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Chemische vergelijkingen in evenwicht op08/01/24

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Breng de vergelijking van een chemische reactie in evenwicht
MgSO4(aq) + AgClO4(aq) = Mg(ClO4)2(aq) + Ag2SO4(aq) =>
MgSO4(aq) + 2 AgClO4(aq) = Mg(ClO4)2(aq) + Ag2SO4(aq)

CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O

IH = HI =>
IH = HI

C2 + B = B2C2 =>
C2 + 2 B = B2C2

KNO2 + HNO3 = KNO3 + NO2 + H2O =>
KNO2 + 2 HNO3 = KNO3 + 2 NO2 + H2O

C2H6 + O2 = CO + H2O =>
2 C2H6 + 5 O2 = 4 CO + 6 H2O

C6H18OSi2 + O2 = CO2 + H2O + SiO2 =>
C6H18OSi2 + 12 O2 = 6 CO2 + 9 H2O + 2 SiO2

Na2CO3 + SnCl4 + H2O = CO2 + Sn(OH)4 + NaCl =>
2 Na2CO3 + SnCl4 + 2 H2O = 2 CO2 + Sn(OH)4 + 4 NaCl

CaCO3 + Na2C2O4 = CaC2O4 + Na2CO3 =>
CaCO3 + Na2C2O4 = CaC2O4 + Na2CO3

NaVO3 + H2S + HCl = S + VOCl2 + H2O + NaCl =>
2 NaVO3 + H2S + 6 HCl = S + 2 VOCl2 + 4 H2O + 2 NaCl

C10H10Fe + C4H6O3 = C12H12FeO + H2O =>
2 C10H10Fe + C4H6O3 = 2 C12H12FeO + H2O

C + KMnO4 = CO2 + K2O + MnO2 =>
3 C + 4 KMnO4 = 3 CO2 + 2 K2O + 4 MnO2

Fe3(s) + H2O(g) = Fe3O4(s) + H2(g) =>
Fe3(s) + 4 H2O(g) = Fe3O4(s) + 4 H2(g)

CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O

Al + H3PO4 = AlPO4 + H2 =>
2 Al + 2 H3PO4 = 2 AlPO4 + 3 H2

Mg + F = MgF2 =>
Mg + 2 F = MgF2

HCOOC2H5 + H2O = CH3COOH + CH3OH =>
HCOOC2H5 + H2O = CH3COOH + CH3OH

Zn + Al2O3 = ZnO + Al =>
3 Zn + Al2O3 = 3 ZnO + 2 Al

MgO + HNO3 = MgO3 + HNO =>
MgO + HNO3 = MgO3 + HNO

Cu(OH)2 + BaCl = CuCl2 + BaOH =>
Cu(OH)2 + 2 BaCl = CuCl2 + 2 BaOH

Pd(NH3)2Cl2 = Pd + NH3 + Cl2 =>
Pd(NH3)2Cl2 = Pd + 2 NH3 + Cl2

NaOH + K2O = NaO + K2OH =>
NaOH + K2O = NaO + K2OH

C10H16O + NaBH4 = C10H18O + NaB =>
2 C10H16O + NaBH4 = 2 C10H18O + NaB

Zn + Al2O3 = ZnO + Al =>
3 Zn + Al2O3 = 3 ZnO + 2 Al

NaOH + K2O = NaO + K2OH =>
NaOH + K2O = NaO + K2OH

Zn + Al2O3 = ZnO + Al =>
3 Zn + Al2O3 = 3 ZnO + 2 Al

CuCl2 + NaI = CuI + NaCl + I =>
CuCl2 + 2 NaI = CuI + 2 NaCl + I

Fe2O3MgCO3 = Mg(FeO2)2CO2 =>
Fe2O3MgCO3 = Mg(FeO2)2CO2

NaOH + K2O = NaO + K2OH =>
NaOH + K2O = NaO + K2OH

Pb(CH3COO)2 + HCl = PbCl2 + HCH3COO =>
Pb(CH3COO)2 + 2 HCl = PbCl2 + 2 HCH3COO

NaOH + K2O = NaO + K2OH =>
NaOH + K2O = NaO + K2OH

CH3C(CH3)C(CH3)CH3 + KMnO4 + H2SO4 = CH3C(O)CH3 + K2SO4 + MnSO4 + H2O =>
5 CH3C(CH3)C(CH3)CH3 + 4 KMnO4 + 6 H2SO4 = 10 CH3C(O)CH3 + 2 K2SO4 + 4 MnSO4 + 6 H2O

C10H18O + NaOCl = C10H16O + H3O + NaCl =>
3 C10H18O + 2 NaOCl = 3 C10H16O + 2 H3O + 2 NaCl

Zn + Al2O3 = ZnO + Al =>
3 Zn + Al2O3 = 3 ZnO + 2 Al

NaOH + K2O = NaO + K2OH =>
NaOH + K2O = NaO + K2OH

KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O

Zn + Al2O3 = ZnO + Al =>
3 Zn + Al2O3 = 3 ZnO + 2 Al

NaOH + K2O = NaO + K2OH =>
NaOH + K2O = NaO + K2OH

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

Mg(OH)2(aq) + H3PO4 = H2O(l) + Mg3(PO4)2(aq) =>
3 Mg(OH)2(aq) + 2 H3PO4 = 6 H2O(l) + Mg3(PO4)2(aq)

KBr = K + Br =>
KBr = K + Br

Fl2 + NH3 = N2Fl4 + HFl =>
5 Fl2 + 2 NH3 = N2Fl4 + 6 HFl

C12H22O11 + H2 = C6H6 + H2O =>
C12H22O11 + 6 H2 = 2 C6H6 + 11 H2O

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

C2H6 + O2 = CH3COOH + H2O =>
2 C2H6 + 3 O2 = 2 CH3COOH + 2 H2O

KBr + HCl = KCl + HBr =>
KBr + HCl = KCl + HBr

Na2S2O3 + H2O = NaOH + H2S2O3 =>
Na2S2O3 + 2 H2O = 2 NaOH + H2S2O3

C12H22O11 + H2 = CH3CH2OH + CO2 =>
3 C12H22O11 + 6 H2 = 13 CH3CH2OH + 10 CO2

NaI + MnO2 + H2SO4 = H2O + I2 + MnSO4 + NaSO4 =>
2 NaI + 2 MnO2 + 4 H2SO4 = 4 H2O + I2 + 2 MnSO4 + 2 NaSO4

C12H22O11 + H2O = C2H5OH + CO2 =>
C12H22O11 + H2O = 4 C2H5OH + 4 CO2

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Breng de vergelijking van een chemische reactie in evenwicht
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