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Chemische vergelijkingen in evenwicht op01/13/25

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Breng de vergelijking van een chemische reactie in evenwicht
Hg(l) + HgCl2(s) = Hg2Cl2(s) =>
Hg(l) + HgCl2(s) = Hg2Cl2(s)

Cu + NiCO3 = CuCO3 + Ni =>
Cu + NiCO3 = CuCO3 + Ni

ZnNO2 = Zn + NO2 =>
ZnNO2 = Zn + NO2

Ca[NO3]2 + Na2[SO4] = Na2[NO3]2 + Ca[SO4] =>
Ca[NO3]2 + Na2[SO4] = Na2[NO3]2 + Ca[SO4]

Cu3(PO4)2 + HCl = Cu(Cl)2 + H3PO4 =>
Cu3(PO4)2 + 6 HCl = 3 Cu(Cl)2 + 2 H3PO4

P4 + (Br2) = (PBr3) =>
P4 + 6(Br2) = 4(PBr3)

NaBr + NH3 + CO2 + H2O = NH4Br + Na2CO3 =>
2 NaBr + 2 NH3 + CO2 + H2O = 2 NH4Br + Na2CO3

Hg2{+2} + OH{-} = Hg + HgO + H{+} =>
Hg2{+2} + OH{-} = Hg + HgO + H{+}

CH3(CH2)16COOH + NH3 = CH3(CH2)16COONH4 =>
CH3(CH2)16COOH + NH3 = CH3(CH2)16COONH4

Cu(NO3)2(aq) + KI(aq) = KNO3(aq) + CuI2 =>
Cu(NO3)2(aq) + 2 KI(aq) = 2 KNO3(aq) + CuI2

CH2O + NO3 = CO2 + N2 + H2O =>
3 CH2O + 2 NO3 = 3 CO2 + N2 + 3 H2O

NaOH + HCl = NaCl + HOH =>
NaOH + HCl = NaCl + HOH

Cu2C2 + HNO3 = Cu(NO3)2 + CO2 + H2O + NO2 =>
Cu2C2 + 16 HNO3 = 2 Cu(NO3)2 + 2 CO2 + 8 H2O + 12 NO2

P2O5 + Li2O = Li3PO4 =>
P2O5 + 3 Li2O = 2 Li3PO4

S{2-} + SO4{2-} + H{+} = SO2H2O =>
S{2-} + 3 SO4{2-} + 8 H{+} = 4 SO2H2O

H2 + O2 = H2O2 =>
H2 + O2 = H2O2

H2SeO3 + N2H5Cl = Se + N2 + H2O + HCl =>
H2SeO3 + N2H5Cl = Se + N2 + 3 H2O + HCl

Mg + HNO3(razb) = Mg(NO3)2 + N + H2O =>
5 Mg + 12 HNO3(razb) = 5 Mg(NO3)2 + 2 N + 6 H2O

C6H8O7 + C2H7NO = C8H15NO8 =>
C6H8O7 + C2H7NO = C8H15NO8

Cl2O3 + Na = Cl2O + Na2O =>
Cl2O3 + 4 Na = Cl2O + 2 Na2O

CH3CH2CH2OH + KMnO4 + H2SO4 = CH3CH2COOH + K2SO4 + MnSO4 + H2O =>
5 CH3CH2CH2OH + 4 KMnO4 + 6 H2SO4 = 5 CH3CH2COOH + 2 K2SO4 + 4 MnSO4 + 11 H2O

HJ2 + H2O = HJ + O2 =>
4 HJ2 + 2 H2O = 8 HJ + O2

Na3[Co(NO2)6] + NaOH = CoOOH + NaNO2 + H2O =>
Na3[Co(NO2)6] + 3 NaOH = CoOOH + 6 NaNO2 + H2O

N2H4 = NH3 + N2 =>
3 N2H4 = 4 NH3 + N2

NaOH + As4O6 + H2O = Na[As(OH)4] =>
4 NaOH + As4O6 + 6 H2O = 4 Na[As(OH)4]

Ca + Li3PO4 = Ca(PO4)2 + Li =>
Ca + 2 Li3PO4 = Ca(PO4)2 + 6 Li

Al + H3PO4 = H3 + Al(PO4) =>
Al + H3PO4 = H3 + Al(PO4)

H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O

H{+} + CH3OH + MnO4 = Mn2{+} + CH2O + H2O =>
2 H{+} + 15 CH3OH + 4 MnO4 = 2 Mn2{+} + 15 CH2O + 16 H2O

[Cu(NH3)4]C7H5O2 + O = CuO + CO + H2O + N2 =>
2[Cu(NH3)4]C7H5O2 + 29 O = 2 CuO + 14 CO + 17 H2O + 4 N2

Cl(NO3) + NH4F = ClF + N2O + H2O =>
Cl(NO3) + NH4F = ClF + N2O + 2 H2O

F2 + Br2 = FBr7 =>
F2 + 7 Br2 = 2 FBr7

CH4O + NH3 = CH5N + H2O =>
CH4O + NH3 = CH5N + H2O

Pb(NO3)2 + K2CrO4 = (Pb)CrO4 + K(NO3) =>
Pb(NO3)2 + K2CrO4 = (Pb)CrO4 + 2 K(NO3)

Mg(OH)2 + NaOH = MgNa + (HO)3 =>
Mg(OH)2 + NaOH = MgNa + (HO)3

Bi2O3 + C3H6 + NH3 = C3H3N + H2O + Bi =>
Bi2O3 + C3H6 + NH3 = C3H3N + 3 H2O + 2 Bi

Ba + (NH4)2CO3 = BaCO3 + (NH4)22 =>
11 Ba + 11(NH4)2CO3 = 11 BaCO3 + (NH4)22

C10H11O2 + C3H7Br = C13H18O2 + Br =>
C10H11O2 + C3H7Br = C13H18O2 + Br

CO2 = O3 + C =>
3 CO2 = 2 O3 + 3 C

CH3COOH + O2 = H20(water) + CO2 =>
5 CH3COOH + 5 O2 = H20(water) + 10 CO2

Fe4C3 + H2O = Fe2O3 + CH4 =>
Fe4C3 + 6 H2O = 2 Fe2O3 + 3 CH4

C6H12O6 = (C2H6O) + CO2 =>
C6H12O6 = 2(C2H6O) + 2 CO2

O2 + C10H7COOH = CO2 + H2O =>
12 O2 + C10H7COOH = 11 CO2 + 4 H2O

NaOH + As4O6 = Na3AsO3 + H2O =>
12 NaOH + As4O6 = 4 Na3AsO3 + 6 H2O

Mn2O3 + H2 = MnO + H2O =>
Mn2O3 + H2 = 2 MnO + H2O

*2Ca3N2 + H2O = Ca(OH)2 + NH3 =>
*2Ca3N2 + 12 H2O = 6 Ca(OH)2 + 4 NH3

Ca(H2PO4)2 + H2CO3 = CaCO3 + H3PO4 =>
Ca(H2PO4)2 + H2CO3 = CaCO3 + 2 H3PO4

CuO + Ca(OH)2 = Cu(OH)2 + CaO =>
CuO + Ca(OH)2 = Cu(OH)2 + CaO

KNO3 + FeSO4 + H2SO4 = Fe2(SO4)3 + K2SO4 + NO + H2O =>
2 KNO3 + 6 FeSO4 + 4 H2SO4 = 3 Fe2(SO4)3 + K2SO4 + 2 NO + 4 H2O

Ca(OH)2 + Al2O3 = CaAl2O4 + H2O =>
Ca(OH)2 + Al2O3 = CaAl2O4 + H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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