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Chemische vergelijkingen in evenwicht op01/10/25

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Breng de vergelijking van een chemische reactie in evenwicht
CrI2 + Fe(NO3)3 = Cr(NO3)2 + FeI3 =>
3 CrI2 + 2 Fe(NO3)3 = 3 Cr(NO3)2 + 2 FeI3

ZnCl2 + Ag2SO4 = ZnSO4 + AgCl =>
ZnCl2 + Ag2SO4 = ZnSO4 + 2 AgCl

C7H4N3O6 + O2 = CO2 + H2O + N2 =>
2 C7H4N3O6 + 10 O2 = 14 CO2 + 4 H2O + 3 N2

Na2FeO2 + Cl2 + NaOH = Na2FeO4 + NaCl + H2O =>
Na2FeO2 + 2 Cl2 + 4 NaOH = Na2FeO4 + 4 NaCl + 2 H2O

C2H6 + O = CO2 + H2O =>
C2H6 + 7 O = 2 CO2 + 3 H2O

HCl(l) + NaOH = NaCl + H2O(l) =>
HCl(l) + NaOH = NaCl + H2O(l)

CH3OH + [Ag(NH3)2]OH = CH3COONH4 + Ag + NH3 + H2O =>
2 CH3OH + 4[Ag(NH3)2]OH = CH3COONH4 + 4 Ag + 7 NH3 + 4 H2O

C13H12 + O2 = CO2 + H2O =>
C13H12 + 16 O2 = 13 CO2 + 6 H2O

KBr + C2H4 + H2O = C2H5Br + KOH =>
KBr + C2H4 + H2O = C2H5Br + KOH

P1V1 = P2V2 =>
2 P1V1 = P2V2

Mn2 + H2O2 = MnO2 + H2O =>
Mn2 + 4 H2O2 = 2 MnO2 + 4 H2O

Zn + KOH = K2ZnO2H2 =>
Zn + 2 KOH = K2ZnO2H2

CO2H2O = H2CO3 =>
CO2H2O = H2CO3

K2S + HCl = H2S + KCl =>
K2S + 2 HCl = H2S + 2 KCl

Al4Si3 + C = AlC2 + Si =>
Al4Si3 + 8 C = 4 AlC2 + 3 Si

HCHO + CaOH = H2O + CaCHO =>
HCHO + CaOH = H2O + CaCHO

MgO + NH4F*HF = MgF2*2HF + H2O + NH3 =>
MgO + 2 NH4F*HF = MgF2*2HF + H2O + 2 NH3

Cu + HHNO3 = Cu(NO3)2 + NO + H2O =>
Cu + 4 HHNO3 = Cu(NO3)2 + 2 NO + 4 H2O

CuI2 + Cl2 = CuCl2 + I =>
CuI2 + Cl2 = CuCl2 + 2 I

Li + CaS = Li2S + Ca =>
2 Li + CaS = Li2S + Ca

KMnO4(aq) + H2C2O4(aq) + H2SO4(aq) = CO2(g) + MnSO4(aq) + K2SO4(aq) + H2O(l) =>
2 KMnO4(aq) + 5 H2C2O4(aq) + 3 H2SO4(aq) = 10 CO2(g) + 2 MnSO4(aq) + K2SO4(aq) + 8 H2O(l)

KClO4 + C13H12O2 = KCl + CO2 + H2O =>
15 KClO4 + 2 C13H12O2 = 15 KCl + 26 CO2 + 12 H2O

Ca(OH)2 + Fe2O3 + H2O = Ca3[Fe(OH)6]2 =>
3 Ca(OH)2 + Fe2O3 + 3 H2O = Ca3[Fe(OH)6]2

S8 + O2 = S8O2 =>
S8 + O2 = S8O2

Na2SiO3 + NH4Cl = NaHSiO3 + NH3 + NaCl =>
Na2SiO3 + NH4Cl = NaHSiO3 + NH3 + NaCl

Mg(s) + HCL(aq) = MgCL(aq) + H(g) =>
Mg(s) + HCL(aq) = MgCL(aq) + H(g)

NH4NO3 + NaOH = NH4OH + Na(NO3) =>
NH4NO3 + NaOH = NH4OH + Na(NO3)

NH4Br(s) = NH4 + Br =>
NH4Br(s) = NH4 + Br

Zn(CH3COO)2 + H2O = Zn(OH)2 + CH3COOH =>
Zn(CH3COO)2 + 2 H2O = Zn(OH)2 + 2 CH3COOH

CuS + N2 = S + Cu3N2 =>
3 CuS + N2 = 3 S + Cu3N2

Tl2O3 + H2O = TlOH + O2 =>
Tl2O3 + H2O = 2 TlOH + O2

Na + HBr = NaHBr =>
Na + HBr = NaHBr

NH4NO3 + C(NH2)3NO3 = CO2 + N2 + H2O =>
2 NH4NO3 + C(NH2)3NO3 = CO2 + 4 N2 + 7 H2O

C1H24 + O2 = CO2 + H2O =>
C1H24 + 7 O2 = CO2 + 12 H2O

ZnS + O2 = ZnO + S02 =>
2 ZnS + O2 = 2 ZnO + S02

C2H5Br + OH = C2H5OH + Br =>
C2H5Br + OH = C2H5OH + Br

FeS2 + KClO3 = SO2 + Fe2O3 + KCl =>
6 FeS2 + 11 KClO3 = 12 SO2 + 3 Fe2O3 + 11 KCl

NH4(UF5) + F2 = UF6 + N2 + HF =>
2 NH4(UF5) + 5 F2 = 2 UF6 + N2 + 8 HF

Li3N + CaS = Li2S + Ca3N2 =>
2 Li3N + 3 CaS = 3 Li2S + Ca3N2

Cs + N2 = Cs3N =>
6 Cs + N2 = 2 Cs3N

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

NaC2H3O2 + HCl = NaCl + HC2H3O2 =>
NaC2H3O2 + HCl = NaCl + HC2H3O2

NaH + BCl3 = NaCl + B + H =>
3 NaH + BCl3 = 3 NaCl + B + 3 H

C6H4O2 + O2 = CO2 + H2O =>
C6H4O2 + 6 O2 = 6 CO2 + 2 H2O

MgCO3 + Na2S = MgS + Na2CO3 =>
MgCO3 + Na2S = MgS + Na2CO3

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

Pb2O3 + HCl = PbCl2 + Cl2 + H2O =>
Pb2O3 + 6 HCl = 2 PbCl2 + Cl2 + 3 H2O

KBr + C2H4 + H2O = C2H5Br + KOH =>
KBr + C2H4 + H2O = C2H5Br + KOH

NaClO3 = NaClO + O2 =>
NaClO3 = NaClO + O2

AgNO3 + K3PO4 = Ag3PO4 + KNO3 =>
3 AgNO3 + K3PO4 = Ag3PO4 + 3 KNO3

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Breng de vergelijking van een chemische reactie in evenwicht
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