Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op02/04/14

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Ag(NO3)2 + BaCl = AgCl + Ba(NO3)2 =>
Ag(NO3)2 + BaCl = AgCl + Ba(NO3)2

K2CO3 + H2SO4 = K2SO4 + H2O + CO2 =>
K2CO3 + H2SO4 = K2SO4 + H2O + CO2

Re2O7 + H2O = HReO4 =>
Re2O7 + H2O = 2 HReO4

Fe(OH)3 + H2S = Fe2S3 + H2O =>
2 Fe(OH)3 + 3 H2S = Fe2S3 + 6 H2O

AL + HCL = ALCL + H2 =>
2 AL + 2 HCL = 2 ALCL + H2

Cu(OH)2 + HCl = CuCl2 + H2O =>
Cu(OH)2 + 2 HCl = CuCl2 + 2 H2O

H2O2 = H + O =>
H2O2 = 2 H + 2 O

C5H11OH + O2 = CO2 + H2O =>
2 C5H11OH + 15 O2 = 10 CO2 + 12 H2O

Bi(OH)3 + K2SnO2 = Bi + K2SnO3 + H2O =>
2 Bi(OH)3 + 3 K2SnO2 = 2 Bi + 3 K2SnO3 + 3 H2O

H2S + HNO3 = NO + S + H2O =>
3 H2S + 2 HNO3 = 2 NO + 3 S + 4 H2O

C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O

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

H3N + O2 = NO2 + H2O =>
4 H3N + 7 O2 = 4 NO2 + 6 H2O

C3H7OH + O2 = H2O + CO2 =>
2 C3H7OH + 9 O2 = 8 H2O + 6 CO2

NH + O2 = NO + H2O =>
4 NH + 3 O2 = 4 NO + 2 H2O

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

H3N + O2 = NO + H2O =>
4 H3N + 5 O2 = 4 NO + 6 H2O

Na3PO3 + BeF2 = Be3(PO3)2 + NaF =>
2 Na3PO3 + 3 BeF2 = Be3(PO3)2 + 6 NaF

Be(OH)2 + OH = Be(OH)3 =>
Be(OH)2 + OH = Be(OH)3

KBrO3 = KBr + O2 =>
2 KBrO3 = 2 KBr + 3 O2

K + I2 = KI2 =>
K + I2 = KI2

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

SO2(aq) + Br2(aq) + H2O(l) = H{+}(aq) + SO42{-}(aq) + Br{-}(aq) =>
2 SO2(aq) + 79 Br2(aq) + 80 H2O(l) = 160 H{+}(aq) + 2 SO42{-}(aq) + 158 Br{-}(aq)

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

I2O5 + CO = I2 + CO2 =>
I2O5 + 5 CO = I2 + 5 CO2

BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl

Ca + N2 = Ca3N2 =>
3 Ca + N2 = Ca3N2

C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O

SO2 + Br2 + H2O = H{+} + SO42{-} + Br{-} =>
2 SO2 + 79 Br2 + 80 H2O = 160 H{+} + 2 SO42{-} + 158 Br{-}

PbX2 + NaCl = PbCl2 + NaX =>
PbX2 + 2 NaCl = PbCl2 + 2 NaX

(NH4)2SO4 + Ca(OH)2 = NH3 + CaSO4 + H2O =>
(NH4)2SO4 + Ca(OH)2 = 2 NH3 + CaSO4 + 2 H2O

F2 + CH3F = CF4 + HF =>
3 F2 + CH3F = CF4 + 3 HF

Sn + HNO3 = NO2 + SnO2 + H2O =>
Sn + 4 HNO3 = 4 NO2 + SnO2 + 2 H2O

Ce(SO4)2 + SO2 + H2O = Ce2(SO4)3 + H2SO4 =>
2 Ce(SO4)2 + SO2 + 2 H2O = Ce2(SO4)3 + 2 H2SO4

As2O3 + HNO3 + H2O = H3AsO4 + NO2 =>
As2O3 + 4 HNO3 + H2O = 2 H3AsO4 + 4 NO2

Cu + FeCl3 = CuCl2 + FeCl2 =>
Cu + 2 FeCl3 = CuCl2 + 2 FeCl2

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

FeS + HNO3 = Fe(NO3)3 + S + NO2 + H2O =>
FeS + 6 HNO3 = Fe(NO3)3 + S + 3 NO2 + 3 H2O

SO2 + Br2 + H2O = H{+} + SO4{2-} + Br{-} =>
SO2 + Br2 + 2 H2O = 4 H{+} + SO4{2-} + 2 Br{-}

CuSO4 + K3PO4 = Cu3(PO4)2 + K2SO4 =>
3 CuSO4 + 2 K3PO4 = Cu3(PO4)2 + 3 K2SO4

AgNO3(aq) + Fe(s) = Fe(NO3)2 + Ag =>
2 AgNO3(aq) + Fe(s) = Fe(NO3)2 + 2 Ag

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

Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O

Mg0 + HCLO3 = Mg(HCLO3)2 =>
Mg0 + 2 HCLO3 = Mg(HCLO3)2

C13H8O + NaBH4 + CH3CH2OH = C13H110O + NaB(OCH2CH3)4 =>
4 C13H8O + 51 NaBH4 + 204 CH3CH2OH = 4 C13H110O + 51 NaB(OCH2CH3)4

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

CO + O2 = CO2 =>
2 CO + O2 = 2 CO2

C2H5OH + CH3COOH = CH3COOC2H5 + H2O =>
C2H5OH + CH3COOH = CH3COOC2H5 + H2O

C13H8O + NaBH4 + CH3CH2OH = C13H110O + NaB(OCH2CH3) =>
5 C13H8O + 102 NaBH4 + 102 CH3CH2OH = 5 C13H110O + 102 NaB(OCH2CH3)

C2H5OH + O2 = H2O + CO2 =>
C2H5OH + 3 O2 = 3 H2O + 2 CO2

1 2 3 4 5 6 7 8 9 10 11 12 13 14
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 op01/28/14
Vergelijkingen in evenwicht op01/05/14
Vergelijkingen in evenwicht op02/04/13
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?