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Chemische vergelijkingen in evenwicht op01/09/25

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Breng de vergelijking van een chemische reactie in evenwicht
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2

KCrO4 + CuSO4 = KSO4 + CuCrO4 =>
KCrO4 + CuSO4 = KSO4 + CuCrO4

CH3CHOH + O2 = H2O + CH3COOH =>
4 CH3CHOH + 3 O2 = 2 H2O + 4 CH3COOH

NH + H20(c) = NH40H =>
NH + 2 H20(c) = NH40H

Zn(C2H3O2)2 + KNO3 = Zn(NO3)2 + KC2H3O2 =>
Zn(C2H3O2)2 + 2 KNO3 = Zn(NO3)2 + 2 KC2H3O2

HCOH + Ag(NH3)2OH = CO2 + Ag + NH3 + H2O =>
HCOH + 4 Ag(NH3)2OH = CO2 + 4 Ag + 8 NH3 + 3 H2O

C12H22O11(g) = C12H22O11(aq) =>
C12H22O11(g) = C12H22O11(aq)

P2O3 + KCl = PCl3 + K2O =>
P2O3 + 6 KCl = 2 PCl3 + 3 K2O

Na2SO4 + NH4OH = NH4SO4 + Na2OH =>
Na2SO4 + NH4OH = NH4SO4 + Na2OH

CH3COH + Ca(OH)2 = CH3COOH + Ca + H2O =>
CH3COH + Ca(OH)2 = CH3COOH + Ca + H2O

Cr2O3 + H2SO4 = Cr2[SO4]3 + H2O =>
Cr2O3 + 3 H2SO4 = Cr2[SO4]3 + 3 H2O

CO + NaOH = HCOONa =>
CO + NaOH = HCOONa

PbSO4 + CH3COONa = CH3COOPb + Na2 + SO4 =>
2 PbSO4 + 2 CH3COONa = 2 CH3COOPb + Na2 + 2 SO4

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

C2H4 + CO2 + H2O = C3H6O2 =>
7 C2H4 + 4 CO2 + 4 H2O = 6 C3H6O2

F2 + K2Cl = Cl2 + K2F =>
F2 + 2 K2Cl = Cl2 + 2 K2F

SnI2 + HgI2 = SnI4 + Hg2I2 =>
SnI2 + 2 HgI2 = SnI4 + Hg2I2

Zn{2+} + e = Zn =>
Zn{2+} + 2e = Zn

KOH + O3 = KO3 + H2O =>
6 KOH + 5 O3 = 6 KO3 + 3 H2O

C4H10 + H2SO4 = C2SO4 + H2 =>
C4H10 + 2 H2SO4 = 2 C2SO4 + 7 H2

CS + O2 = S + CO2 =>
CS + O2 = S + CO2

Cr(NO3)3 + K2CO3 + H2O = KNO3 + Cr(OH)3 + H2CO3 =>
2 Cr(NO3)3 + 3 K2CO3 + 6 H2O = 6 KNO3 + 2 Cr(OH)3 + 3 H2CO3

K2SO3 + KCl + HI = S + Cl2 + KI + H2O =>
K2SO3 + 4 KCl + 6 HI = S + 2 Cl2 + 6 KI + 3 H2O

NH3H2O + HCl = NH4Cl + H2O =>
NH3H2O + HCl = NH4Cl + H2O

Cu3(PO4)2 + Ag = Cu3(PO4)2Ag =>
Cu3(PO4)2 + Ag = Cu3(PO4)2Ag

Cl2 + O2 = Cl2O7 =>
2 Cl2 + 7 O2 = 2 Cl2O7

MnO2 + Cl2 + NaOH = Mn(OH)2 + NaClO =>
MnO2 + Cl2 + 2 NaOH = Mn(OH)2 + 2 NaClO

AgF + HNO3 = AgNO3 + HF =>
AgF + HNO3 = AgNO3 + HF

CeC + H2O = Ce(OH)4 + CH4 =>
CeC + 4 H2O = Ce(OH)4 + CH4

FeSO4 + H2 = FeSO3 + H2O =>
FeSO4 + H2 = FeSO3 + H2O

AlCl3(aq) + AgNO3(aq) = Al(NO3)3(aq) + AgCl =>
AlCl3(aq) + 3 AgNO3(aq) = Al(NO3)3(aq) + 3 AgCl

C4H9OH + O2 = C4H7O2H + H2O =>
C4H9OH + O2 = C4H7O2H + H2O

KBr + Al(NO3)3 = AlBr3 + KNO3 =>
3 KBr + Al(NO3)3 = AlBr3 + 3 KNO3

AgNO3 + KCN = KAg(CN)2 + KNO3 =>
AgNO3 + 2 KCN = KAg(CN)2 + KNO3

H2Te + KMnO4 + KOH = K2MnO4 + H2O + K2TeO3 =>
H2Te + 6 KMnO4 + 8 KOH = 6 K2MnO4 + 5 H2O + K2TeO3

NH3 + N2O = N2 + H2O =>
2 NH3 + 3 N2O = 4 N2 + 3 H2O

CH4 + HNO3 = NO2 + CO2 + H2O =>
CH4 + 8 HNO3 = 8 NO2 + CO2 + 6 H2O

NaI + HNo3 = NaNo3 + HI =>
NaI + HNo3 = NaNo3 + HI

SO6 + H2O = H2SO4 + O2 =>
2 SO6 + 2 H2O = 2 H2SO4 + 3 O2

Zn(OH)3 + HO = ZnO2 + H2O =>
Zn(OH)3 + HO = ZnO2 + 2 H2O

VF5 + H3PO3 = V3(PO3)5 + HF =>
3 VF5 + 5 H3PO3 = V3(PO3)5 + 15 HF

Zn{2+} + Fe{3+} = Zn{3+} + Fe =>
3 Zn{2+} + Fe{3+} = 3 Zn{3+} + Fe

CH3COOC2H5(l) + H2O(l) = CH3COOH(l) + C2H5OH(l) =>
CH3COOC2H5(l) + H2O(l) = CH3COOH(l) + C2H5OH(l)

HCl(aq) + NaHCO3(s) = NaCl(s) + H2O(l) + CO2(g) =>
HCl(aq) + NaHCO3(s) = NaCl(s) + H2O(l) + CO2(g)

BaCl2(aq) + Na2S(aq) = BaS(s) + NaCl(aq) =>
BaCl2(aq) + Na2S(aq) = BaS(s) + 2 NaCl(aq)

H2SiO3 + NaOH = H2O + Na2SiO3 =>
H2SiO3 + 2 NaOH = 2 H2O + Na2SiO3

C3H4 + H2 = (C3H6)2 =>
2 C3H4 + 2 H2 = (C3H6)2

Co(NO3)2 + Na2(PO4) = Co(PO4) + Na(NO3) =>
Co(NO3)2 + Na2(PO4) = Co(PO4) + 2 Na(NO3)

Na2S2O5 + SeO2 + H2O = Na2SO4 + H2SO4 + Se =>
Na2S2O5 + SeO2 + H2O = Na2SO4 + H2SO4 + Se

SnO + K2O = K2SnO2 =>
SnO + K2O = K2SnO2

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Breng de vergelijking van een chemische reactie in evenwicht
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