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Chemische vergelijkingen in evenwicht op08/12/24

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Breng de vergelijking van een chemische reactie in evenwicht
MgNO2 + H2O = MgHO + HNO2 =>
MgNO2 + H2O = MgHO + HNO2

NF = N + F =>
NF = N + F

Cu3(PO4)2 + Na = Na3(PO4) + Cu =>
Cu3(PO4)2 + 6 Na = 2 Na3(PO4) + 3 Cu

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

NH3 + CO2 = (NH2)2CO + H2O =>
2 NH3 + CO2 = (NH2)2CO + H2O

C4HOH + O2 = CO2 + H2O =>
C4HOH + 4 O2 = 4 CO2 + H2O

KMnO4 + NaI + H2SO4 = I2 + MnSO4 + NaSO4 + K2SO4 + H2O =>
4 KMnO4 + 10 NaI + 16 H2SO4 = 5 I2 + 4 MnSO4 + 10 NaSO4 + 2 K2SO4 + 16 H2O

Na(HCO3) + CH3COOH = CH3COONa + H2O + CO2 =>
Na(HCO3) + CH3COOH = CH3COONa + H2O + CO2

C2H2 + O2 = H2O + CO2 =>
2 C2H2 + 5 O2 = 2 H2O + 4 CO2

Ni(NO3)2 + C2H5NO2 = NiO + CO2 + H2O + N2 =>
9 Ni(NO3)2 + 10 C2H5NO2 = 9 NiO + 20 CO2 + 25 H2O + 14 N2

Li3N(s) + H2O(l) = NH3(g) + LiOH(aq) =>
Li3N(s) + 3 H2O(l) = NH3(g) + 3 LiOH(aq)

Cl2(g) + NH4Br(aq) = NH4Cl + Br2 =>
Cl2(g) + 2 NH4Br(aq) = 2 NH4Cl + Br2

C9H2OO2 + O2 = CO2 + H2O =>
C9H2OO2 + 8 O2 = 9 CO2 + H2O

(NH4)Cl + NaOH = (NH4)OH + NaCl =>
(NH4)Cl + NaOH = (NH4)OH + NaCl

Sn + Mg(No3)2 = Sn(No3)2 + Mg =>
Sn + Mg(No3)2 = Sn(No3)2 + Mg

FeCl3 + K3PO4 = FePO4 + K3Cl3 =>
FeCl3 + K3PO4 = FePO4 + K3Cl3

C6H4(CH3)NO2 + Fe + HCl = C6H4(CH3)NH2 + FeCl + H2O =>
C6H4(CH3)NO2 + 6 Fe + 6 HCl = C6H4(CH3)NH2 + 6 FeCl + 2 H2O

Cr(s) + NiSO4(aq) = CrSO4(aq) + Ni(s) =>
Cr(s) + NiSO4(aq) = CrSO4(aq) + Ni(s)

(NH4)Cl + NaOH = NH4OH + NaCl =>
(NH4)Cl + NaOH = NH4OH + NaCl

B + P2O5 = B2O3 + P =>
10 B + 3 P2O5 = 5 B2O3 + 6 P

Fe(NO2)2 + KOH = Fe(OH)2 + KNO2 =>
Fe(NO2)2 + 2 KOH = Fe(OH)2 + 2 KNO2

C6H12 + KMnO4 + H2SO4 = CH3COOH + MnSO4 + K2SO4 + H2O =>
5 C6H12 + 12 KMnO4 + 18 H2SO4 = 15 CH3COOH + 12 MnSO4 + 6 K2SO4 + 18 H2O

