Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op09/20/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
C5H5N + H2 = C5H11N =>
C5H5N + 3 H2 = C5H11N

Al4C3 + H2O = Al2O3 + CH4 =>
Al4C3 + 6 H2O = 2 Al2O3 + 3 CH4

FeCl3 + NiCl2 + CoCl2*6H2O + O2 = NiCoFe4O8 + H2O + Cl2 =>
4 FeCl3 + NiCl2 + CoCl2*6H2O + 4 O2 = NiCoFe4O8 + 6 H2O + 8 Cl2

In2O3 + NaOH + H2O = Na[In(OH)4] =>
In2O3 + 2 NaOH + 3 H2O = 2 Na[In(OH)4]

P2O5 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
P2O5 + 3 Ca(OH)2 = Ca3(PO4)2 + 3 H2O

Zn(OH)2 = ZnO + H2O =>
Zn(OH)2 = ZnO + H2O

CH3COOH + H2O = H2CO3 + H2 =>
CH3COOH + 4 H2O = 2 H2CO3 + 4 H2

SO2 + KOH = K2S + K2SO4 + H2O =>
4 SO2 + 8 KOH = K2S + 3 K2SO4 + 4 H2O

Pb2S2 + HCl = PbCl2 + H2S =>
Pb2S2 + 4 HCl = 2 PbCl2 + 2 H2S

Fe3ClO3 + LiO2 = LiClO3 + Fe3O2 =>
Fe3ClO3 + LiO2 = LiClO3 + Fe3O2

C5H6 + Cl = C6Cl + HCl =>
6 C5H6 + 41 Cl = 5 C6Cl + 36 HCl

OsO = Os + O =>
OsO = Os + O

K + H2 + O2 = KOH =>
2 K + H2 + O2 = 2 KOH

(NH4)2SO4 + Mg3(PO4)2 = MgSO4 + (NH4)3PO4 =>
3(NH4)2SO4 + Mg3(PO4)2 = 3 MgSO4 + 2(NH4)3PO4

Pb + MgSO4 = Pb(SO4) + Mg =>
Pb + MgSO4 = Pb(SO4) + Mg

CH3CO2H + Al(OH)3 = H2O + Al(C2H3O2)3 =>
3 CH3CO2H + Al(OH)3 = 3 H2O + Al(C2H3O2)3

Mg(NO3)2 + CuCl = MgCl2 + CuNO3 =>
Mg(NO3)2 + 2 CuCl = MgCl2 + 2 CuNO3

Cr2S3 + Mn(NO3)2 + Na2CO3 = NO + CO2 + NaCrO4 + NaMnO4 + NaSO4 =>
Cr2S3 + 35 Mn(NO3)2 + 20 Na2CO3 = 70 NO + 20 CO2 + 2 NaCrO4 + 35 NaMnO4 + 3 NaSO4

C2H5SH + O2 = C02 + H2O + SO2 =>
2 C2H5SH + 5 O2 = 2 C02 + 6 H2O + 2 SO2

Hg2O + HBr = Hg2Br2 + H2O =>
Hg2O + 2 HBr = Hg2Br2 + H2O

Fe + SiO3 = FeSiO3 =>
Fe + SiO3 = FeSiO3

FeO + H = Fe + H2O =>
FeO + 2 H = Fe + H2O

(C2H5O)3Al + H2O = C2H5OH + Al(OH)3 =>
(C2H5O)3Al + 3 H2O = 3 C2H5OH + Al(OH)3

BaCl2*2H2O + Na2CO3 = BaCO3 + NaCl + H2O =>
BaCl2*2H2O + Na2CO3 = BaCO3 + 2 NaCl + 2 H2O

SO2 + H2O + KMnO4 = H2SO4 + K2SO4 + MnSO4 =>
5 SO2 + 2 H2O + 2 KMnO4 = 2 H2SO4 + K2SO4 + 2 MnSO4

MgOH2 + H2SO4 = MgSO4 + (H2)2O =>
MgOH2 + H2SO4 = MgSO4 + (H2)2O

Cr2Se3 = Cr + Se =>
Cr2Se3 = 2 Cr + 3 Se

Na + H2O(l) = NaO(aq) + H2(g) =>
Na + H2O(l) = NaO(aq) + H2(g)

NaOH + Ca(OH)2 + ClO2 + C = NaClO2 + CaCO3 + H2O =>
4 NaOH + Ca(OH)2 + 4 ClO2 + C = 4 NaClO2 + CaCO3 + 3 H2O

K2O + I2O5 = KIO3 =>
K2O + I2O5 = 2 KIO3

C3H7Br + H2O = HBr + C3H7OH =>
C3H7Br + H2O = HBr + C3H7OH

Pb(C2H3O2)2 + Na2(CO3) = Na(C2H3O2) + Pb + CO3 =>
Pb(C2H3O2)2 + Na2(CO3) = 2 Na(C2H3O2) + Pb + CO3

CH4 + NO3 = N2 + CO2 + H2O =>
3 CH4 + 4 NO3 = 2 N2 + 3 CO2 + 6 H2O

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

POCl3 + KOH = K3PO4 + KCl + H2O =>
POCl3 + 6 KOH = K3PO4 + 3 KCl + 3 H2O

Na2SIO3 + NH4Cl + H2O = NaCl + NH4OH + H2SIO3 =>
Na2SIO3 + 2 NH4Cl + 2 H2O = 2 NaCl + 2 NH4OH + H2SIO3

Fe(OH)2 + HClO4 = FeClO4 + H(OH)2 =>
Fe(OH)2 + HClO4 = FeClO4 + H(OH)2

C4H8 + Br2 = C4H8Br2 =>
C4H8 + Br2 = C4H8Br2

C3H6 + O2 = CO2 + H6O =>
2 C3H6 + 7 O2 = 6 CO2 + 2 H6O

Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2

Cr2(SO4)3 + KMnO4 + H2O = MnO(OH)2 + K2Cr2O7 + H2SO4 =>
Cr2(SO4)3 + 2 KMnO4 + 5 H2O = 2 MnO(OH)2 + K2Cr2O7 + 3 H2SO4

Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl

Fe + O = Fe4O =>
4 Fe + O = Fe4O

N + O = N2O2 =>
2 N + 2 O = N2O2

KBr + MnO2 + HCl = Br2 + MnCl2 + KCl + H2O =>
2 KBr + MnO2 + 4 HCl = Br2 + MnCl2 + 2 KCl + 2 H2O

V + OH = HV2O7 + H2O =>
2 V + 13 OH = HV2O7 + 6 H2O

C2O4H2 = CO2 + H2 =>
C2O4H2 = 2 CO2 + H2

Fe2(SO4)3 + K2CrO4 = Fe2(CrO4)3 + K2(SO4) =>
Fe2(SO4)3 + 3 K2CrO4 = Fe2(CrO4)3 + 3 K2(SO4)

U308 + HNO3 = UO2(NO3)2 + NO2 + H2O =>
U308 + 2464 HNO3 = 308 UO2(NO3)2 + 1848 NO2 + 1232 H2O

CaH2 + H2O = Ca(OH2) + H2 =>
CaH2 + H2O = Ca(OH2) + 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 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64
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 op09/13/24
Vergelijkingen in evenwicht op08/21/24
Vergelijkingen in evenwicht op09/20/23
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?