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Chemische vergelijkingen in evenwicht op12/11/24

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Breng de vergelijking van een chemische reactie in evenwicht
CH + O = CO + HO =>
CH + 2 O = CO + HO

CH + O = CO + H2O =>
2 CH + 3 O = 2 CO + H2O

C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O

Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4

NaCN + Fe(OH)2 = NaOH + Na4Fe(CN)6 =>
6 NaCN + Fe(OH)2 = 2 NaOH + Na4Fe(CN)6

PbCrO4 + KOH = KHPbO2 + K2CrO4 + H2O =>
PbCrO4 + 3 KOH = KHPbO2 + K2CrO4 + H2O

Al(NO3)3 + K2CO3 + H2O = Al(OH)3 + CO2 + KNO3 =>
2 Al(NO3)3 + 3 K2CO3 + 3 H2O = 2 Al(OH)3 + 3 CO2 + 6 KNO3

CH3OH + Na = CH3ONa + H2 =>
2 CH3OH + 2 Na = 2 CH3ONa + H2

Li3PO4 + NaBr = Na3PO4 + LiBr =>
Li3PO4 + 3 NaBr = Na3PO4 + 3 LiBr

CuCl2 + KOH = Cu(OH)2 + KCl =>
CuCl2 + 2 KOH = Cu(OH)2 + 2 KCl

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

F2(g) + H2O(l) = HF(g) + O2(g) =>
2 F2(g) + 2 H2O(l) = 4 HF(g) + O2(g)

CH3COOH + NH3H2O = CH3COONH4 + H2O =>
CH3COOH + NH3H2O = CH3COONH4 + H2O

Ca(NO3)2 + Na3PO4 = Ca3(PO4)2 + NaNO3 =>
3 Ca(NO3)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaNO3

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

H2 + F2 = HF =>
H2 + F2 = 2 HF

NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2

CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2

Ag{+} + Cu = Ag + Cu2{+} =>
Ag{+} + 2 Cu = Ag + Cu2{+}

H2 + F2 = HF =>
H2 + F2 = 2 HF

Al + Fe3N2 = AlN + Fe =>
2 Al + Fe3N2 = 2 AlN + 3 Fe

Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O

Ca(NO3)2 + Na3PO4 = Ca3(PO4)2 + NaNO3 =>
3 Ca(NO3)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaNO3

NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2

CsOH(aq) + H2SO4(aq) = Cs2SO4(aq) + H2O(l) =>
2 CsOH(aq) + H2SO4(aq) = Cs2SO4(aq) + 2 H2O(l)

AgOHNaCl = AgClNaOH =>
AgOHNaCl = AgClNaOH

HF + Na2SiO3 = NaF + H2SiO3 =>
2 HF + Na2SiO3 = 2 NaF + H2SiO3

NH4Cl + Fe(OH)2 = FeCl2 + NH3 + H2O =>
2 NH4Cl + Fe(OH)2 = FeCl2 + 2 NH3 + 2 H2O

C2H4F2 + O2 = HF + CO + H2O =>
2 C2H4F2 + 3 O2 = 4 HF + 4 CO + 2 H2O

Na2HPO4 + NH3 + CaCl2 = Ca3(PO4)2 + NaCl + NH4Cl =>
2 Na2HPO4 + 2 NH3 + 3 CaCl2 = Ca3(PO4)2 + 4 NaCl + 2 NH4Cl

Al + HCl = AlCl + H =>
Al + HCl = AlCl + H

C2H4 + HCl = C2H5Cl =>
C2H4 + HCl = C2H5Cl

NH3(g) + CO2(g) = (NH2)2CO(ac) + H2O(i) =>
2 NH3(g) + CO2(g) = (NH2)2CO(ac) + H2O(i)

Ag2S = Ag + S8 =>
8 Ag2S = 16 Ag + S8

HNO3 + Cl2 = HCl + NO3 =>
2 HNO3 + Cl2 = 2 HCl + 2 NO3

Mg(OH)2 + HI = Mg(I)2 + H2O =>
Mg(OH)2 + 2 HI = Mg(I)2 + 2 H2O

NaCl + Fe = FeCl2 + Na =>
2 NaCl + Fe = FeCl2 + 2 Na

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

K2SO3 + KMnO4 + H2SO4 = K2SO4 + KMnSO4 + H2O =>
3 K2SO3 + KMnO4 + H2SO4 = 3 K2SO4 + KMnSO4 + H2O

Cr(NO3)3 + Cr(OH)3 = Cr2O3 + HNO3 =>
Cr(NO3)3 + Cr(OH)3 = Cr2O3 + 3 HNO3

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

SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3

ZnCl2 + H2S = HCl + ZnS =>
ZnCl2 + H2S = 2 HCl + ZnS

Pb(NO3)2 + Na3PO4 = NaNO3 + Pb3(PO4)2 =>
3 Pb(NO3)2 + 2 Na3PO4 = 6 NaNO3 + Pb3(PO4)2

C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O

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

Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O

H3SbO4 + Zn = Zn3(SbO4)2 + H2 =>
2 H3SbO4 + 3 Zn = Zn3(SbO4)2 + 3 H2

Al(OH)3HCl = Al(OH)2ClH2O =>
Al(OH)3HCl = Al(OH)2ClH2O

Fe + FeCl3 = FeCl2 =>
Fe + 2 FeCl3 = 3 FeCl2

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Breng de vergelijking van een chemische reactie in evenwicht
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