Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/20/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
ZnI2 + Na2CO3 = NaI + ZnCO3 =>
ZnI2 + Na2CO3 = 2 NaI + ZnCO3

Mg + H2 = Mg2H2 =>
2 Mg + H2 = Mg2H2

Ca2 + P3 = Ca3P2 =>
9 Ca2 + 4 P3 = 6 Ca3P2

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

CH3CHOHCH3 + KMnO4 + KOH = CH3COCH3 + K2MnO4 + H2O =>
CH3CHOHCH3 + 2 KMnO4 + 2 KOH = CH3COCH3 + 2 K2MnO4 + 2 H2O

HClO4 + Na2SO3 = NaClO4 + H2O + SO2 =>
2 HClO4 + Na2SO3 = 2 NaClO4 + H2O + SO2

CuCl2 + Mg = Cu + MgCl2 =>
CuCl2 + Mg = Cu + MgCl2

NaCl + BeF2 = BeCl2 + NaF =>
2 NaCl + BeF2 = BeCl2 + 2 NaF

GaBr3 + F = GaF3 + Br =>
GaBr3 + 3 F = GaF3 + 3 Br

Na3AlO3 + H2SO4 = Na2SO4 + Al2(SO4)3 + H2O =>
2 Na3AlO3 + 6 H2SO4 = 3 Na2SO4 + Al2(SO4)3 + 6 H2O

BaC2O4 + CH3COOH = Ba(CH3COO)2 + CO2 + H2O =>
4 BaC2O4 + 7 CH3COOH = 4 Ba(CH3COO)2 + 6 CO2 + 2 H2O

CH3CH2CHOH2 = CH3CH2CH2OH =>
CH3CH2CHOH2 = CH3CH2CH2OH

Al2O3 + CaO = Ca(AlO2)2 =>
Al2O3 + CaO = Ca(AlO2)2

Na(OH) + AlCl3 = Al(OH)3 + NaCl =>
3 Na(OH) + AlCl3 = Al(OH)3 + 3 NaCl

Sn + HNO3 = Sn(NO3)4 + H2O + NH4NO3 =>
2 Sn + 10 HNO3 = 2 Sn(NO3)4 + 3 H2O + NH4NO3

(NH4)2CO3 + LiOH = (NH4)OH + Li2CO3 =>
(NH4)2CO3 + 2 LiOH = 2(NH4)OH + Li2CO3

C + NHO3 = N2 + CO2 + H2O =>
5 C + 4 NHO3 = 2 N2 + 5 CO2 + 2 H2O

HAuCl4 + SbH3 + H2O = Au + HCl + SbOCl3 =>
8 HAuCl4 + 3 SbH3 + 3 H2O = 8 Au + 23 HCl + 3 SbOCl3

Pb + Cu(NO3)2 = Pb(NO3)2 + Cu =>
Pb + Cu(NO3)2 = Pb(NO3)2 + Cu

Cu2(OH)2CO3 + HCl = H2O + CO2 + CuCl2 =>
Cu2(OH)2CO3 + 4 HCl = 3 H2O + CO2 + 2 CuCl2

(NH4)2SO + FeCl3 = (NH4)2Cl3 + FeSO =>
(NH4)2SO + FeCl3 = (NH4)2Cl3 + FeSO

Ag2CrO4 + Cl2 = O2 + CrCl3 + AgCl =>
2 Ag2CrO4 + 5 Cl2 = 4 O2 + 2 CrCl3 + 4 AgCl

CaC2O4 + KMnO4 + H2SO4 = CaSO4 + H2O + K2SO4 + Mn2SO4 + CO2 =>
6 CaC2O4 + 2 KMnO4 + 8 H2SO4 = 6 CaSO4 + 8 H2O + K2SO4 + Mn2SO4 + 12 CO2

Sn + HNO3 + HCl = SnCl4 + NO2 + H2O =>
Sn + 4 HNO3 + 4 HCl = SnCl4 + 4 NO2 + 4 H2O

CrCl3 + Br2 + KOH = H2O + K2CrO4 + KBr + Cl =>
CrCl3 + 3 Br2 + 8 KOH = 4 H2O + K2CrO4 + 6 KBr + 3 Cl

MgBr2(aq) + H2SO4(aq) = HBr + MgSO4 =>
MgBr2(aq) + H2SO4(aq) = 2 HBr + MgSO4

AlS3 = Al + S8 =>
8 AlS3 = 8 Al + 3 S8

Cr(NO3)3 + Sn = Sn(NO3)4 + Cr =>
4 Cr(NO3)3 + 3 Sn = 3 Sn(NO3)4 + 4 Cr

Mg(s) + HCl(aq) = MgCl2(aq) + H2 = =>
Mg(s) + 2 HCl(aq) = MgCl2(aq) + H2

Fe3O4 + H2O = Fe(OH)2 + Fe(OH)3 =>
Fe3O4 + 4 H2O = Fe(OH)2 + 2 Fe(OH)3

CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O

H2Se + Al(OH)3 = HOH + Al2Se3 =>
3 H2Se + 2 Al(OH)3 = 6 HOH + Al2Se3

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

PH3 + HCl + KMnO4 = KCl + MnCl2 + H2O + H3PO4 =>
5 PH3 + 24 HCl + 8 KMnO4 = 8 KCl + 8 MnCl2 + 12 H2O + 5 H3PO4

ZnCuCl2 = CuZnCl2 =>
ZnCuCl2 = CuZnCl2

Cr2O3 + C = CO2 + Cr =>
2 Cr2O3 + 3 C = 3 CO2 + 4 Cr

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

C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O

Na2CO3 + Cu(OH)2 = CuCO3 + NaOH =>
Na2CO3 + Cu(OH)2 = CuCO3 + 2 NaOH

Ba2O2 = Barium + Oxygen =>
Ba2O2 = 2 Ba + O2

Zn(NO3)2 + C6H8O7 = ZnO + CO2 + N2 + H2O =>
9 Zn(NO3)2 + 5 C6H8O7 = 9 ZnO + 30 CO2 + 9 N2 + 20 H2O

H2O + K2MnO4 = KMnO4 + MnO2 + KOH =>
2 H2O + 3 K2MnO4 = 2 KMnO4 + MnO2 + 4 KOH

KNi3(PO4)2 = K(PO4)2Ni3 =>
KNi3(PO4)2 = K(PO4)2Ni3

CuCl2 + Na2S = CuS + Na2Cl2 =>
CuCl2 + Na2S = CuS + Na2Cl2

Cu + K3PO4 = Cu3(PO4)2 + K =>
3 Cu + 2 K3PO4 = Cu3(PO4)2 + 6 K

AlS3 = Al + S8 =>
8 AlS3 = 8 Al + 3 S8

S3 = S =>
S3 = 3 S

H{+} + Cr2O7{2-} + Fe{2+} = Cr{3+} + Fe{3+} + H2O =>
14 H{+} + Cr2O7{2-} + 6 Fe{2+} = 2 Cr{3+} + 6 Fe{3+} + 7 H2O

BaO*H2SO4 = BaSO4 + H2O =>
BaO*H2SO4 = BaSO4 + H2O

CH3CH3 + HCl = CH3CH2Cl + H2 =>
CH3CH3 + HCl = CH3CH2Cl + H2

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
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 op12/13/24
Vergelijkingen in evenwicht op11/20/24
Vergelijkingen in evenwicht op12/20/23
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?