Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/02/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Zn + Co2(CrO4)3 = Zn(CrO4)3 + Co2 =>
Zn + Co2(CrO4)3 = Zn(CrO4)3 + Co2

Li2CO3(s) + HNO3(aq) = LiNO3 + CO2 + H2O =>
Li2CO3(s) + 2 HNO3(aq) = 2 LiNO3 + CO2 + H2O

N2 + O2 = (NO)2 =>
N2 + O2 = (NO)2

C12H22O4 + O2 = CO2 + HOH =>
2 C12H22O4 + 31 O2 = 24 CO2 + 22 HOH

C5H4O2 + O2 = C4H4O4 + CO2 =>
C5H4O2 + 2 O2 = C4H4O4 + CO2

CH3CH2CHO + CuSO4 + NaOH = CH3CH2COOH + Cu2SO4 + Na2SO4 + H2O =>
CH3CH2CHO + 2 CuSO4 + 2 NaOH = CH3CH2COOH + Cu2SO4 + Na2SO4 + H2O

HCl + Mg(OH)2 = MgCl2 + H2O =>
2 HCl + Mg(OH)2 = MgCl2 + 2 H2O

Be + KCl = BeCl2 + K =>
Be + 2 KCl = BeCl2 + 2 K

SO3{2-} + H2O = SO4{2-} + H{+} + e =>
SO3{2-} + H2O = SO4{2-} + 2 H{+} + 2e

H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O

Na(ClO2) + Cl = NaCl + ClO2 =>
Na(ClO2) + Cl = NaCl + ClO2

NO + O2 + H2O = HNO2 =>
4 NO + O2 + 2 H2O = 4 HNO2

NH2OH + OH({-}) = N2O + H2O + e =>
2 NH2OH + 4 OH({-}) = N2O + 5 H2O + 4e

Na2(SO4) + Al(PO4) = Na3(PO4) + Al2(SO4)3 =>
3 Na2(SO4) + 2 Al(PO4) = 2 Na3(PO4) + Al2(SO4)3

C18H35O2Na + Fe = C18H35O2Fe + Na =>
C18H35O2Na + Fe = C18H35O2Fe + Na

Li2O + SO3 = Li2SO4 =>
Li2O + SO3 = Li2SO4

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

Ce{4+} + Hg2(CN)2 + OH{-} = CO3{2-} + NO3{-} + Hg(OH)2 + Ce{3+} + H2O =>
22 Ce{4+} + Hg2(CN)2 + 28 OH{-} = 2 CO3{2-} + 2 NO3{-} + 2 Hg(OH)2 + 22 Ce{3+} + 12 H2O

AgNO3 + KI2 = AgI2 + KNO3 =>
AgNO3 + KI2 = AgI2 + KNO3

PdCl2(aq) + H2(g) = Pd + HCl =>
PdCl2(aq) + H2(g) = Pd + 2 HCl

CH3CH2OH + KMnO4 = CH3COOH + MnO2 + KOH + H2O =>
3 CH3CH2OH + 4 KMnO4 = 3 CH3COOH + 4 MnO2 + 4 KOH + H2O

KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl

HClO + P + H2O = H3PO4 + HCl =>
5 HClO + 2 P + 3 H2O = 2 H3PO4 + 5 HCl

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

BaCrO2 + H2SO4 = Ba2SO4 + Cr2(SO4)3 + H2O =>
2 BaCrO2 + 4 H2SO4 = Ba2SO4 + Cr2(SO4)3 + 4 H2O

Na2S2O3 + K2Cr2O4 = Na2Cr2O4 + K2S2O3 =>
Na2S2O3 + K2Cr2O4 = Na2Cr2O4 + K2S2O3

Mg(HO)2 + H2SO4 = MgSO4 + H2O =>
Mg(HO)2 + H2SO4 = MgSO4 + 2 H2O

Na + H2 = NaH =>
2 Na + H2 = 2 NaH

SO4 + HCl = H2SO4 + Cl2 =>
SO4 + 2 HCl = H2SO4 + Cl2

KMnO4 + NH3 = MnO2 + N2 + KOH + H2O =>
2 KMnO4 + 2 NH3 = 2 MnO2 + N2 + 2 KOH + 2 H2O

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

Fe2(SO4)3 + Mn(NO3)2 = Fe(NO3)3 + Mn(SO4) =>
Fe2(SO4)3 + 3 Mn(NO3)2 = 2 Fe(NO3)3 + 3 Mn(SO4)

As2O3 + Ca(OH)2 = Ca + (AsO4)2 + H2O =>
As2O3 + 5 Ca(OH)2 = 5 Ca + (AsO4)2 + 5 H2O

C8H8O + O2 = H2O + CO2 =>
2 C8H8O + 19 O2 = 8 H2O + 16 CO2

K2Cr2O7 + KCl + H2SO4 = Cr2(SO4)3 + H2O + Cl2 + K2SO4 =>
K2Cr2O7 + 6 KCl + 7 H2SO4 = Cr2(SO4)3 + 7 H2O + 3 Cl2 + 4 K2SO4

Cu(OH)2 + H2SO4 = CuSO4 + H2O =>
Cu(OH)2 + H2SO4 = CuSO4 + 2 H2O

NO3{-} + Sn{2+} + H2O = Sn{4+} + NO + OH{-} =>
2 NO3{-} + 3 Sn{2+} + 4 H2O = 3 Sn{4+} + 2 NO + 8 OH{-}

Zn + Pb2SO4 = Zn(SO4)3 + Pb2 =>
Zn + 3 Pb2SO4 = Zn(SO4)3 + 3 Pb2

H2O2 + Br2 = HBrO3 + H2O =>
5 H2O2 + Br2 = 2 HBrO3 + 4 H2O

Cu + PbCl2 = CuCl2 + Pb =>
Cu + PbCl2 = CuCl2 + Pb

AlBr3 + Na = NaBr + Al =>
AlBr3 + 3 Na = 3 NaBr + Al

Fe2(SO4)3 + KOH = Fe(OH)3 + K2SO4 =>
Fe2(SO4)3 + 6 KOH = 2 Fe(OH)3 + 3 K2SO4

Al2O3 + C = Al + CO3 =>
Al2O3 + C = 2 Al + CO3

CaSO4*05H2O = (CaSO4)2H2O + H2O =>
2 CaSO4*05H2O = (CaSO4)2H2O + 9 H2O

AgO = Ag + O2 =>
2 AgO = 2 Ag + O2

AlCl(subscript)3 + NH(subscript)4OH = NH(subscript)4Cl + Al(OH)(subscript)3 =>
AlCl(subscript)3 + 3 NH(subscript)4OH = 3 NH(subscript)4Cl + Al(OH)(subscript)3

Cu + KSCN = K + CuSCN =>
Cu + KSCN = K + CuSCN

N2 + Cl2 + O2 + H2O = NH4ClO4 =>
N2 + Cl2 + 2 O2 + 4 H2O = 2 NH4ClO4

Fe2O3 + CO = Fe3O2 + CO2 =>
3 Fe2O3 + 5 CO = 2 Fe3O2 + 5 CO2

Sr(NO3)2 + H2S = SrS + HNO3 =>
Sr(NO3)2 + H2S = SrS + 2 HNO3

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
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 op11/25/24
Vergelijkingen in evenwicht op11/02/24
Vergelijkingen in evenwicht op12/02/23
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?