Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op06/18/18

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O

ZNS + O2 = ZNO + SO2 =>
2 ZNS + 3 O2 = 2 ZNO + 2 SO2

NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl

CA(OH)2 + SO2 = CASO3 + H2O =>
CA(OH)2 + SO2 = CASO3 + H2O

NH4OH + H2SO4 = (NH4)2SO4 + H2O =>
2 NH4OH + H2SO4 = (NH4)2SO4 + 2 H2O

Ca(OH)2 + Na2C2O4 = CaC2O4 + Na(OH) =>
Ca(OH)2 + Na2C2O4 = CaC2O4 + 2 Na(OH)

FECL3 + HCl = FECl + HCL3 =>
FECL3 + HCl = FECl + HCL3

CuCl2 + Al2S3 = CuS + AlCl3 =>
3 CuCl2 + Al2S3 = 3 CuS + 2 AlCl3

N2 + O2 = NO3 =>
N2 + 3 O2 = 2 NO3

K2CO3 + C = CO + K =>
K2CO3 + 2 C = 3 CO + 2 K

KMnO4 + KNO2 + H2SO4 = MnSO4 + H2O + KNO3 + K2SO4 =>
2 KMnO4 + 5 KNO2 + 3 H2SO4 = 2 MnSO4 + 3 H2O + 5 KNO3 + K2SO4

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

Al + KOH + HOH = KAl(OH)4 + H2 =>
2 Al + 2 KOH + 6 HOH = 2 KAl(OH)4 + 3 H2

ZN + KNO3 + KOH = NH3 + K2ZNO2 + H2O =>
4 ZN + KNO3 + 7 KOH = NH3 + 4 K2ZNO2 + 2 H2O

Al(OH)4(aq) + H(aq) = Al(OH)3(s) + H3O =>
Al(OH)4(aq) + 2 H(aq) = Al(OH)3(s) + H3O

H2SO4 + KCO3 = KSO4 + H2O + CO2 =>
H2SO4 + KCO3 = KSO4 + H2O + CO2

Cr2O3 + Al = Al2O3 + Cr =>
Cr2O3 + 2 Al = Al2O3 + 2 Cr

Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2

KAl(OH)4 + H2SO4 = KAl(SO4)2 + H2O =>
KAl(OH)4 + 2 H2SO4 = KAl(SO4)2 + 4 H2O

Na2S + Na2CO3 + SO2 = Na2S2O3 + CO2 =>
2 Na2S + Na2CO3 + 4 SO2 = 3 Na2S2O3 + CO2

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

C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

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

Cr(OH)3 + IO2{-} + OH{-} = I{-} + CrO4{-} + H2O =>
Cr(OH)3 + IO2{-} + OH{-} = I{-} + CrO4{-} + 2 H2O

Ba(OH)2 + H2O = H3O + BaO2H =>
Ba(OH)2 + H2O = H3O + BaO2H

NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O

Mg + K2O = MgO + K =>
Mg + K2O = MgO + 2 K

I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6

CH2CH3OH + CH3CH2CH2COOH = CH3CH2CH2COOCH2CH3 + H2O =>
CH2CH3OH + CH3CH2CH2COOH = CH3CH2CH2COOCH2CH3 + H2O

calciumhydroxide + carbondioxide = calciumcarbonate + water =>
Ca(OH)2 + CO2 = CaCO3 + H2O

HC2H3O2(aq) + NaOH(aq) = NaC2H3O2(aq) + H2O(l) =>
HC2H3O2(aq) + NaOH(aq) = NaC2H3O2(aq) + H2O(l)

Mg(NO3)2 + LiOH = Mg(OH)2 + LiNO3 =>
Mg(NO3)2 + 2 LiOH = Mg(OH)2 + 2 LiNO3

NH3 + CuO = Cu + H2O + N2 =>
2 NH3 + 3 CuO = 3 Cu + 3 H2O + N2

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

H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O

HI + Pb(OH)4 = PbI4 + H2O =>
4 HI + Pb(OH)4 = PbI4 + 4 H2O

NH4CL + H2O = H3O + NH3 + CL =>
NH4CL + H2O = H3O + NH3 + CL

AL(OH)3 + HCl = ALCl3 + H2O =>
AL(OH)3 + 3 HCl = ALCl3 + 3 H2O

Al + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2

C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O

FeO + HCl = FeCl2 + H2O =>
FeO + 2 HCl = FeCl2 + H2O

BACl2(aq) + H2SO4(aq) = BASO4(s) + HCl(aq) =>
BACl2(aq) + H2SO4(aq) = BASO4(s) + 2 HCl(aq)

CH2CH3OH + CH3CH2CH2COOH = CH3CH2CH2COOCH2CH3 + H2O =>
CH2CH3OH + CH3CH2CH2COOH = CH3CH2CH2COOCH2CH3 + H2O

HLO3 + H2S = L2 + S + H2O =>
2 HLO3 + 5 H2S = L2 + 5 S + 6 H2O

Na2SIO3 + H2SO4 = H2SIO3 + Na2SO4 =>
Na2SIO3 + H2SO4 = H2SIO3 + Na2SO4

Li2CO3 + TiO2 + ZrO2 + (NH4)2HPO4 = LiTiZr(PO4)3 + NH3 + CO2 + H2O =>
Li2CO3 + 2 TiO2 + 2 ZrO2 + 6(NH4)2HPO4 = 2 LiTiZr(PO4)3 + 12 NH3 + CO2 + 9 H2O

H2SO4 + HI = SO2 + I2 + H2O =>
H2SO4 + 2 HI = SO2 + I2 + 2 H2O

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

Na2U2O7 + Na2CO3 + H2O = Na6(UO2(CO3)4) + NaOH =>
Na2U2O7 + 8 Na2CO3 + 3 H2O = 2 Na6(UO2(CO3)4) + 6 NaOH

1 2 3 4 5 6 7
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 op06/11/18
Vergelijkingen in evenwicht op05/19/18
Vergelijkingen in evenwicht op06/18/17
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?