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Chemische vergelijkingen in evenwicht op01/10/25

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Breng de vergelijking van een chemische reactie in evenwicht
Sb{3+} + MnO4{-} + H{+} = Sb{5+} + Mn{2+} + H2O =>
5 Sb{3+} + 2 MnO4{-} + 16 H{+} = 5 Sb{5+} + 2 Mn{2+} + 8 H2O

HF + K2SO4 = HFSO4 + K2 =>
HF + K2SO4 = HFSO4 + K2

FeSO4 + Na2CrO4 = FeCrO4 + Na2SO4 =>
FeSO4 + Na2CrO4 = FeCrO4 + Na2SO4

FeS(s) + HCl(ac) = FeCl2(ac) + H2S(g) =>
FeS(s) + 2 HCl(ac) = FeCl2(ac) + H2S(g)

Fe(HS)2 + NaOH = FeS + Na2S + H2O =>
Fe(HS)2 + 2 NaOH = FeS + Na2S + 2 H2O

aluminumchloride + potassium = potassiumchloride + aluminum =>
AlCl3 + 3 K = 3 KCl + Al

CH3CHOHCH2CH3 + H2O = CH3COOHCH2CH3 + H =>
CH3CHOHCH2CH3 + H2O = CH3COOHCH2CH3 + 3 H

NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2

KMnO4 + Na2SO3 + H2O = Na2SO4 + KOH + MnO2 =>
2 KMnO4 + 3 Na2SO3 + H2O = 3 Na2SO4 + 2 KOH + 2 MnO2

K2MnO4 + Cl2 = KMnO4 + KCl =>
2 K2MnO4 + Cl2 = 2 KMnO4 + 2 KCl

Zn + Al2(SO4)3 + H2O = Al(OH)3 + Zn(SO4)3 + H =>
Zn + Al2(SO4)3 + 6 H2O = 2 Al(OH)3 + Zn(SO4)3 + 6 H

CH3CHO + Na = CH3CHONa =>
CH3CHO + Na = CH3CHONa

HCH3O2 + O2 = CO2 + H2O =>
HCH3O2 + O2 = CO2 + 2 H2O

Mg + HNo3 = Mg(No3)2 + H =>
Mg + 2 HNo3 = Mg(No3)2 + 2 H

Cl2 + KBr + NaOH = KBrO3 + NaCl + H2O =>
3 Cl2 + KBr + 6 NaOH = KBrO3 + 6 NaCl + 3 H2O

CH3CH2CH(OH)CH3 + Na = CH3CH2CH(ONa)CH3 + H2 =>
2 CH3CH2CH(OH)CH3 + 2 Na = 2 CH3CH2CH(ONa)CH3 + H2

KMnO4 + MnCl2 + H2O = MnO2 + HCl + KCl =>
2 KMnO4 + 3 MnCl2 + 2 H2O = 5 MnO2 + 4 HCl + 2 KCl

NaCrO2 + PbO2 + NaOH = Na2CrO4 + Na2PbO2 + H2O =>
2 NaCrO2 + 3 PbO2 + 8 NaOH = 2 Na2CrO4 + 3 Na2PbO2 + 4 H2O

KI(aq) + HgNO3(aq) = KNO3(aq) + HgI(s) =>
KI(aq) + HgNO3(aq) = KNO3(aq) + HgI(s)

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

CrOH3 + NaOH + NaClO = Na2CrO4 + NaCl + H2O =>
2 CrOH3 + 4 NaOH + 7 NaClO = 2 Na2CrO4 + 7 NaCl + 5 H2O

CH3CH2CH2OH + CH3CH2COOH = H2O + CH3CH2COOCH2CH2CH3 =>
CH3CH2CH2OH + CH3CH2COOH = H2O + CH3CH2COOCH2CH2CH3

Cu(NO3)2*3H2O + Fe(NO3)3*9H2O = CuFe5O8 + N2 + H2O + O2 =>
2 Cu(NO3)2*3H2O + 10 Fe(NO3)3*9H2O = 2 CuFe5O8 + 17 N2 + 96 H2O + 43 O2

