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
Ca + ZnO = CaO + Zn =>
Ca + ZnO = CaO + Zn

FeBr3 + HNO3 = Fe(NO3)3 + H2 + Br2 =>
2 FeBr3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2 + 3 Br2

CrO3 + CH3COCH3 = Cr2O3 + H2O + CO2 =>
16 CrO3 + 3 CH3COCH3 = 8 Cr2O3 + 9 H2O + 9 CO2

Zn + NaIO3 = ZnO + NaIO2 =>
Zn + NaIO3 = ZnO + NaIO2

Zn + FeBr3 = ZnBr2 + Fe =>
3 Zn + 2 FeBr3 = 3 ZnBr2 + 2 Fe

P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3

NaOH + ZnBr2 = NaBr + Zn(OH)2 =>
2 NaOH + ZnBr2 = 2 NaBr + Zn(OH)2

Mg + Cu(OH)2 = Cu + Mg(OH)2 =>
Mg + Cu(OH)2 = Cu + Mg(OH)2

Sn + KHO = K2SnO2 + H2 =>
Sn + 2 KHO = K2SnO2 + H2

TiCl3 + KMnO4 + H2SO4 = TiCl4 + KCl + MnSO4 + Ti(SO4)2 + H2O =>
10 TiCl3 + 2 KMnO4 + 8 H2SO4 = 7 TiCl4 + 2 KCl + 2 MnSO4 + 3 Ti(SO4)2 + 8 H2O

FeSO4 + Bi(NO3)3 + NaOH = Fe(OH)3 + NaNO3 + Bi + Na2SO4 =>
3 FeSO4 + Bi(NO3)3 + 9 NaOH = 3 Fe(OH)3 + 3 NaNO3 + Bi + 3 Na2SO4

(NH4)2CrO4 + CuSO4 = (NH4)2SO4 + CrCuO4 =>
(NH4)2CrO4 + CuSO4 = (NH4)2SO4 + CrCuO4

C3H6O3(l) + O2(g) = CO2(g) + H2O(l) =>
C3H6O3(l) + 3 O2(g) = 3 CO2(g) + 3 H2O(l)

ZnS + LiCl = ZnCl2 + Li2S =>
ZnS + 2 LiCl = ZnCl2 + Li2S

CO + H2O + KOH + KMnO4 = MnO2 + KHCO3 =>
3 CO + H2O + KOH + 2 KMnO4 = 2 MnO2 + 3 KHCO3

C2H2NH2(g) + O2(g) = CO2(g) + H2O(g) + N2(g) =>
2 C2H2NH2(g) + 6 O2(g) = 4 CO2(g) + 4 H2O(g) + N2(g)

Ca(NO3)2 + Li3O4P = LiNO3 + Ca3O8P2 =>
3 Ca(NO3)2 + 2 Li3O4P = 6 LiNO3 + Ca3O8P2

Fe + HCl(aq) = FeCl2(aq) + H2(g) =>
Fe + 2 HCl(aq) = FeCl2(aq) + H2(g)

Al2 + NH4ClO4 = Al2O3 + N2 + HCl + H2O =>
5 Al2 + 6 NH4ClO4 = 5 Al2O3 + 3 N2 + 6 HCl + 9 H2O

I2O5 + H2 = I2 + H2O =>
I2O5 + 5 H2 = I2 + 5 H2O

CuClHOH = CuOHHCl =>
CuClHOH = CuOHHCl

P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3

SnCl4 + (NH4)2SO4 = Sn2(SO4)4 + NH4Cl =>
2 SnCl4 + 4(NH4)2SO4 = Sn2(SO4)4 + 8 NH4Cl

CuSO4*5H2O + Fe2 = FeSO4 + Cu + H2O =>
2 CuSO4*5H2O + Fe2 = 2 FeSO4 + 2 Cu + 10 H2O

HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O

SiO2 + ZnS = SO2 + ZnSi =>
SiO2 + ZnS = SO2 + ZnSi

C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O

HCl + H2CO3 = H3O + ClCO2 =>
HCl + H2CO3 = H3O + ClCO2

CCl3COOH + (CH3)3CCOOH = CCl3COO + (CH3)3CCOOHH =>
CCl3COOH + (CH3)3CCOOH = CCl3COO + (CH3)3CCOOHH

AgNO(aq) + NaCl(aq) = AgCl(s) + NaNO(aq) =>
AgNO(aq) + NaCl(aq) = AgCl(s) + NaNO(aq)

K3Fe(CN)6 + FeSO4 = Fe4(Fe(CN)6)3 + K2SO4 + Fe2 =>
12 K3Fe(CN)6 + 18 FeSO4 = 4 Fe4(Fe(CN)6)3 + 18 K2SO4 + Fe2

COOH + NaOH = H2O + NaCO2 =>
COOH + NaOH = H2O + NaCO2

Cu(II) + HNO3 = Cu(II)(NO3)2 + NO2 + H2O =>
Cu(II) + 4 HNO3 = Cu(II)(NO3)2 + 2 NO2 + 2 H2O

C11H15O + O2 = CO2 + H2O =>
4 C11H15O + 57 O2 = 44 CO2 + 30 H2O

Pb(NO3)2 + NaOH = Pb(OH)2 + NaNO3 =>
Pb(NO3)2 + 2 NaOH = Pb(OH)2 + 2 NaNO3

Fe2O3(s) + CO(g) = Fe(s) + CO2(g) =>
Fe2O3(s) + 3 CO(g) = 2 Fe(s) + 3 CO2(g)

Cr + H2O = CrO4 + H3O =>
Cr + 12 H2O = CrO4 + 8 H3O

CaBr2 = Ca + Br2 =>
CaBr2 = Ca + Br2

CaS(aq) = Ca(s) + S(s) =>
CaS(aq) = Ca(s) + S(s)

Mg + CaOH2 = Ca + MgOH2 =>
Mg + CaOH2 = Ca + MgOH2

CaMg + H2O = Ca(OH)2 + H2 + Mg =>
CaMg + 2 H2O = Ca(OH)2 + H2 + Mg

C6H9O5NO2 + O2 = CO2 + H2O + NH3 =>
C6H9O5NO2 + 4 O2 = 6 CO2 + 3 H2O + NH3

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

MgS + NaOH = Mg(OH)2 + Na2S =>
MgS + 2 NaOH = Mg(OH)2 + Na2S

CH2O2 + C2H5OH = CH3COOC2H5 + H2O =>
2 CH2O2 + 3 C2H5OH = 2 CH3COOC2H5 + 3 H2O

F2 + FeI3 = I2 + FeF3 =>
3 F2 + 2 FeI3 = 3 I2 + 2 FeF3

CuO + H3 = Cu + H2O =>
3 CuO + 2 H3 = 3 Cu + 3 H2O

Ca(ClO)2 = CaCl2 + O =>
Ca(ClO)2 = CaCl2 + 2 O

Pb(NO3)2 + NaOH = Pb(OH)2 + NaNO3 =>
Pb(NO3)2 + 2 NaOH = Pb(OH)2 + 2 NaNO3

Fe(NO3)3 + Na2CO3 = Fe2(CO3)3 + NaNO3 =>
2 Fe(NO3)3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaNO3

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?