Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/18/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
C7H15Cl + KOH = C7H15OH + KCl =>
C7H15Cl + KOH = C7H15OH + KCl

BaCl2 + NaCl = NaCl2 + BaCl =>
BaCl2 + NaCl = NaCl2 + BaCl

SiH + NH3 = Si3N4 + H2 =>
6 SiH + 8 NH3 = 2 Si3N4 + 15 H2

HF(g) + H2S(g) = H2(g) + SF2(g) =>
2 HF(g) + H2S(g) = 2 H2(g) + SF2(g)

C2H4O2 + C5H12O = C7H14O2 + H2O =>
C2H4O2 + C5H12O = C7H14O2 + H2O

Fe2(SO4)3 + Na2CO3 + H2O = FeOHCO3 + Na2SO4 + CO2 =>
Fe2(SO4)3 + 3 Na2CO3 + H2O = 2 FeOHCO3 + 3 Na2SO4 + CO2

HCl + K2S = KCl + H2S =>
2 HCl + K2S = 2 KCl + H2S

K2S + H2O = KOH + H2S =>
K2S + 2 H2O = 2 KOH + H2S

Li2SO4 + Mg(OH)2 = MgSO4 + LiOH =>
Li2SO4 + Mg(OH)2 = MgSO4 + 2 LiOH

MgSO4(aq) + Ca(NO3)2(aq) = CaSO4(s) + Mg(NO3)2(aq) =>
MgSO4(aq) + Ca(NO3)2(aq) = CaSO4(s) + Mg(NO3)2(aq)

Pb(NO3)2 + NaI = Pb(I)2 + Na2(NO3)2 =>
Pb(NO3)2 + 2 NaI = Pb(I)2 + Na2(NO3)2

(NH4)2MoO4 + HCl + SnCl2 = Mo5O14 + H2SnCl6 + NH4Cl + H2O =>
5(NH4)2MoO4 + 14 HCl + SnCl2 = Mo5O14 + H2SnCl6 + 10 NH4Cl + 6 H2O

P4 + I2 = PI2 =>
P4 + 4 I2 = 4 PI2

CoCO3(s) = CoOCO2 =>
CoCO3(s) = CoOCO2

CH3COOH + Fe = (CH3COO)2Fe + H2 =>
2 CH3COOH + Fe = (CH3COO)2Fe + H2

NaNO2 + Na2Cr2O7 + H2O = NaNO3 + Cr(OH)3 + NaOH =>
3 NaNO2 + Na2Cr2O7 + 4 H2O = 3 NaNO3 + 2 Cr(OH)3 + 2 NaOH

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

N2H4 + NO = H2O + N2 =>
N2H4 + 2 NO = 2 H2O + 2 N2

CoBr2 + Al = Co + AlBr2 =>
CoBr2 + Al = Co + AlBr2

SO2 + Na2Cr1O7 + H2SO4 = Na2SO4 + Cr1(SO4)3 + H2O =>
3 SO2 + Na2Cr1O7 + H2SO4 = Na2SO4 + Cr1(SO4)3 + H2O

NaOH + CrF3 = NaF + Cr(OH)3 =>
3 NaOH + CrF3 = 3 NaF + Cr(OH)3

(NH4)2CO3 + HCl = NH4 + CO3(HCl)2 =>
(NH4)2CO3 + 2 HCl = 2 NH4 + CO3(HCl)2

Na2SAg2O = Ag2SNa2O =>
Na2SAg2O = Ag2SNa2O

CaOH = Ca + OH =>
CaOH = Ca + OH

NH4NO3(l) = N2(g) + O2(g) + H2O(g) =>
2 NH4NO3(l) = 2 N2(g) + O2(g) + 4 H2O(g)

NaHCO3 + H3C6O7 = CO3 + H2O + Na3C6H5O7 =>
75 NaHCO3 + 24 H3C6O7 = 69 CO3 + 11 H2O + 25 Na3C6H5O7

CaCO3 + H3BO3 = Ca(BO2)2 + H2O + CO2 =>
CaCO3 + 2 H3BO3 = Ca(BO2)2 + 3 H2O + CO2

H2SO4 + BaCl2 = BaSO4 + HCl =>
H2SO4 + BaCl2 = BaSO4 + 2 HCl

H{+} + C2O4{2-} + HNO2 = CO2 + NO + H2O =>
2 H{+} + C2O4{2-} + 2 HNO2 = 2 CO2 + 2 NO + 2 H2O

H2SO4 + Fe = FeSO4 + H2 =>
H2SO4 + Fe = FeSO4 + H2

CaCl2 + NH3 + H2O = NH4Cl + Ca(OH)2 =>
CaCl2 + 2 NH3 + 2 H2O = 2 NH4Cl + Ca(OH)2

C2H5OHCH3COOH = CH3COOC2H5H2O =>
C2H5OHCH3COOH = CH3COOC2H5H2O

NH4OH + HCe = NH4Ce + H2O =>
NH4OH + HCe = NH4Ce + H2O

Zn(NH3)4 + Na2S = ZnS + NH3 + Na =>
Zn(NH3)4 + Na2S = ZnS + 4 NH3 + 2 Na

Zn(s) + F2 = ZnF3 =>
2 Zn(s) + 3 F2 = 2 ZnF3

HNO2(aq) + HI(aq) = NO(g) + I2(s) + H2O =>
2 HNO2(aq) + 2 HI(aq) = 2 NO(g) + I2(s) + 2 H2O

CaS + Pb(NO3)2 = Ca(NO3)2 + PbS =>
CaS + Pb(NO3)2 = Ca(NO3)2 + PbS

H4C8H4O4 + Ba(OH)2 = H2O + Ba + C8H4O4 =>
H4C8H4O4 + 2 Ba(OH)2 = 4 H2O + 2 Ba + C8H4O4

Mn(NO3)2(aq) + Mg(s) = Mg(NO3)2(aq) + Mn(s) =>
Mn(NO3)2(aq) + Mg(s) = Mg(NO3)2(aq) + Mn(s)

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

Pb(NO3)2 + K2CrO4 = K(NO3) + Pb(CrO4) =>
Pb(NO3)2 + K2CrO4 = 2 K(NO3) + Pb(CrO4)

C6H5OHBr2 = C6H5OBrHBr =>
C6H5OHBr2 = C6H5OBrHBr

HgCl2 + Na2CO3 = HgCO3 + NaCl =>
HgCl2 + Na2CO3 = HgCO3 + 2 NaCl

Ir + KBrF4 = K2IrF6 + BrF =>
Ir + 2 KBrF4 = K2IrF6 + 2 BrF

NH4OH + FeCl3 = NH4Cl + Fe(OH)3 =>
3 NH4OH + FeCl3 = 3 NH4Cl + Fe(OH)3

K2O + H2SO3 = K2SO3 + H2O =>
K2O + H2SO3 = K2SO3 + H2O

Co3O4 + Fe2O3 = CoFe2O4 + O2 =>
2 Co3O4 + 6 Fe2O3 = 6 CoFe2O4 + O2

C3H8 + O2 = C3H8O4 =>
C3H8 + 2 O2 = C3H8O4

MgCO3 + Na2S = MgS + Na2CO3 =>
MgCO3 + Na2S = MgS + Na2CO3

Ca(HSO3)2 = CaO + H2O + SO2 =>
Ca(HSO3)2 = CaO + H2O + 2 SO2

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
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 op12/11/24
Vergelijkingen in evenwicht op11/18/24
Vergelijkingen in evenwicht op12/18/23
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?