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Chemische vergelijkingen in evenwicht op12/25/24

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Breng de vergelijking van een chemische reactie in evenwicht
Na2TeO4 + NaI + HCl = NaCl + Te + H2O + I2 =>
Na2TeO4 + 6 NaI + 8 HCl = 8 NaCl + Te + 4 H2O + 3 I2

CuZn = Cu + Zn =>
CuZn = Cu + Zn

C6H5COOCH3 + NaOH = C6H5COONa + CH3OH =>
C6H5COOCH3 + NaOH = C6H5COONa + CH3OH

C9H13NO3 + Ag2O = C9H9NO3 + Ag + H2O =>
C9H13NO3 + 2 Ag2O = C9H9NO3 + 4 Ag + 2 H2O

Na2CrO4(aq) + CuSO4(aq) = CrO4Cu(s) + Na2SO4(aq) =>
Na2CrO4(aq) + CuSO4(aq) = CrO4Cu(s) + Na2SO4(aq)

AgNO3 + NaOH = AgOH + NaNO3 = Ag2OH + NaNO3 =>
AgNO3 + NaOH = AgOH + NaNO3

KClO3 + MgCa(CO3)2 = Ca(ClO3)2 + K2CO3 + Mg(ClO3)2 =>
4 KClO3 + MgCa(CO3)2 = Ca(ClO3)2 + 2 K2CO3 + Mg(ClO3)2

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

KOH + H3*PO4 = K3PO4 + H2O =>
3 KOH + H3*PO4 = K3PO4 + 3 H2O

Ag(NO3) + Na2(SO3) = Ag(SO3) + Na2(NO3) =>
Ag(NO3) + Na2(SO3) = Ag(SO3) + Na2(NO3)

CH4 + HNO2 = N2 + CO2 + H2O =>
3 CH4 + 8 HNO2 = 4 N2 + 3 CO2 + 10 H2O

Fe(i) + S = FeS =>
Fe(i) + S = FeS

P2O5 + Zn = ZnO + P =>
P2O5 + 5 Zn = 5 ZnO + 2 P

C6H6 + H2SO4 = C6H5OH + H2O + SO2 =>
C6H6 + H2SO4 = C6H5OH + H2O + SO2

Sn + HNO3 + H2O = [(H2SnO3)5*5H2O] + NO =>
15 Sn + 20 HNO3 + 20 H2O = 3[(H2SnO3)5*5H2O] + 20 NO

N2H6 + O2 = NO + H2O =>
2 N2H6 + 5 O2 = 4 NO + 6 H2O

NaOH + Na2CO3 = Na2O + NaHCO3 =>
NaOH + Na2CO3 = Na2O + NaHCO3

(NH4)2SO4(aq) + Ca(OH)2(aq) = NH3(aq) + H2O(l) + CaSO4(s) =>
(NH4)2SO4(aq) + Ca(OH)2(aq) = 2 NH3(aq) + 2 H2O(l) + CaSO4(s)

Ba3(PO4)2 + Mg(NO3)2 = Mg3(PO4)2 + Ba(NO3)2 =>
Ba3(PO4)2 + 3 Mg(NO3)2 = Mg3(PO4)2 + 3 Ba(NO3)2

B2O3 + Fe = Fe2O3 + B =>
B2O3 + 2 Fe = Fe2O3 + 2 B

H2SO4 + CUO = CUSO4 + H2O =>
H2SO4 + CUO = CUSO4 + H2O

AgNO3 + Fe3 = Fe(NO3)3 + Ag =>
9 AgNO3 + Fe3 = 3 Fe(NO3)3 + 9 Ag

Na2O2 + C = Na2CO3 + Na2O =>
2 Na2O2 + C = Na2CO3 + Na2O

H2SO4 + CUO = CUSO4 + H2O =>
H2SO4 + CUO = CUSO4 + H2O

C7H7NO2 + C2H5OH = C9H11NO2 + H2O =>
C7H7NO2 + C2H5OH = C9H11NO2 + H2O

Zn(s) + H2SO4 = ZnSO4 + H2(g) =>
Zn(s) + H2SO4 = ZnSO4 + H2(g)

