Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/25/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
CaSO3 + HI = CaS + IO3 + H =>
CaSO3 + HI = CaS + IO3 + H

K2O + NaOH = Na2O + KOH =>
K2O + 2 NaOH = Na2O + 2 KOH

PO + HNO3 = PO4 + NO + H2 =>
4 PO + 6 HNO3 = 4 PO4 + 6 NO + 3 H2

H + N2O3 = H2O + N3 =>
18 H + 3 N2O3 = 9 H2O + 2 N3

C6H5OH + H2 = C6H11OH =>
C6H5OH + 3 H2 = C6H11OH

Ca + H3PO4 = Ca3(PO4)2 + H2 =>
3 Ca + 2 H3PO4 = Ca3(PO4)2 + 3 H2

N2O3 + O2 = N2O4 =>
2 N2O3 + O2 = 2 N2O4

HI + HIO3 = H2O + I3 =>
5 HI + HIO3 = 3 H2O + 2 I3

Ni + H2O = H2 + Ni2O =>
2 Ni + H2O = H2 + Ni2O

N2O3 + O2 = N2O4 =>
2 N2O3 + O2 = 2 N2O4

Br + CO3 = BrCO3 =>
Br + CO3 = BrCO3

Ga + I2 = GaI2 =>
Ga + I2 = GaI2

HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O

N2O3 + H2 = NH3 + H2O =>
N2O3 + 6 H2 = 2 NH3 + 3 H2O

N2O3 + O2 = N2O5 =>
N2O3 + O2 = N2O5

Na2TeO4 + NaI + HCl = NaCl + Te + H2O + I2 =>
Na2TeO4 + 6 NaI + 8 HCl = 8 NaCl + Te + 4 H2O + 3 I2

N2O3 + H2 = NH3 + H2O =>
N2O3 + 6 H2 = 2 NH3 + 3 H2O

Fe + Na2O = FeO + Na =>
Fe + Na2O = FeO + 2 Na

CuSO4 + KI = KSO4 + CuI =>
CuSO4 + KI = KSO4 + CuI

Li2(SO4) + Pb(C2H3O2)2 = Li(C2H3O2) + Pb(SO4) =>
Li2(SO4) + Pb(C2H3O2)2 = 2 Li(C2H3O2) + Pb(SO4)

CoSO = Co + SO =>
CoSO = Co + SO

N2O3 + H2 = NH3 + H2O =>
N2O3 + 6 H2 = 2 NH3 + 3 H2O

NaO + HF = NaF + OH =>
NaO + HF = NaF + OH

N2H4 + N2O3 = N + H2O =>
3 N2H4 + 2 N2O3 = 10 N + 6 H2O

Fe(s) + O(g) = FeO =>
Fe(s) + O(g) = FeO

Ag + NaClO = AgO + NaCl =>
Ag + NaClO = AgO + NaCl

Na2SO4 + Fe(CN)3 = NaCN + Fe2(SO4)3 =>
3 Na2SO4 + 2 Fe(CN)3 = 6 NaCN + Fe2(SO4)3

C2 + H2 + O2 = CH2O =>
C2 + 2 H2 + O2 = 2 CH2O

CH3CHO + H2 = CH3CH2OH =>
CH3CHO + H2 = CH3CH2OH

P + O2 + K = K3PO3 =>
2 P + 3 O2 + 6 K = 2 K3PO3

CH3CH(CH3)CHCH2 + KMnO4 + H2O = MnO2 + CH3CH(OH)CH2(OH) + KOH =>
9 CH3CH(CH3)CHCH2 + 10 KMnO4 + 20 H2O = 10 MnO2 + 15 CH3CH(OH)CH2(OH) + 10 KOH

C3H5(OCOC17H35)3 + O2 = CO + H2O =>
C3H5(OCOC17H35)3 + 53 O2 = 57 CO + 55 H2O

Na3BO3 + H2O = Na2HBO3 + NaOH =>
Na3BO3 + H2O = Na2HBO3 + NaOH

H2C2O4(H2O)2 + K2Cr2O7 = K(H)2[Cr(C2O4)3] + H2O + CO2 =>
9 H2C2O4(H2O)2 + K2Cr2O7 = 2 K(H)2[Cr(C2O4)3] + 25 H2O + 6 CO2

C2H5N3O9 = CO2 + H2O + O2 + N2 =>
4 C2H5N3O9 = 8 CO2 + 10 H2O + 5 O2 + 6 N2

MgO2 + H2O = Mg + OH =>
MgO2 + 2 H2O = Mg + 4 OH

N = N3 =>
3 N = N3

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

C4H8Br2 = C4H8 + Br =>
C4H8Br2 = C4H8 + 2 Br

BaO + HCl = BaCl2 + H2O =>
BaO + 2 HCl = BaCl2 + H2O

CaF2 + H2SO4 = CaSO4 + HF =>
CaF2 + H2SO4 = CaSO4 + 2 HF

Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

Sn(NO2)2 + KI = SnI2 + KNO2 =>
Sn(NO2)2 + 2 KI = SnI2 + 2 KNO2

Fe(s) + O2(g) = Fe2O3(s) =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3(s)

H2S77 + HNO3 = H2SO4 + NO + H2O =>
3 H2S77 + 464 HNO3 = 231 H2SO4 + 464 NO + 4 H2O

HBr + F = FBr + H =>
HBr + F = FBr + H

PCl3 + O2 = POCl3 =>
2 PCl3 + O2 = 2 POCl3

Ru + S = Ru2S4 =>
2 Ru + 4 S = Ru2S4

C4H8Br2 = C4H8 + Br =>
C4H8Br2 = C4H8 + 2 Br

C2H4 + HNO3 = CO2 + NO + H2O =>
C2H4 + 4 HNO3 = 2 CO2 + 4 NO + 4 H2O

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 op12/18/24
Vergelijkingen in evenwicht op11/25/24
Vergelijkingen in evenwicht op12/25/23
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?