Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/28/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
K + Ca = K2Ca =>
2 K + Ca = K2Ca

Na + BaSO4 = Ba + Na2SO4 =>
2 Na + BaSO4 = Ba + Na2SO4

NaC2H3O4 + HCl = NaCl + HC2H3O4 =>
NaC2H3O4 + HCl = NaCl + HC2H3O4

C2H6 + F2 = CF3CHF2 + HF =>
C2H6 + 5 F2 = CF3CHF2 + 5 HF

Zn + Cu2(SO4)2 = Zn2(SO4) + Cu =>
4 Zn + Cu2(SO4)2 = 2 Zn2(SO4) + 2 Cu

Cs + N = CsN3 =>
Cs + 3 N = CsN3

Cl2 + Ca3P2 + H2O = CaCl2 + H3PO4 + HCl =>
8 Cl2 + Ca3P2 + 8 H2O = 3 CaCl2 + 2 H3PO4 + 10 HCl

CO3Zn + HCl = ZnCl2 + CO2 + H2O =>
CO3Zn + 2 HCl = ZnCl2 + CO2 + H2O

Ag + HNO3 + NaCl = AgCl + NaO + NH =>
3 Ag + HNO3 + 3 NaCl = 3 AgCl + 3 NaO + NH

CuCl2 + H2 = Cu + HCl =>
CuCl2 + H2 = Cu + 2 HCl

CH2(OH) + O2 = CO2 + H2O =>
4 CH2(OH) + 5 O2 = 4 CO2 + 6 H2O

(NO3)2 = N + O =>
(NO3)2 = 2 N + 6 O

Be + KOH = Be(OH)2 + K =>
Be + 2 KOH = Be(OH)2 + 2 K

H2O2 + C = H2 + CO2 =>
H2O2 + C = H2 + CO2

BaCl2 + Mn(NO3)2 = Ba(NO3)2 + MnCl2 =>
BaCl2 + Mn(NO3)2 = Ba(NO3)2 + MnCl2

C2H6O + O2 = CO2 + H2O(w) =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O(w)

NH2NO3 + Ca(OH)2 = Ca(NO3) + NH3 + H2O =>
7 NH2NO3 + 10 Ca(OH)2 = 10 Ca(NO3) + 4 NH3 + 11 H2O

Mg + NH4Cl = MgCl2 + NH4 =>
Mg + 2 NH4Cl = MgCl2 + 2 NH4

FeCl2 + Zn(OH)2 = ZnCl2 + Fe(OH)2 =>
FeCl2 + Zn(OH)2 = ZnCl2 + Fe(OH)2

Ag = Ag{+} + e = Mg{2+} + e = Mg =>
Ag = Ag{+} + e

C2H4 + OH = C2H4(OH)2 =>
C2H4 + 2 OH = C2H4(OH)2

Mg + NH4Cl = MgCl22NH4Cl + NH3 + H2 =>
Mg + 23 NH4Cl = MgCl22NH4Cl + 22 NH3 + 11 H2

CuO + CO2 + H2O = Cu(HCO3)2 =>
CuO + 2 CO2 + H2O = Cu(HCO3)2

CrO4{2-} + H3O{+} = Cr2O7{2-} + H2O =>
2 CrO4{2-} + 2 H3O{+} = Cr2O7{2-} + 3 H2O

SiO2 + Al = Al2O3 + Si =>
3 SiO2 + 4 Al = 2 Al2O3 + 3 Si

FeO + CO2 = Fe3C + O2 =>
6 FeO + 2 CO2 = 2 Fe3C + 5 O2

Sn(s) + P(s) = Sn3P2 =>
3 Sn(s) + 2 P(s) = Sn3P2

C5H10O2(l) + O2(g) = CO2(g) + H2O(l) =>
2 C5H10O2(l) + 13 O2(g) = 10 CO2(g) + 10 H2O(l)

Ba(OH)2 + NO2 = Ba(NO3)2 + NO + H2O =>
Ba(OH)2 + 3 NO2 = Ba(NO3)2 + NO + H2O

CH4 + CI = CH3 + HCI =>
CH4 + CI = CH3 + HCI

CN + O2 = CO2 + NO =>
2 CN + 3 O2 = 2 CO2 + 2 NO

Pb + F = PbF4 =>
Pb + 4 F = PbF4

AgI + Cl2 = AgCl + I2 =>
2 AgI + Cl2 = 2 AgCl + I2

CH3CH3CH3COH + HCl = CH3CH3CH3CCl + H2O =>
CH3CH3CH3COH + HCl = CH3CH3CH3CCl + H2O

C28H57COH + O2 = CO2 + H2O =>
C28H57COH + 43 O2 = 29 CO2 + 29 H2O

Cl + N = ClN =>
Cl + N = ClN

Fe + C + N = FeCN2 =>
Fe + C + 2 N = FeCN2

CaSO3 + HBr = CaBr2 + H2SO3 =>
CaSO3 + 2 HBr = CaBr2 + H2SO3

Na2I = Na + I2 =>
2 Na2I = 4 Na + I2

NH3 + HBr = NBr2 + H2 =>
2 NH3 + 4 HBr = 2 NBr2 + 5 H2

S + FeCl3 = Fe2S3 + Cl2 =>
3 S + 2 FeCl3 = Fe2S3 + 3 Cl2

NaCl2 = Cl2 + Na =>
NaCl2 = Cl2 + Na

Na2B4O5(OH)4*8H2O + NaOH + H2O2 = NaBO3 + H2O =>
Na2B4O5(OH)4*8H2O + 2 NaOH + 4 H2O2 = 4 NaBO3 + 15 H2O

Fe(aq) + OH(aq) = Fe(OH)2(s) =>
Fe(aq) + 2 OH(aq) = Fe(OH)2(s)

Cr2O3 + NaOH = NaCrO2 + H2O =>
Cr2O3 + 2 NaOH = 2 NaCrO2 + H2O

SCu + HNO3 = Cu(NO3)2Cu + NO + H2O + S =>
6 SCu + 8 HNO3 = 3 Cu(NO3)2Cu + 2 NO + 4 H2O + 6 S

KClO + FeSO4 + H2SO4 = KCl + Fe2(SO4)3 + H2O =>
KClO + 2 FeSO4 + H2SO4 = KCl + Fe2(SO4)3 + H2O

Al + PO3 = Al(PO3) =>
Al + PO3 = Al(PO3)

Na3PO4 + CuSO4 = Na2SO4 + Cu3(PO4)2 =>
2 Na3PO4 + 3 CuSO4 = 3 Na2SO4 + Cu3(PO4)2

Cd + HBr = CdBr + H2 =>
2 Cd + 2 HBr = 2 CdBr + 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
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 op12/21/24
Vergelijkingen in evenwicht op11/28/24
Vergelijkingen in evenwicht op12/28/23
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?