Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op01/13/25

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
H2 + Ni(NO3)2 = HNO3 + Ni =>
H2 + Ni(NO3)2 = 2 HNO3 + Ni

CaSO4 + Ba(OH)2 = BaSO4 + Ca(OH)2 =>
CaSO4 + Ba(OH)2 = BaSO4 + Ca(OH)2

NiCl3 + K2CO3 = Ni2(CO3)3 + KCl =>
2 NiCl3 + 3 K2CO3 = Ni2(CO3)3 + 6 KCl

KOHCO2 + KOH = K2CO3 + H2O =>
KOHCO2 + KOH = K2CO3 + H2O

Fe + NH4SCN = FeSCN + NH4 =>
Fe + NH4SCN = FeSCN + NH4

MgI2 + Mn(SO3)2 = MgSO3 + MnI4 =>
2 MgI2 + Mn(SO3)2 = 2 MgSO3 + MnI4

Cl2 + C2H5OH = CCl3CHO + HCl =>
4 Cl2 + C2H5OH = CCl3CHO + 5 HCl

Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

HNO3 + KI + HCl = I2 + N2 + KCl + H2O =>
2 HNO3 + 10 KI + 10 HCl = 5 I2 + N2 + 10 KCl + 6 H2O

Cu(NO3)2 + NH3 = Cu(NH3)2 + NO3 =>
Cu(NO3)2 + 2 NH3 = Cu(NH3)2 + 2 NO3

KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2

Cu2S + HNO3 = Cu(NO3)2 + H2SO4 + NO2 + H2O =>
Cu2S + 14 HNO3 = 2 Cu(NO3)2 + H2SO4 + 10 NO2 + 6 H2O

Ca(OH)2 + HBr = Ca(Br)2 + HOH =>
Ca(OH)2 + 2 HBr = Ca(Br)2 + 2 HOH

Cu(NO3)2 + HCl = CuCl2 + HNO3 =>
Cu(NO3)2 + 2 HCl = CuCl2 + 2 HNO3

Fe2O3 + HNO3 = Fe(NO3)3 + H2O =>
Fe2O3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O

Ca + NaCI = CaCI + Na =>
Ca + NaCI = CaCI + Na

Li3N + Mg = Li + Mg3N2 =>
2 Li3N + 3 Mg = 6 Li + Mg3N2

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

K2Cr2O7 + KI + H2SO4 = Cr2(SO4)3 + K2SO4 + I2 + H2O =>
K2Cr2O7 + 6 KI + 7 H2SO4 = Cr2(SO4)3 + 4 K2SO4 + 3 I2 + 7 H2O

HNO3 + RbClO4 = HClO4 + RbNO3 =>
HNO3 + RbClO4 = HClO4 + RbNO3

HgS + H2O = H2S + HgO =>
HgS + H2O = H2S + HgO

CrO4{2-} + H2O + Fe(OH)2 = Cr(OH)4{-} + OH{-} + Fe(OH)3 =>
CrO4{2-} + 4 H2O + 3 Fe(OH)2 = Cr(OH)4{-} + OH{-} + 3 Fe(OH)3

Zn2O3 + HNO3 = H2O + Zn(NO3)3 =>
Zn2O3 + 6 HNO3 = 3 H2O + 2 Zn(NO3)3

Ca(OH)2 + CO2 = Ca{+2} + HCO3{-} =>
Ca(OH)2 + 2 CO2 = Ca{+2} + 2 HCO3{-}

CoCl2 + HCl + KNO2 = K3Co(NO2)6 + NO + KCl + H2O =>
CoCl2 + 2 HCl + 7 KNO2 = K3Co(NO2)6 + NO + 4 KCl + H2O

Li(s) + N2(g) = Li3N(a) =>
6 Li(s) + N2(g) = 2 Li3N(a)

Na3PO4 + MgCl2 = Mg3(PO4)2 + NaCl =>
2 Na3PO4 + 3 MgCl2 = Mg3(PO4)2 + 6 NaCl

HCl + K2CrO4 = H2O + KCl + CrO3 =>
2 HCl + K2CrO4 = H2O + 2 KCl + CrO3

CrO3 + H3PO4 = Cr2(PO4)2 + H2O2 =>
2 CrO3 + 2 H3PO4 = Cr2(PO4)2 + 3 H2O2

HCl + Al(OH)3 = AlCl3 + H2O =>
3 HCl + Al(OH)3 = AlCl3 + 3 H2O

NH3NO3 + NH4MnO4 = NH4NO3 + NH3MnO4 =>
NH3NO3 + NH4MnO4 = NH4NO3 + NH3MnO4

KBr + H2SO4(k) = SO2 + Br2 + K2SO4 + H2O =>
2 KBr + 2 H2SO4(k) = SO2 + Br2 + K2SO4 + 2 H2O

CoF2 + Pb(NO3)2 = Co(NO3)2 + PbF2 =>
CoF2 + Pb(NO3)2 = Co(NO3)2 + PbF2

KMnO4 + HBr = MnBr2 + KBr + Br + H2O =>
KMnO4 + 8 HBr = MnBr2 + KBr + 5 Br + 4 H2O

Cu + O = Cu2O =>
2 Cu + O = Cu2O

KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2

BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF

CCl4 + HF = CCl2F2 + HCl =>
CCl4 + 2 HF = CCl2F2 + 2 HCl

Al2S3 + HCl = AlCl3 + H2S =>
Al2S3 + 6 HCl = 2 AlCl3 + 3 H2S

PbBr2 + HCl = HBr + PbCl2 =>
PbBr2 + 2 HCl = 2 HBr + PbCl2

Zn + NaNO2 + NaOH + H2O = Na2Zn(OH)4 + NH3 =>
3 Zn + NaNO2 + 5 NaOH + 5 H2O = 3 Na2Zn(OH)4 + NH3

Zn + CuSO4 = Zn2(CuSO4)2 =>
2 Zn + 2 CuSO4 = Zn2(CuSO4)2

NH3(aq) + CoCl2(aq) = N2Co3(aq) + HCl(aq) =>
2 NH3(aq) + 3 CoCl2(aq) = N2Co3(aq) + 6 HCl(aq)

PCl5 + HNO3 = Cl2 + HCl + H3PO4 + NO2 =>
PCl5 + 4 HNO3 = 2 Cl2 + HCl + H3PO4 + 4 NO2

NH4{+} + NaOH = NH4(OH) + Na{+} =>
NH4{+} + NaOH = NH4(OH) + Na{+}

Sr(OH)2 + P2O5 = SrHPO4 + H2O =>
2 Sr(OH)2 + P2O5 = 2 SrHPO4 + H2O

NaCI + K = KCI + Na =>
NaCI + K = KCI + Na

Zn(OH)2 + NH3H2O = [Zn(OH)4]{2-} + NH4{+} =>
Zn(OH)2 + 2 NH3H2O = [Zn(OH)4]{2-} + 2 NH4{+}

NaCI + K = KCI + Na =>
NaCI + K = KCI + Na

C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2

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 64 65 66 67 68 69 70
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 op01/06/25
Vergelijkingen in evenwicht op12/14/24
Vergelijkingen in evenwicht op01/13/24
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?