Ni(OH)2 + KCl = KOH + NiCl2 =>
Ni(OH)2 + 2 KCl = 2 KOH + NiCl2

LiBr + H2O = Li(OH) + HBr =>
LiBr + H2O = Li(OH) + HBr

FeCu + SO4 = FeSO4 + Cu =>
FeCu + SO4 = FeSO4 + Cu

Na(HCO3) + CH3COOH = NaCH3COO + H2O + CO2 =>
Na(HCO3) + CH3COOH = NaCH3COO + H2O + CO2

PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O

HNO2 + KMnO4 + H2SO4 = MnSO4 + HNO3 + K2SO4 + H2O =>
5 HNO2 + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + 5 HNO3 + K2SO4 + 3 H2O

P(s) + I2(s) = PI3(s) =>
2 P(s) + 3 I2(s) = 2 PI3(s)

Na2Co3 + Na2S + SO2 = Co2 + Na2S2O3 =>
2 Na2Co3 + 2 Na2S + 6 SO2 = 3 Co2 + 4 Na2S2O3

C2H5OH + NH3 = N(CH2CH2OH)2 + H2 =>
4 C2H5OH + 2 NH3 = 2 N(CH2CH2OH)2 + 5 H2

Mn(O2)2 + HCl = MnCl2 + H2O + Cl2 =>
Mn(O2)2 + 8 HCl = MnCl2 + 4 H2O + 3 Cl2

HBF4 + CuCO3*Cu(OH)2 = CO2 + H2O + Cu(BF4)2 =>
4 HBF4 + CuCO3*Cu(OH)2 = CO2 + 3 H2O + 2 Cu(BF4)2

KNO2 + Na2CO3 = K2CO3 + NaNO2 =>
2 KNO2 + Na2CO3 = K2CO3 + 2 NaNO2

ZnCl2 + Mg(CH3COO)2 = Zn(CH3COO)2 + MgCl2 =>
ZnCl2 + Mg(CH3COO)2 = Zn(CH3COO)2 + MgCl2

FeBr3 + Li2S = Fe2S3 + LiBr =>
2 FeBr3 + 3 Li2S = Fe2S3 + 6 LiBr

CuO + NH4NO3 + NH3*3H2O + KClO3 = KNO3 + [Cu(NH3)4](ClO3)2 + H2O =>
CuO + 2 NH4NO3 + 2 NH3*3H2O + 2 KClO3 = 2 KNO3 + [Cu(NH3)4](ClO3)2 + 7 H2O

(NH4)2CrO4 + Ca(OH)2 = NH3 + CaCrO4 + H2O =>
(NH4)2CrO4 + Ca(OH)2 = 2 NH3 + CaCrO4 + 2 H2O

CO2 + H2 + NH3 = H2O + C4H7O2N =>
4 CO2 + 8 H2 + NH3 = 6 H2O + C4H7O2N

C3H7Cl + Cl2 = C3H6Cl2 + HCl =>
C3H7Cl + Cl2 = C3H6Cl2 + HCl

BrO3 + H2O = Br2 + OH =>
2 BrO3 + 6 H2O = Br2 + 12 OH

As + KOH + KClO = K3AsO4 + KCl + H2O =>
2 As + 6 KOH + 5 KClO = 2 K3AsO4 + 5 KCl + 3 H2O

C2HCl3 + CaCl2 + H2O = C2H2Cl4 + Ca(OH)2 =>
2 C2HCl3 + CaCl2 + 2 H2O = 2 C2H2Cl4 + Ca(OH)2

C2H4 + O2 = CO2 + H2OO2 =>
C2H4 + 5 O2 = 2 CO2 + 2 H2OO2

KHCO3 + H2SO4 = H2O + CO2 + KHSO4 =>
KHCO3 + H2SO4 = H2O + CO2 + KHSO4

CH4(g) + O2(s) = CO2(g) + H2O(g) =>
CH4(g) + 2 O2(s) = CO2(g) + 2 H2O(g)

Bi + HNO3 = Bi(NO3)3 + N20 + H2O =>
100 Bi + 360 HNO3 = 100 Bi(NO3)3 + 3 N20 + 180 H2O

C6H7O12Na = Na2C2O4 + C5H7O10 =>
2 C6H7O12Na = Na2C2O4 + 2 C5H7O10

O2 + C4H10 = C2O + H2O =>
7 O2 + 2 C4H10 = 4 C2O + 10 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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