Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op04/24/17

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
NA2SO3 = NA2S + NA2SO4 =>
4 NA2SO3 = NA2S + 3 NA2SO4

Ta + HF = TaF + H =>
Ta + HF = TaF + H

HNO3 + Mg(OH)2 = Mg(NO3)2 + H2O =>
2 HNO3 + Mg(OH)2 = Mg(NO3)2 + 2 H2O

Na2SO3 = Na2S + Na2SO4 =>
4 Na2SO3 = Na2S + 3 Na2SO4

CH4 + O2 = C2 + H2O =>
2 CH4 + 2 O2 = C2 + 4 H2O

KI + H2SO4 = K2SO4 + I2 + H2S + H2O =>
8 KI + 5 H2SO4 = 4 K2SO4 + 4 I2 + H2S + 4 H2O

Li2CO3 = Li2O + CO2 =>
Li2CO3 = Li2O + CO2

KI + H2SO4 = K2SO4 + I2 + H2S + H2O =>
8 KI + 5 H2SO4 = 4 K2SO4 + 4 I2 + H2S + 4 H2O

ZnSo4 + NaOH = Zn(OH)2 + Na2So4 =>
ZnSo4 + 2 NaOH = Zn(OH)2 + Na2So4

Zn + CH3COOH = Zn(CH3COO) + H2 =>
2 Zn + 2 CH3COOH = 2 Zn(CH3COO) + H2

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

SnO2 + H3PO4 = Sn3(PO4)4 + H2O =>
3 SnO2 + 4 H3PO4 = Sn3(PO4)4 + 6 H2O

C7H8 + KMnO4 + KOH = C7H6O2K + K2MnO4 + H2O =>
C7H8 + 5 KMnO4 + 6 KOH = C7H6O2K + 5 K2MnO4 + 4 H2O

Fe + Sb2S3 = FeS + Sb =>
3 Fe + Sb2S3 = 3 FeS + 2 Sb

C7H8 + KMnO4 + KOH = C7H5O2K + K2MnO4 + H2O =>
C7H8 + 6 KMnO4 + 7 KOH = C7H5O2K + 6 K2MnO4 + 5 H2O

Fe + S8 = Fe3S3 =>
24 Fe + 3 S8 = 8 Fe3S3

HNO3 = NO + H2O + O2 =>
4 HNO3 = 4 NO + 2 H2O + 3 O2

NaHCO3 + H2SO4 = Na2SO4 + H2O + CO2 =>
2 NaHCO3 + H2SO4 = Na2SO4 + 2 H2O + 2 CO2

BaF2 + MoO3 = BaMoO3F2 =>
BaF2 + MoO3 = BaMoO3F2

C + O2 = CO =>
2 C + O2 = 2 CO

Zn + CH3COOH = Zn(CH3COO) + H2 =>
2 Zn + 2 CH3COOH = 2 Zn(CH3COO) + H2

K2O + CO2 = K2CO3 =>
K2O + CO2 = K2CO3

HBr + Ca(OH)2 = H2O + CaBr2 =>
2 HBr + Ca(OH)2 = 2 H2O + CaBr2

LiCl + NaOH = LiOH + NaCl =>
LiCl + NaOH = LiOH + NaCl

KSCN(aq) + FeCl3(aq) = Fe(SCN)3(aq) + KCl(aq) =>
3 KSCN(aq) + FeCl3(aq) = Fe(SCN)3(aq) + 3 KCl(aq)

AL(OH)3 + NaOH = Na3ALO3 + H2O =>
AL(OH)3 + 3 NaOH = Na3ALO3 + 3 H2O

H2S + SO = S + H2O =>
H2S + SO = 2 S + H2O

C2H6O2 + KMnO4 + H2SO4 = CO2 + MnSO4 + H2O + K2MnO4 =>
3 C2H6O2 + 10 KMnO4 + 5 H2SO4 = 6 CO2 + 5 MnSO4 + 14 H2O + 5 K2MnO4

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

AgNO3 + PH3 + H2O = Ag + H3PO4 + HNO3 =>
8 AgNO3 + PH3 + 4 H2O = 8 Ag + H3PO4 + 8 HNO3

I2 + H2O = H + IO3 =>
I2 + 6 H2O = 12 H + 2 IO3

MgO + H2SO4 = MgSO4 + H2O =>
MgO + H2SO4 = MgSO4 + H2O

Zn + Pb(No3)2 = Pb + Zn(No3)2 =>
Zn + Pb(No3)2 = Pb + Zn(No3)2

Na2CO3 + CH3COOH = CH3COONa + H2O + CO2 =>
Na2CO3 + 2 CH3COOH = 2 CH3COONa + H2O + CO2

NaOH + LiCl = LiOH + NaCl =>
NaOH + LiCl = LiOH + NaCl

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

S + O2 = SO2 =>
S + O2 = SO2

CU(s) + O2(g) = CUO2(s) =>
CU(s) + O2(g) = CUO2(s)

Cl2 + KOH = KClO3 + KCl + H2O =>
3 Cl2 + 6 KOH = KClO3 + 5 KCl + 3 H2O

AlCl3 + Ca(OH)2 = Al(OH)3 + CaCl2 =>
2 AlCl3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaCl2

Ag + HNO3 = AgNO3 + H2O + NO =>
3 Ag + 4 HNO3 = 3 AgNO3 + 2 H2O + NO

ZnSO4 + Mg = MgSO4 + Zn =>
ZnSO4 + Mg = MgSO4 + Zn

NaOH + CH3COOH = CH3COONa + H2O =>
NaOH + CH3COOH = CH3COONa + H2O

P2O5 + Na2O = Na3 + PO4 =>
P2O5 + 3 Na2O = 2 Na3 + 2 PO4

CH3CH2CHO + H2 = CH3CH2CH2OH =>
CH3CH2CHO + H2 = CH3CH2CH2OH

Mg + HCl = MgCl2 + H =>
Mg + 2 HCl = MgCl2 + 2 H

Al + FeCl3 = AlCl3 + Fe2 =>
2 Al + 2 FeCl3 = 2 AlCl3 + Fe2

C + O2 = CO =>
2 C + O2 = 2 CO

H2S + Li2O = Li2S + H2O =>
H2S + Li2O = Li2S + H2O

Li2CO3 = Li2O + CO2 =>
Li2CO3 = Li2O + CO2

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
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 op04/17/17
Vergelijkingen in evenwicht op03/25/17
Vergelijkingen in evenwicht op04/24/16
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?