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Chemische vergelijkingen in evenwicht op02/02/25

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Breng de vergelijking van een chemische reactie in evenwicht
Pb(NO3)2(aq) + Na2CO3(aq) = PbCO3(s) + NaNO3(aq) =>
Pb(NO3)2(aq) + Na2CO3(aq) = PbCO3(s) + 2 NaNO3(aq)

(NH3)4 + H2SO4 = (NH4)2SO4 =>
(NH3)4 + 2 H2SO4 = 2(NH4)2SO4

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

Na2SO4 + CuCl2 = CuSO4 + NaCl =>
Na2SO4 + CuCl2 = CuSO4 + 2 NaCl

CH3OH + HNO3 = CH3NO3 + H2O =>
CH3OH + HNO3 = CH3NO3 + H2O

H2MoO4 + HCl + Zn = H3MoCl6 + ZnCl2 + H2O =>
2 H2MoO4 + 18 HCl + 3 Zn = 2 H3MoCl6 + 3 ZnCl2 + 8 H2O

Fe3O4 + HBr = FeBr2 + H2O + Br2 =>
Fe3O4 + 8 HBr = 3 FeBr2 + 4 H2O + Br2

BeO + Ba(OH)2 = Be(OH)2 + BaO =>
BeO + Ba(OH)2 = Be(OH)2 + BaO

C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O

Mn(OH)3 + HNO3 = MnNO3 + H(OH)3 =>
Mn(OH)3 + HNO3 = MnNO3 + H(OH)3

C6H12 + O2 = C6H10O4 + H2O =>
2 C6H12 + 5 O2 = 2 C6H10O4 + 2 H2O

CuSO4*5H2O + Li = Li2SO4 + Cu + H2O =>
CuSO4*5H2O + 2 Li = Li2SO4 + Cu + 5 H2O

N3H3 + NO3 = N2 + H2O =>
4 N3H3 + 2 NO3 = 7 N2 + 6 H2O

I2 + NaBr = NaI + Br =>
I2 + 2 NaBr = 2 NaI + 2 Br

C2H2 + HCl = C2H3Cl =>
C2H2 + HCl = C2H3Cl

Ni(NO3)2*6H2O + NH4OH = Ni(OH)2 + NH4NO3 + H2O =>
Ni(NO3)2*6H2O + 2 NH4OH = Ni(OH)2 + 2 NH4NO3 + 6 H2O

C2H2 + HCl = C2H3Cl =>
C2H2 + HCl = C2H3Cl

C2H6O + NaOCl = CHCl3 + NaOH + CO2 =>
2 C2H6O + 9 NaOCl = 3 CHCl3 + 9 NaOH + CO2

AlCl3 + H2O + CO2 = Al2(CO3)3 + HCl =>
2 AlCl3 + 3 H2O + 3 CO2 = Al2(CO3)3 + 6 HCl

MgCO3 + Cl2 = MgCl2 + CO3 =>
MgCO3 + Cl2 = MgCl2 + CO3

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl

K2CO3 + HI = H2CO3 + KI =>
K2CO3 + 2 HI = H2CO3 + 2 KI

Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO

LiClO3 + Na2SnO2 = LiCl + Na2SnO3 =>
LiClO3 + 3 Na2SnO2 = LiCl + 3 Na2SnO3

Na2HAsO3 + AgNO3 = HNO3 + Na2AsO3 + Ag =>
Na2HAsO3 + AgNO3 = HNO3 + Na2AsO3 + Ag

Cu(NO3)2 + NaOH = Cu(HO)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(HO)2 + 2 NaNO3

Al2(SO4)3 = Al2O3 + SO3 =>
Al2(SO4)3 = Al2O3 + 3 SO3

K2SO3 + H3PO4 = K3PO4 + H2SO3 =>
3 K2SO3 + 2 H3PO4 = 2 K3PO4 + 3 H2SO3

HNO3 + AlCl3 = HCl + Al(NO3)3 =>
3 HNO3 + AlCl3 = 3 HCl + Al(NO3)3

Ag(s) + O(g) = Ag2O(s) =>
2 Ag(s) + O(g) = Ag2O(s)

KMnO4 + K2C2O4 + H2O = KOH + MnO2 + CO2 =>
2 KMnO4 + 3 K2C2O4 + 4 H2O = 8 KOH + 2 MnO2 + 6 CO2

CH3COOH + Ba(OH)2 = Ba(CH3COO)2 + H2O =>
2 CH3COOH + Ba(OH)2 = Ba(CH3COO)2 + 2 H2O

BaCl2 + CK2O3 = CBaO3 + KCl =>
BaCl2 + CK2O3 = CBaO3 + 2 KCl

C3H7OH + HCl = C3H7Cl + H2O =>
C3H7OH + HCl = C3H7Cl + H2O

H2CO3 + B(OH)3 = B2(CO3)3 + H2O =>
3 H2CO3 + 2 B(OH)3 = B2(CO3)3 + 6 H2O

Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2

C6H5NO2 + Fe + HCl = FeCl3 + C6H5NH2 + H2O =>
C6H5NO2 + 2 Fe + 6 HCl = 2 FeCl3 + C6H5NH2 + 2 H2O

BaCl2 + AgNo3 = Ba(No3)2 + AgCl =>
BaCl2 + 2 AgNo3 = Ba(No3)2 + 2 AgCl

HNO3 + HCl = Cl2 + NO2 + H2O =>
2 HNO3 + 2 HCl = Cl2 + 2 NO2 + 2 H2O

Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2

BeO + Cl2O7 = Be(ClO4)2 =>
BeO + Cl2O7 = Be(ClO4)2

Mg + ZnSO = MgS2O2 + Zn =>
Mg + 2 ZnSO = MgS2O2 + 2 Zn

ZnO + H3PO4 = Zn3(PO4)2 + H2O =>
3 ZnO + 2 H3PO4 = Zn3(PO4)2 + 3 H2O

Ag2SO4 + NaCl2 = AgCl + NaSO4 =>
Ag2SO4 + NaCl2 = 2 AgCl + NaSO4

NaH2PO4 + HOH = H3PO4 + NaOH =>
NaH2PO4 + HOH = H3PO4 + NaOH

Cu(ClO3)2 + CaF2 = CuF2 + Ca(ClO3)2 =>
Cu(ClO3)2 + CaF2 = CuF2 + Ca(ClO3)2

KMnO4 + CO + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
2 KMnO4 + 5 CO + 3 H2SO4 = 5 CO2 + 2 MnSO4 + K2SO4 + 3 H2O

Cu + AgNO3 = Ag + Cu(NO3)2 =>
Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2

Na2S2O3 + HgCl2 + H2O = Na2SO4 + HgS + HCl =>
Na2S2O3 + HgCl2 + H2O = Na2SO4 + HgS + 2 HCl

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Breng de vergelijking van een chemische reactie in evenwicht
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