Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/03/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Mn*2 + NaBiO3 = Bi*3 + MnO4 + Na =>
3 Mn*2 + 4 NaBiO3 = 4 Bi*3 + 3 MnO4 + 4 Na

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

Pb2(PO4)4 + K2SO4 = Pb2(SO4)4 + K2PO4 =>
Pb2(PO4)4 + 4 K2SO4 = Pb2(SO4)4 + 4 K2PO4

ZnO + H3PO4 = Zn3(PO4)2 + H2O =>
3 ZnO + 2 H3PO4 = Zn3(PO4)2 + 3 H2O

Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O

NaN3 = Na3N + N2 =>
3 NaN3 = Na3N + 4 N2

Ni + O2 = NiO =>
2 Ni + O2 = 2 NiO

CH4 + Br2 = CHBr3 + H2 =>
2 CH4 + 3 Br2 = 2 CHBr3 + 3 H2

Mg + AgCl = MgCl + Ag =>
Mg + AgCl = MgCl + Ag

H2S + O0 = SO2 + H2O =>
H2S + 3 O0 = SO2 + H2O

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

Pb(NO3)2(aq) + Na2S(aq) = PbS(aq) + Na2(NO3)2 =>
Pb(NO3)2(aq) + Na2S(aq) = PbS(aq) + Na2(NO3)2

HCl + S = H2 + SCl2 =>
2 HCl + S = H2 + SCl2

C2H5COOH + NaHCO3 = CH3COONa + C2H5OH + CO2 =>
6 C2H5COOH + 3 NaHCO3 = 3 CH3COONa + 5 C2H5OH + 5 CO2

Fe(iii)(s) + S8(s) = FeS(s) =>
8 Fe(iii)(s) + S8(s) = 8 FeS(s)

C6H7NO(s) + C4H6O3(aq) = C8H9NO2(s) + CH3COOH(aq) =>
C6H7NO(s) + C4H6O3(aq) = C8H9NO2(s) + CH3COOH(aq)

AgC2H3O2 + NH4(NO3) = Ag(NO3) + NH4(C2H3O2) =>
AgC2H3O2 + NH4(NO3) = Ag(NO3) + NH4(C2H3O2)

Sr + N2 = Sr2N3 =>
4 Sr + 3 N2 = 2 Sr2N3

C7H8 + SO4{2-} + H{+} = CO2 + H2O + H2S =>
2 C7H8 + 9 SO4{2-} + 18 H{+} = 14 CO2 + 8 H2O + 9 H2S

Cd(OH)2 + NH3 = [Cd(NH3)4](OH)2 =>
Cd(OH)2 + 4 NH3 = [Cd(NH3)4](OH)2

CrO + ZnO = CrZnO2 =>
CrO + ZnO = CrZnO2

C2H5NO2 + O2 = CO2 + NO2 + H2O =>
4 C2H5NO2 + 13 O2 = 8 CO2 + 4 NO2 + 10 H2O

FeOH2 + KClO + H2SO4 = Fe2(SO4)3 + H2O + KCl =>
2 FeOH2 + 3 KClO + 3 H2SO4 = Fe2(SO4)3 + 5 H2O + 3 KCl

Cr6O3 + Si = Cr + SiO2 =>
2 Cr6O3 + 3 Si = 12 Cr + 3 SiO2

SNS2(s) + O2(g) = SNO2(s) + SO2(g) =>
SNS2(s) + 3 O2(g) = SNO2(s) + 2 SO2(g)

Cl2 + P = PCl2 =>
Cl2 + P = PCl2

Zn{2+} + S{2-} = ZnS =>
Zn{2+} + S{2-} = ZnS

C6H8O7(aq) + NaOH(aq) = H2O + Na3C6H5O7(s) =>
C6H8O7(aq) + 3 NaOH(aq) = 3 H2O + Na3C6H5O7(s)

Hg2SO4 + (NH4)(NO3) = (NH4)2SO4 + Hg2(NO3)2 =>
Hg2SO4 + 2(NH4)(NO3) = (NH4)2SO4 + Hg2(NO3)2

Ni(NO3)2*6H2O + CO(NH2)2 = CO2 + H2O + N2 + NiO =>
3 Ni(NO3)2*6H2O + 5 CO(NH2)2 = 5 CO2 + 28 H2O + 8 N2 + 3 NiO

K2S + KClO3 = K2SO4 + KCl =>
3 K2S + 4 KClO3 = 3 K2SO4 + 4 KCl

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

C + S = CS2(s) =>
C + 2 S = CS2(s)

Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3

Te + NaNO3 + NaOH = Na6TeO6 + N2 + H2O =>
5 Te + 6 NaNO3 + 24 NaOH = 5 Na6TeO6 + 3 N2 + 12 H2O

Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2

Al2(CO3)3(s) = Al2O3(s) + CO2(g) =>
Al2(CO3)3(s) = Al2O3(s) + 3 CO2(g)

ZnCl2 + K2CO3 = ZnCO3 + KCl =>
ZnCl2 + K2CO3 = ZnCO3 + 2 KCl

FeCl3(aq) + NaOH(aq) = Fe(OH)3(s) + NaCl(was) =>
FeCl3(aq) + 3 NaOH(aq) = Fe(OH)3(s) + 3 NaCl(was)

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

P + CaCl2O + Ca(OH)2 = Ca3(PO4)2 + CaCl2 + H2O =>
2 P + 5 CaCl2O + 3 Ca(OH)2 = Ca3(PO4)2 + 5 CaCl2 + 3 H2O

C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O

CuSO4*5H2O + BaCl2 = CuCl2 + H2O + BaSO4 =>
CuSO4*5H2O + BaCl2 = CuCl2 + 5 H2O + BaSO4

Zn2(OH)2CO3 = ZnO + H2CO3 =>
Zn2(OH)2CO3 = 2 ZnO + H2CO3

FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl

Ti + CuCl2 = TiCl4 + Cu =>
Ti + 2 CuCl2 = TiCl4 + 2 Cu

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

Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO

Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O

Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63
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 op11/26/24
Vergelijkingen in evenwicht op11/03/24
Vergelijkingen in evenwicht op12/03/23
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?