OH)3 = FeBr3 + 3 H2O

FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2

H2SO4 + Br(OH)2 = H2O + BrSO4 =>
H2SO4 + Br(OH)2 = 2 H2O + BrSO4

C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2

CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl

MgO + H2O2 = MgO2 + H2O =>
MgO + H2O2 = MgO2 + H2O

H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O

FeSO4 + KBrO3 + H2SO4 = Fe2(SO4)3 + KBr + H2O =>
6 FeSO4 + KBrO3 + 3 H2SO4 = 3 Fe2(SO4)3 + KBr + 3 H2O

HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O

HNO3 = H2O + NO2 + O2 =>
4 HNO3 = 2 H2O + 4 NO2 + O2

1 2 3 4 5 6 7 8 9 10 11
Breng de vergelijking van een chemische reactie in evenwicht
 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Vergelijkingen in evenwicht op03/08/15
Vergelijkingen in evenwicht op02/13/15
Vergelijkingen in evenwicht op03/15/14
Geef ons feedback over uw ervaring met de chemische formule balancer.
Menu Evenwicht Molaire massa Gaswetten Eenheden Chemie gereedschappen Periodiek systeem Chemisch forum Symmetrie Constanten Bijdragen Neem contact met ons op
Hoe moet je citeren?