Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/27/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Ca + O2 = Ca4O2 =>
4 Ca + O2 = Ca4O2

CrCl3 + H2O + H2O2 = H2CrO4 + HCl =>
2 CrCl3 + 2 H2O + 3 H2O2 = 2 H2CrO4 + 6 HCl

HNO3 + Cu2O = Cu(NO3)2 + H2O + NO2 =>
6 HNO3 + Cu2O = 2 Cu(NO3)2 + 3 H2O + 2 NO2

Ag2O + NH4OH + NH4NO3 = AgN3H6O3 + H2O =>
Ag2O + 2 NH4OH + 2 NH4NO3 = 2 AgN3H6O3 + 3 H2O

KOH + Fe + Cl = KCl + FeOH =>
KOH + Fe + Cl = KCl + FeOH

(NH4)2CO3 + Al(NO3)3 = NH4NO3 + Al2(CO3)3 =>
3(NH4)2CO3 + 2 Al(NO3)3 = 6 NH4NO3 + Al2(CO3)3

H2(g)CuO(s) = Cu(s)H2O(g) =>
H2(g)CuO(s) = Cu(s)H2O(g)

CaCl2 + Pb(C2H3O2)2 = C4H6CaO4 + PbCl2 =>
CaCl2 + Pb(C2H3O2)2 = C4H6CaO4 + PbCl2

Ti + HNO3 = TiO2 + NO2 + H2O =>
Ti + 4 HNO3 = TiO2 + 4 NO2 + 2 H2O

H2 + Li2 = HLi =>
H2 + Li2 = 2 HLi

(NH4)2SO4(aq) + NaOH(aq) = NH3 + H2O + Na2SO4 =>
(NH4)2SO4(aq) + 2 NaOH(aq) = 2 NH3 + 2 H2O + Na2SO4

ZnSO4 + NaOH = NaSO4 + ZnOH =>
ZnSO4 + NaOH = NaSO4 + ZnOH

C6H8O7 + NaHCO3 = H2O + CO2 + Na3C6H5O7 =>
C6H8O7 + 3 NaHCO3 = 3 H2O + 3 CO2 + Na3C6H5O7

HClO3 = ClO2 + H2O + O2 =>
4 HClO3 = 4 ClO2 + 2 H2O + O2

H2PO4{-} + NaOH = Na{+} + HPO4{-2} + H2O =>
H2PO4{-} + NaOH = Na{+} + HPO4{-2} + H2O

Cu + F = Cu2F =>
2 Cu + F = Cu2F

CaS = Ca + S =>
CaS = Ca + S

Na2B4O7 + H2O = NaB(OH)4 + B(OH)3 =>
Na2B4O7 + 7 H2O = 2 NaB(OH)4 + 2 B(OH)3

C7H12 + HBr = C5H7Br(CH3)2 =>
C7H12 + HBr = C5H7Br(CH3)2

H3Fe(CN)6 + Fe(OH)2 = Fe5((CN)6)2 + H2O =>
2 H3Fe(CN)6 + 3 Fe(OH)2 = Fe5((CN)6)2 + 6 H2O

NaOH + HCl = NaCl + OH{-} + H{+} =>
NaOH + HCl = NaCl + OH{-} + H{+}

ZnSO4 + NH3 + H2O = (NH4)2SO4 + Zn(NH3)4(OH)2 =>
ZnSO4 + 6 NH3 + 2 H2O = (NH4)2SO4 + Zn(NH3)4(OH)2

Sr(OH)2 + HNO2 = H2O + Sr(NO2)2 =>
Sr(OH)2 + 2 HNO2 = 2 H2O + Sr(NO2)2

Sn + HCl = Sn2Cl + H =>
2 Sn + HCl = Sn2Cl + H

KMnO4 + (NH4)2S + H2O = S + KOH + MnO2 + NH4OH =>
2 KMnO4 + 3(NH4)2S + 4 H2O = 3 S + 2 KOH + 2 MnO2 + 6 NH4OH

NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O

Rb + HCO3 = RbHCO3 =>
Rb + HCO3 = RbHCO3

AgNO3 + K2PO4 = AgPO4 + K2NO3 =>
AgNO3 + K2PO4 = AgPO4 + K2NO3

LiNO3 + NaCl = NaNO3 + LiCl =>
LiNO3 + NaCl = NaNO3 + LiCl

Pb(NO3)2(aq) + HCl(aq) = PbCl2(s) + HNO3(aq) =>
Pb(NO3)2(aq) + 2 HCl(aq) = PbCl2(s) + 2 HNO3(aq)

BaCl2(aq) + Na2S(aq) = BaS(aq) + NaCl(aq) =>
BaCl2(aq) + Na2S(aq) = BaS(aq) + 2 NaCl(aq)

Si + S8 = SiS4 =>
2 Si + S8 = 2 SiS4

HClO4 + NaOH = NaClO4 + H2O =>
HClO4 + NaOH = NaClO4 + H2O

SO42{-} + H2O = SO32{-} + OH =>
SO42{-} + 10 H2O = SO32{-} + 20 OH

Hg2(NO3)2 + K2CrO4 = KNO3 + Hg2CrO4 =>
Hg2(NO3)2 + K2CrO4 = 2 KNO3 + Hg2CrO4

Ga2(SO4)3 = Ga2O3 + SO3 =>
Ga2(SO4)3 = Ga2O3 + 3 SO3

WC = W + C =>
WC = W + C

K2Cr2O7 + KI + H2SO4 = Cr2S3O12 + K2SO4 + I2 + H2O =>
K2Cr2O7 + 6 KI + 7 H2SO4 = Cr2S3O12 + 4 K2SO4 + 3 I2 + 7 H2O

C(g) + Cl2(g) = CCl4(g) =>
C(g) + 2 Cl2(g) = CCl4(g)

CH3CH2CH2CH2OH + CrO3 = CH3CH2CH2CHO + H2O + Cr =>
3 CH3CH2CH2CH2OH + CrO3 = 3 CH3CH2CH2CHO + 3 H2O + Cr

I2O5 + H2O = H{+} + IO3{-} =>
I2O5 + H2O = 2 H{+} + 2 IO3{-}

IO3{-} + SO3{2-} + H2O = I2 + SO4{2-} + OH{-} =>
2 IO3{-} + 5 SO3{2-} + H2O = I2 + 5 SO4{2-} + 2 OH{-}

Ca(NO3)2 + KI = CaI + K(NO3)2 =>
Ca(NO3)2 + KI = CaI + K(NO3)2

PB(OH)2 + CuNO3 = PB(NO3)2 + CuOH =>
PB(OH)2 + 2 CuNO3 = PB(NO3)2 + 2 CuOH

Al + I = AlI =>
Al + I = AlI

(NH4)2CO3 + Zn(NO3)2 = (NH4)2(NO3)2 + ZnCO3 =>
(NH4)2CO3 + Zn(NO3)2 = (NH4)2(NO3)2 + ZnCO3

K2Cr2O7 + H2SO4 + H2O2 = CrO5 + K2SO4 + H2O =>
K2Cr2O7 + H2SO4 + 4 H2O2 = 2 CrO5 + K2SO4 + 5 H2O

CuCl2 + Br = CuCl2Br =>
CuCl2 + Br = CuCl2Br

CuCl2 + H2O = CuOHCl + HCl =>
CuCl2 + H2O = CuOHCl + HCl

NiCl2 + O2 = NiO + ClO5 =>
2 NiCl2 + 11 O2 = 2 NiO + 4 ClO5

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
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 op12/20/24
Vergelijkingen in evenwicht op11/27/24
Vergelijkingen in evenwicht op12/27/23
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?