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Chemische vergelijkingen in evenwicht op02/02/25

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Breng de vergelijking van een chemische reactie in evenwicht
FeCl3 + Fe(OH)3 = [FeOH]Cl2 =>
2 FeCl3 + Fe(OH)3 = 3[FeOH]Cl2

C4H8O2 + H2O = CH4 + CO2 =>
2 C4H8O2 + 2 H2O = 5 CH4 + 3 CO2

C6H10O5 + O2 = C6H8O7 + H2O =>
2 C6H10O5 + 3 O2 = 2 C6H8O7 + 2 H2O

C2H8 + Cl2 = C2HCl4 + HCl =>
2 C2H8 + 11 Cl2 = 2 C2HCl4 + 14 HCl

C2H2 + O2 = CO2 + H =>
C2H2 + 2 O2 = 2 CO2 + 2 H

C4H8(g) = C(s) + H2(g) =>
C4H8(g) = 4 C(s) + 4 H2(g)

NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O

CH4(g) + O2(g) = CO2(g) + H2O(g)O(v) =>
CH4(g) + 3 O2(g) = CO2(g) + 2 H2O(g)O(v)

KClO3 + H2SO4 = KHSO4 + HClO4 + Cl2O3 + H2O =>
4 KClO3 + 4 H2SO4 = 4 KHSO4 + 2 HClO4 + Cl2O3 + H2O

HCl + Pb(CO3)2 = PbCl4 + H2O + CO2 =>
4 HCl + Pb(CO3)2 = PbCl4 + 2 H2O + 2 CO2

NH3 + HO2 = NO2 + H2O =>
3 NH3 + 7 HO2 = 3 NO2 + 8 H2O

C52H92O2 + O2 = H2O + CO2 =>
C52H92O2 + 74 O2 = 46 H2O + 52 CO2

C7H6O3 + C4H603 = C9H804 + C2H4O2 =>
22 C7H6O3 + 32 C4H603 = 24 C9H804 + 33 C2H4O2

C2H5OH + CH3CO2H = CH3CO2C2H5OH + H2O =>
3 C2H5OH + 5 CH3CO2H = 4 CH3CO2C2H5OH + H2O

Cu(NO3)2*3H2O + C2H5NO2 = Cu + H2O + CO2 + N2 =>
3 Cu(NO3)2*3H2O + 4 C2H5NO2 = 3 Cu + 19 H2O + 8 CO2 + 5 N2

PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4

C3COOH + NH3 = C3COONH4 =>
C3COOH + NH3 = C3COONH4

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

Al + NH4OH = Al(OH)3 + NH3 + H2 =>
2 Al + 6 NH4OH = 2 Al(OH)3 + 6 NH3 + 3 H2

BaCO3 + HCl = BaCl2 + H2O + CO2 =>
BaCO3 + 2 HCl = BaCl2 + H2O + CO2

(CH3)2CO + H2O = C3H8O2 =>
(CH3)2CO + H2O = C3H8O2

KMnO4 + Zn + KOH + NaOH = K2MnO4 + Na2ZnO2 + H2O =>
2 KMnO4 + Zn + 2 KOH + 2 NaOH = 2 K2MnO4 + Na2ZnO2 + 2 H2O

Cu(NO3)2(aq) + H2O = Cu(H2O)6(aq) + NO3(aq) =>
Cu(NO3)2(aq) + 6 H2O = Cu(H2O)6(aq) + 2 NO3(aq)

K2CrO4 + S + H2SO4 = Cr2O3 + K2SO4 + H2O =>
2 K2CrO4 + S + H2SO4 = Cr2O3 + 2 K2SO4 + H2O

Fe + N2H4 + H2O = Fe(OH)2 + NH3 =>
Fe + N2H4 + 2 H2O = Fe(OH)2 + 2 NH3

Cu(NO3)2BaCl2 = Ba(NO3)2CuCl2 =>
Cu(NO3)2BaCl2 = Ba(NO3)2CuCl2

P4 + KCl = Cl2 + K3P =>
P4 + 12 KCl = 6 Cl2 + 4 K3P

CaCO3(s) + HC2H3O2(aq) = Ca(C2H3O2)2(aq) + H2O + CO2(g) =>
CaCO3(s) + 2 HC2H3O2(aq) = Ca(C2H3O2)2(aq) + H2O + CO2(g)

Ba(NO3)2 + CaCl2 = BaCl2 + Ca(NO3)2 =>
Ba(NO3)2 + CaCl2 = BaCl2 + Ca(NO3)2

S + CaO = SO2 + Ca =>
S + 2 CaO = SO2 + 2 Ca

Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2

AgNO3 + NH4ONO3 + NaOH = Ag(NH3)OH + NaNO3 + H2O =>
3 AgNO3 + 4 NH4ONO3 + 8 NaOH = 3 Ag(NH3)OH + 8 NaNO3 + 6 H2O

Cr2(SO4)3 + K2SO3 + H2O = Cr(OH)3 + SO2 + K2SO4 =>
Cr2(SO4)3 + 3 K2SO3 + 3 H2O = 2 Cr(OH)3 + 3 SO2 + 3 K2SO4

NaHCO3 + HCl = NaCl + CO2 + H2O =>
NaHCO3 + HCl = NaCl + CO2 + H2O

Ba(HCO3)2 = BaCO3 + H2O + CO2 =>
Ba(HCO3)2 = BaCO3 + H2O + CO2

HCl + ZnCl2 = HZn + Cl =>
HCl + ZnCl2 = HZn + 3 Cl

KMnO4 + H2O = KOH + MnO2 + H2O2 =>
2 KMnO4 + 4 H2O = 2 KOH + 2 MnO2 + 3 H2O2

Ni + (OH)2 = Ni(OH)2 =>
Ni + (OH)2 = Ni(OH)2

P4O10 + H2O = H2PO4 + H30 =>
15 P4O10 + 90 H2O = 60 H2PO4 + 2 H30

CH3COOH + NH3 = CH3COONH4 =>
CH3COOH + NH3 = CH3COONH4

C8H13NO2 + H2SO4 + KMnO4 = C8H13NO4 + K2SO4 + MnSO4 + H2O =>
5 C8H13NO2 + 6 H2SO4 + 4 KMnO4 = 5 C8H13NO4 + 2 K2SO4 + 4 MnSO4 + 6 H2O

C3H7OH + CH3COOH = CH3COOCH(CH3)2 + H2O =>
C3H7OH + CH3COOH = CH3COOCH(CH3)2 + H2O

NaNO2 + NH4Cl = NH4NO2 + NaCl =>
NaNO2 + NH4Cl = NH4NO2 + NaCl

S + NaOH = Na2S2 + OH =>
2 S + 2 NaOH = Na2S2 + 2 OH

Sr(OH)2 + Zn(OH)2 = Sr[Zn(OH)4] =>
Sr(OH)2 + Zn(OH)2 = Sr[Zn(OH)4]

HS2 + HCl2 = SCl2 + H4 =>
4 HS2 + 8 HCl2 = 8 SCl2 + 3 H4

K + HNO3 = KNO3 + N2 + H2O =>
10 K + 12 HNO3 = 10 KNO3 + N2 + 6 H2O

UO2 + HF = UF4 + H2O =>
UO2 + 4 HF = UF4 + 2 H2O

K2S + O = K2O + SO2 =>
K2S + 3 O = K2O + SO2

Fe(COO)2 = FeO + CO + CO2 =>
Fe(COO)2 = FeO + CO + CO2

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Breng de vergelijking van een chemische reactie in evenwicht
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