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Chemische vergelijkingen in evenwicht op01/10/25

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Breng de vergelijking van een chemische reactie in evenwicht
HCOOH + Ba(OH)2 = H2O + Ba(CHOO)2 =>
2 HCOOH + Ba(OH)2 = 2 H2O + Ba(CHOO)2

CuSo4(aq) + Fe(s) = Fe(So4)(aq) + Cu(s) =>
CuSo4(aq) + Fe(s) = Fe(So4)(aq) + Cu(s)

PbNO3 + Fe = FeNO3 + Pb =>
PbNO3 + Fe = FeNO3 + Pb

O2 + (C12H22O11)(s) = CO2(g) + H2O(g) =>
12 O2 + (C12H22O11)(s) = 12 CO2(g) + 11 H2O(g)

H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O

O4O5 = O3 =>
O4O5 = 3 O3

CH3CH2OH + Cl2 = CH3CH(Cl)OH + HCl =>
CH3CH2OH + Cl2 = CH3CH(Cl)OH + HCl

Cu(OH)2 + NH3 = Cu(NH3)42 + OH =>
Cu(OH)2 + 42 NH3 = Cu(NH3)42 + 2 OH

NO + HNO3 = NO2 + NH3 =>
5 NO + 3 HNO3 = 7 NO2 + NH3

Cs + H2O = H + Cs2O =>
2 Cs + H2O = 2 H + Cs2O

Al(OH)3 + AgNO3 = Al(NO3)3 + AgOH =>
Al(OH)3 + 3 AgNO3 = Al(NO3)3 + 3 AgOH

Ba2 + F2 = BaF =>
Ba2 + F2 = 2 BaF

FeCl3 + HF = H3[FeF6] + HCl =>
FeCl3 + 6 HF = H3[FeF6] + 3 HCl

Mn2O3 + HCl = MnCl2 + Cl + H2O =>
Mn2O3 + 6 HCl = 2 MnCl2 + 2 Cl + 3 H2O

K3PO4 + PbCO3 = K2CO3 + Pb3(PO4)2 =>
2 K3PO4 + 3 PbCO3 = 3 K2CO3 + Pb3(PO4)2

HNO3Ba(OH)2 = BaOHNO3H2O =>
HNO3Ba(OH)2 = BaOHNO3H2O

Zn + ICl3 = ZnCl3 + I =>
Zn + ICl3 = ZnCl3 + I

COBr2(g) = CO(g) + Br2(g) =>
COBr2(g) = CO(g) + Br2(g)

Cu + Na2O = CuO + Na =>
Cu + Na2O = CuO + 2 Na

C6H5CH2Cl + CH3Cl + Na = C6H5CH2CH3 + NaCl =>
C6H5CH2Cl + CH3Cl + 2 Na = C6H5CH2CH3 + 2 NaCl

Cr2O3 + N2 + H2O = NH4 + CrO4 =>
4 Cr2O3 + 5 N2 + 20 H2O = 10 NH4 + 8 CrO4

C7H8 + HONO2 = C7H5N3O6 + H2O =>
C7H8 + 3 HONO2 = C7H5N3O6 + 3 H2O

SO2 + OH = HOSO2 =>
SO2 + OH = HOSO2

Na3PO4 + KI = KIPO4 + Na3 =>
Na3PO4 + KI = KIPO4 + Na3

Co(NO3)2 = Co2O3 + N2 + O2 =>
4 Co(NO3)2 = 2 Co2O3 + 4 N2 + 9 O2

Al2(SO4)3(aq) + AgNO3(aq) = Al(NO3)3(g) + Ag2(SO4)(s) =>
Al2(SO4)3(aq) + 6 AgNO3(aq) = 2 Al(NO3)3(g) + 3 Ag2(SO4)(s)