Ag(NO3)2 + Cl2 = AgCl + NO3 =>
2 Ag(NO3)2 + Cl2 = 2 AgCl + 4 NO3

Mg2 + Cu(NO3)2 = Cu + Mg(NO3)2 =>
Mg2 + 2 Cu(NO3)2 = 2 Cu + 2 Mg(NO3)2

CaCO3 = (CaO) + CO2 =>
CaCO3 = (CaO) + CO2

NaCl + Mg3(PO4)2 = Na3(PO4) + MgCl2 =>
6 NaCl + Mg3(PO4)2 = 2 Na3(PO4) + 3 MgCl2

Al + CH3COOH = H2 + Al(CH3COO)3 =>
2 Al + 6 CH3COOH = 3 H2 + 2 Al(CH3COO)3

CuS + KCl = KS + CuCl =>
CuS + KCl = KS + CuCl

H2O + FeCl2 + NaClO = NaCl + Fe(OH)3 + FeCl3 =>
3 H2O + 6 FeCl2 + 3 NaClO = 3 NaCl + 2 Fe(OH)3 + 4 FeCl3

NH4NO3(aq) = N2O(g) + H2O(l) =>
NH4NO3(aq) = N2O(g) + 2 H2O(l)

K2CO3 + H2O2 = KO2 + H2O + CO2 =>
K2CO3 + 3 H2O2 = 2 KO2 + 3 H2O + CO2

Br2(l) + NaCl(aq) = BrCl + Na =>
Br2(l) + 2 NaCl(aq) = 2 BrCl + 2 Na

SbH3 = Sb + H2 =>
2 SbH3 = 2 Sb + 3 H2

CO(NH2)2 = HN(CONH2)2 + NH3 =>
2 CO(NH2)2 = HN(CONH2)2 + NH3

CH3I + NaOH = CH4 + NaIO =>
CH3I + NaOH = CH4 + NaIO

C19H40 + O2 = CO2 + H2O =>
C19H40 + 29 O2 = 19 CO2 + 20 H2O

(NH4)2MoO4 + HCl + SnCl2 = Mo2O5 + NH4Cl + SnCl4 + H2O =>
2(NH4)2MoO4 + 6 HCl + SnCl2 = Mo2O5 + 4 NH4Cl + SnCl4 + 3 H2O

C3H8S + O2 = CO2 + H2O + SO3 =>
2 C3H8S + 13 O2 = 6 CO2 + 8 H2O + 2 SO3

C2H5COOH + C5H11OH = C2H5COOC5H11 + H2O =>
C2H5COOH + C5H11OH = C2H5COOC5H11 + H2O

CH2CH2 + Cl2 = CH2ClCH2Cl =>
CH2CH2 + Cl2 = CH2ClCH2Cl

Pb(ClO3)2 + Na2SO4 = PbSO4 + NaClO3 =>
Pb(ClO3)2 + Na2SO4 = PbSO4 + 2 NaClO3

CO{2+} + H{+} + H2O2 = CO{3+} + H2O =>
2 CO{2+} + 2 H{+} + H2O2 = 2 CO{3+} + 2 H2O

Cu + O2 + CO2 + H2O = Cu2(OH)2CO2 =>
4 Cu + O2 + 2 CO2 + 2 H2O = 2 Cu2(OH)2CO2

K3PO4 + FeCl3 = Fe(PO4) + KCl =>
K3PO4 + FeCl3 = Fe(PO4) + 3 KCl

H3ClO + H4SO5 = H7 + SClO6 =>
H3ClO + H4SO5 = H7 + SClO6

Cu + Cr2O7 = Cu(Cr2O7) =>
Cu + Cr2O7 = Cu(Cr2O7)

C8H9NO2 + NaOH + C4H9I = C12H17NO2 + Na{+} + I{-} + H2O =>
C8H9NO2 + NaOH + C4H9I = C12H17NO2 + Na{+} + I{-} + H2O

GaO + H2O = Ga(OH)2 =>
GaO + H2O = Ga(OH)2

Fe3O4 = FeO + Fe2O3 =>
Fe3O4 = FeO + Fe2O3

Sn(OH)4 + H3SbO4 = Sn3(SbO4)4 + H2O =>
3 Sn(OH)4 + 4 H3SbO4 = Sn3(SbO4)4 + 12 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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