F + AlCl3 = ClF + Al =>
3 F + AlCl3 = 3 ClF + Al

NaNO3 + H3PO4 = NaPO3 + HNO3 + H2O =>
NaNO3 + H3PO4 = NaPO3 + HNO3 + H2O

C6H5Cl + Cl2 = C6H4Cl2 + H2 =>
2 C6H5Cl + Cl2 = 2 C6H4Cl2 + H2

Ag + H2CO3 = Ag2CO3 + H2 =>
2 Ag + H2CO3 = Ag2CO3 + H2

KMnO4 + NaOH + Na2S = K2MnO4 + Na2MnO4 + Na2SO3 + H2O =>
6 KMnO4 + 6 NaOH + Na2S = 3 K2MnO4 + 3 Na2MnO4 + Na2SO3 + 3 H2O

Tl2O3 + NH2OH = TlOH + N2 + H2O =>
Tl2O3 + 4 NH2OH = 2 TlOH + 2 N2 + 5 H2O

MgSO4 + BaSiO3 = MgSiO3 + BaSO4 =>
MgSO4 + BaSiO3 = MgSiO3 + BaSO4

(NH4)(OH) = NH3H2O =>
(NH4)(OH) = NH3H2O

MgSO4 + CuSO4 = MgCu + SO4 =>
MgSO4 + CuSO4 = MgCu + 2 SO4

NaCl + Ca(NO3)2 = Na(NO3)2 + CaCl =>
NaCl + Ca(NO3)2 = Na(NO3)2 + CaCl

HCl + NaOH = NaCl + H2O(water) =>
HCl + NaOH = NaCl + H2O(water)

Na3PO4(aq) + Li2SO4(aq) = Na2SO4(s) + Li3PO4 =>
2 Na3PO4(aq) + 3 Li2SO4(aq) = 3 Na2SO4(s) + 2 Li3PO4

(c)MnO2(s) + HCl(aq) = MnCl2(aq) + Cl2(g) + H2O(l) =>
(c)MnO2(s) + 4 HCl(aq) = MnCl2(aq) + Cl2(g) + 2 H2O(l)

Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2

FeH4 + O2 = FeO2 + H2O =>
FeH4 + 2 O2 = FeO2 + 2 H2O

Ca{+2} + CO3{-2} = CaCO3 =>
Ca{+2} + CO3{-2} = CaCO3

Mg(s) + CuSO4 = MgSO4 + Cu2 =>
2 Mg(s) + 2 CuSO4 = 2 MgSO4 + Cu2

KI + H2SO4 = I2 + H2S + K2SO4 + H2O =>
8 KI + 5 H2SO4 = 4 I2 + H2S + 4 K2SO4 + 4 H2O

CuO + Ba(NO3)2 = Cu(NO3)2 + BaO =>
CuO + Ba(NO3)2 = Cu(NO3)2 + BaO

As4 + H2O + NO3{-} = AsO4{3-} + NO + H3O{+} =>
3 As4 + 24 H2O + 20 NO3{-} = 12 AsO4{3-} + 20 NO + 16 H3O{+}

FO2 = O2 + F2 =>
2 FO2 = 2 O2 + F2

Cu(NO3)2 + Na2CO3 = CuCO3Na2(NO3)2 =>
Cu(NO3)2 + Na2CO3 = CuCO3Na2(NO3)2

Ba(C2H3O2)2 + Na2CrO4 = BaCrO4 + C2H3NaO2 =>
Ba(C2H3O2)2 + Na2CrO4 = BaCrO4 + 2 C2H3NaO2

Cs2 + CO3 = Cs2O + CO2 =>
Cs2 + CO3 = Cs2O + CO2

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Breng de vergelijking van een chemische reactie in evenwicht
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