NaCo3 + Ca = CaCo3 + Na =>
NaCo3 + Ca = CaCo3 + Na

LiCI + Na2SO4 = Li2SO4 + NaCI =>
2 LiCI + Na2SO4 = Li2SO4 + 2 NaCI

C3H7NO2 + NaOH = H2O + Na2 + C3H7NO3 =>
C3H7NO2 + 2 NaOH = H2O + Na2 + C3H7NO3

NH3 + CO2 + HCl = NO2 + CH4 + Cl =>
NH3 + CO2 + HCl = NO2 + CH4 + Cl

KF + Cl2 = KCl + F2 =>
2 KF + Cl2 = 2 KCl + F2

Al2O3*CaO + H2O + CaSO4 = Ca6Al2(SO4)3*26H2O + Al(OH)3 + O2 =>
3 Al2O3*CaO + 32 H2O + 3 CaSO4 = Ca6Al2(SO4)3*26H2O + 4 Al(OH)3 + 3 O2

K2Cr2O7 + H2SO4 + NaNO2 = Cr2(SO4)3 + H2O + NaNO3 + K2SO4 =>
K2Cr2O7 + 4 H2SO4 + 3 NaNO2 = Cr2(SO4)3 + 4 H2O + 3 NaNO3 + K2SO4

C6H5CH(CH3)2 + O2 = C6H5OH + C3H6O =>
C6H5CH(CH3)2 + O2 = C6H5OH + C3H6O

AgNO3 + SnCl2 + NaOH = Ag + Na2SnO3 + H2O + NaCl + NaNO3 =>
2 AgNO3 + SnCl2 + 6 NaOH = 2 Ag + Na2SnO3 + 3 H2O + 2 NaCl + 2 NaNO3

NaHC4H4O6 + KC = KHC4H4O6 + NaC =>
NaHC4H4O6 + KC = KHC4H4O6 + NaC

Fe2(NO3)2 + NH4C2H3O2 = NH4(NO3) + Fe(C2H3O2) =>
Fe2(NO3)2 + 2 NH4C2H3O2 = 2 NH4(NO3) + 2 Fe(C2H3O2)

KJ + HCl = KCl + J2 + H2 =>
2 KJ + 2 HCl = 2 KCl + J2 + H2

CO2H2O = C2H4 + O2 =>
2 CO2H2O = C2H4 + 3 O2

CaSO4 + NH4OH = (NH4)2SO4 + Ca(OH)2 =>
CaSO4 + 2 NH4OH = (NH4)2SO4 + Ca(OH)2

CH3CH2OH + Cl2 = CH3CH(Cl)OH + HCl =>
CH3CH2OH + Cl2 = CH3CH(Cl)OH + HCl

Cl2 + CH3CH2OH = CCl3CHO + HCl =>
4 Cl2 + CH3CH2OH = CCl3CHO + 5 HCl

H2SO4 + MeO = MeSO4 + H2O =>
H2SO4 + MeO = MeSO4 + H2O

CH3CH2OH + Cl2 = CH3CH(Cl)OH + HCl =>
CH3CH2OH + Cl2 = CH3CH(Cl)OH + HCl

(CH4) + (CCl4) = (CH2Cl2) =>
(CH4) + (CCl4) = 2(CH2Cl2)

(NH4)HS + H2SO4 = (NH4)2SO4 + H2S =>
2(NH4)HS + H2SO4 = (NH4)2SO4 + 2 H2S

K2CO3 + MnO2 + KClO3 = K2MnO4 + KCl + CO2 =>
3 K2CO3 + 3 MnO2 + KClO3 = 3 K2MnO4 + KCl + 3 CO2

CaCO3 + HCl = CO2 + CaCl2 + H2O =>
CaCO3 + 2 HCl = CO2 + CaCl2 + H2O

C2H4HBrO = C2H5BrO =>
C2H4HBrO = C2H5BrO

HI + Br2 + H2O = HIO4 + HBr =>
HI + 4 Br2 + 4 H2O = HIO4 + 8 HBr

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Breng de vergelijking van een chemische reactie in evenwicht
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