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Chemische vergelijkingen in evenwicht op01/08/25

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Breng de vergelijking van een chemische reactie in evenwicht
Sb + Cl2 + KOH = KSbO3 + KCl + H2O =>
2 Sb + 5 Cl2 + 12 KOH = 2 KSbO3 + 10 KCl + 6 H2O

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

Al(NO3)3*9H2O = Al2O2 + NO2 + O2 + H2O =>
2 Al(NO3)3*9H2O = Al2O2 + 6 NO2 + 2 O2 + 18 H2O

H3PO4 + Ba(OH)2 = Ba3(PO4)2 + H2O =>
2 H3PO4 + 3 Ba(OH)2 = Ba3(PO4)2 + 6 H2O

CuSNaOH = CuOHNaS =>
CuSNaOH = CuOHNaS

BrO2{-} + OH{-} + N2O4 = BrO3{-} + H2O + NO2{-} =>
BrO2{-} + 2 OH{-} + N2O4 = BrO3{-} + H2O + 2 NO2{-}

H2SO4 + KOH = SK + H3O5 =>
H2SO4 + KOH = SK + H3O5

HOH = H2O =>
HOH = H2O

CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2

P4 + S8 = P4S10 =>
4 P4 + 5 S8 = 4 P4S10

CuF2 + NaNO3 = Cu(NO3)2 + NaF =>
CuF2 + 2 NaNO3 = Cu(NO3)2 + 2 NaF

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

K2CO3 + HCOOH = H2O + CO2 + HCOOK =>
K2CO3 + 2 HCOOH = H2O + CO2 + 2 HCOOK

Cl2 + HCl = ClHCl =>
Cl2 + 2 HCl = 2 ClHCl

Sn + HCl = SnCl2 + H2 =>
Sn + 2 HCl = SnCl2 + H2

Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH

C2H5COOH + Ba = (C2H5COO)2Ba + H2 =>
2 C2H5COOH + Ba = (C2H5COO)2Ba + H2

C + H2SO4 = CO2 + SO2 + H2O =>
C + 2 H2SO4 = CO2 + 2 SO2 + 2 H2O

ClCH3COOH + NH3 = NH2CH3COOH + HCl =>
ClCH3COOH + NH3 = NH2CH3COOH + HCl

K2SO4 + CuSO4 + H2O = K2Cu(SO4)2*6H2O =>
K2SO4 + CuSO4 + 6 H2O = K2Cu(SO4)2*6H2O

H2CrO4 + Ti(OH)3 = Ti2(CrO4)3 + H2O =>
3 H2CrO4 + 2 Ti(OH)3 = Ti2(CrO4)3 + 6 H2O

C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O

N2H5HSO4 + NaOH = Na2SO4 + H2O + N2H4 =>
N2H5HSO4 + 2 NaOH = Na2SO4 + 2 H2O + N2H4

NH3 + O2 = H2O + N2 =>
4 NH3 + 3 O2 = 6 H2O + 2 N2

HCOOH + NH3 = HCOONH4 =>
HCOOH + NH3 = HCOONH4

KOH + H3PO3 = H2O + K3PO3 =>
3 KOH + H3PO3 = 3 H2O + K3PO3

AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3

OF2 + H2O = O2 + HF =>
OF2 + H2O = O2 + 2 HF

Fe2(SO4)3 + BaCl2 = FeCl3 + BaSO4 =>
Fe2(SO4)3 + 3 BaCl2 = 2 FeCl3 + 3 BaSO4

NH4NO3 + H2O = NH4OH + HNO3 =>
NH4NO3 + H2O = NH4OH + HNO3

Cu + N2O5 = N2 + CuO =>
5 Cu + N2O5 = N2 + 5 CuO

KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2

H2C2O4*2H2O + KOH = K2C2O4 + H2O =>
H2C2O4*2H2O + 2 KOH = K2C2O4 + 4 H2O

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

MnO4{-} + F{-} + H2O = MnO2 + F2 + OH({-}) =>
2 MnO4{-} + 6 F{-} + 4 H2O = 2 MnO2 + 3 F2 + 8 OH({-})

copper(ii)hydroxide = copper(ii)oxide + water =>
Cu(OH)2 = CuO + H2O

K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg

B2O3(s) + CaF2(s) = BF3(g) + CaO(s) =>
B2O3(s) + 3 CaF2(s) = 2 BF3(g) + 3 CaO(s)

MgSO3 + H2SO4 = MgSO4 + H2SO3 =>
MgSO3 + H2SO4 = MgSO4 + H2SO3

Mg(OH)2 + H25O4 = Mg5O4 + H2O =>
85 Mg(OH)2 + 2 H25O4 = 17 Mg5O4 + 110 H2O

H2SO4 + Na = H2 + Na2SO4 =>
H2SO4 + 2 Na = H2 + Na2SO4

CrO3Ca(OH)2 = CaCrO4H2O =>
CrO3Ca(OH)2 = CaCrO4H2O

NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH

F2 + H2O = OF2 + HF =>
2 F2 + H2O = OF2 + 2 HF

NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O

(CuOH)2SO4 + NH4OH = Cu(OH)2 + (NH4)2SO4 =>
(CuOH)2SO4 + 2 NH4OH = 2 Cu(OH)2 + (NH4)2SO4

NH3 + HNO3 = NH2NO3 + H2O =>
3 NH3 + 5 HNO3 = 4 NH2NO3 + 3 H2O

P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3

CaCl2 + Al2S3 = CaS + AlCl3 =>
3 CaCl2 + Al2S3 = 3 CaS + 2 AlCl3

Ba(OH)2 + H2CO3 = BaCO3 + H2O =>
Ba(OH)2 + H2CO3 = BaCO3 + 2 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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