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Chemische vergelijkingen in evenwicht op11/06/24

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Breng de vergelijking van een chemische reactie in evenwicht
Fe(NO3)3 + Na2CO3 + Fe = Na2FeO4 + NaNO2 + CO2 =>
2 Fe(NO3)3 + 6 Na2CO3 + Fe = 3 Na2FeO4 + 6 NaNO2 + 6 CO2

Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O =>
Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O

CH3COOAg + K2CrO4 = CH3COOCrO4 + K2Ag =>
CH3COOAg + K2CrO4 = CH3COOCrO4 + K2Ag

Mn + NH4Cl = MnCl2 + NH4 =>
Mn + 2 NH4Cl = MnCl2 + 2 NH4

CuNO3 + HBr = CuBr + HNO3 =>
CuNO3 + HBr = CuBr + HNO3

KJ + Br2 + H2O = KJO3 + HBr =>
KJ + 3 Br2 + 3 H2O = KJO3 + 6 HBr

Fe2(O)3 + Mg = MgO + Fe =>
Fe2(O)3 + 3 Mg = 3 MgO + 2 Fe

KMnO4 + HF = KF + HMnO4 =>
KMnO4 + HF = KF + HMnO4

Co + NiSO4 = CoSO4 + Ni =>
Co + NiSO4 = CoSO4 + Ni

S(s) + F2(g) = FS =>
2 S(s) + F2(g) = 2 FS

Al + H2O = H2AlO =>
Al + H2O = H2AlO

P + KMnO4 + H2O = K2HPO4 + KH2PO4 + MnO2 =>
3 P + 5 KMnO4 + 2 H2O = 2 K2HPO4 + KH2PO4 + 5 MnO2

Lb + HCl = LbCl + H =>
Lb + HCl = LbCl + H

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

C6H14O7 + O2 = CO2 + H2O =>
C6H14O7 + 6 O2 = 6 CO2 + 7 H2O

NaOH + HCl = H2O + NaCl =>
NaOH + HCl = H2O + NaCl

C5H12 = C5H10 + H2 =>
C5H12 = C5H10 + H2

CuSO3 + H2SO4 = H2O + CuSO4 + SO2 =>
CuSO3 + H2SO4 = H2O + CuSO4 + SO2

CH3NH2 + O2 = CO2 + HOH + N2 =>
4 CH3NH2 + 9 O2 = 4 CO2 + 10 HOH + 2 N2

KMnO4 + NaNO2 + H2SO4 = H2O + K2SO4 + MnSO4 + NaNO3 =>
2 KMnO4 + 5 NaNO2 + 3 H2SO4 = 3 H2O + K2SO4 + 2 MnSO4 + 5 NaNO3

Na2CO3 + H3O{+}{+} = H2CO3 + H2O + Na{+} =>
Na2CO3 + 2 H3O{+}{+} = H2CO3 + 2 H2O + 2 Na{+}

KV2[AlSi3O10](OH)2 + NaOH + KOH = KVO3 + KAlO2 + Na2K2SiO4 + H2 + H2O =>
KV2[AlSi3O10](OH)2 + 6 NaOH + 8 KOH = 2 KVO3 + KAlO2 + 3 Na2K2SiO4 + 2 H2 + 6 H2O

BaO + H2SO4 = BaSO4 + H2O =>
BaO + H2SO4 = BaSO4 + H2O

UH2 = U2 + H2 =>
2 UH2 = U2 + 2 H2

Cr2O3 + NaOH = CrNaO2 + H2O =>
Cr2O3 + 2 NaOH = 2 CrNaO2 + H2O

NaOH + CaCl2 = NaOHCaCl2 =>
NaOH + CaCl2 = NaOHCaCl2

NaOH + Ti(OH)4 = Na2TiO3 + H2O =>
2 NaOH + Ti(OH)4 = Na2TiO3 + 3 H2O

HOCH2CH2CH2OH + H2SO4 = H2SO2 + CH3CH2CH2COOH + H2O =>
4 HOCH2CH2CH2OH + H2SO4 = H2SO2 + 3 CH3CH2CH2COOH + 4 H2O

Cr2O3 + NaOH = CrNaO2 + H2O =>
Cr2O3 + 2 NaOH = 2 CrNaO2 + H2O

NH3 + HSO4 = NH3OH + SO3 =>
NH3 + HSO4 = NH3OH + SO3

HNO3 + F = FNO3 + H2 =>
2 HNO3 + 2 F = 2 FNO3 + H2

CuOH2 + NO3 + NaOH = CuO + H2O + NaNO3 =>
CuOH2 + 2 NO3 + 2 NaOH = CuO + 2 H2O + 2 NaNO3

Pb(OH)4 + Hg(ClO3)2 = Pb(ClO3)4 + Hg(OH)2 =>
Pb(OH)4 + 2 Hg(ClO3)2 = Pb(ClO3)4 + 2 Hg(OH)2

FeS + H2SO4 = FeSO4H2S =>
FeS + H2SO4 = FeSO4H2S

K2CO3 + HNO3 = KNO3 + H2O + CO2 =>
K2CO3 + 2 HNO3 = 2 KNO3 + H2O + CO2

Li(OH)2 + HCl = H2O + LiCl2 =>
Li(OH)2 + 2 HCl = 2 H2O + LiCl2

ZnS + HSO4 = ZnSO4 + HS =>
ZnS + HSO4 = ZnSO4 + HS

(NH4)2Cr2O7 = Cr2O3 + H2O + N2 =>
(NH4)2Cr2O7 = Cr2O3 + 4 H2O + N2

NaOH + Ti(OH)4 = Na2TiO3 + H2O =>
2 NaOH + Ti(OH)4 = Na2TiO3 + 3 H2O

HNO3 + K2SO3S = K2SO4 + NO2 + S + H2O =>
2 HNO3 + K2SO3S = K2SO4 + 2 NO2 + S + H2O

HOCH2CH2CH2OH + H2SO4 = H2SO2 + CH3CH2CH2COOH + H2O =>
4 HOCH2CH2CH2OH + H2SO4 = H2SO2 + 3 CH3CH2CH2COOH + 4 H2O

Cu(SO4) + Mg = Cu + MgSO4 =>
Cu(SO4) + Mg = Cu + MgSO4

KIO3 + H2SO3 = KI + H2SO4 =>
KIO3 + 3 H2SO3 = KI + 3 H2SO4

Na2O + H2O = Na(OH)3 + H2 =>
Na2O + 5 H2O = 2 Na(OH)3 + 2 H2

CuO + H2 = Cu4 + H2O =>
4 CuO + 4 H2 = Cu4 + 4 H2O

Cu(SO4) + Mg = Cu + MgSO4 =>
Cu(SO4) + Mg = Cu + MgSO4

H2(O2)2 = H2O + O2 =>
2 H2(O2)2 = 2 H2O + 3 O2

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

Ba + H2 = Ba(H)2 =>
Ba + H2 = Ba(H)2

CuCl + NaP = CuP + NaCl =>
CuCl + NaP = CuP + NaCl

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Breng de vergelijking van een chemische reactie in evenwicht
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