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Chemische vergelijkingen in evenwicht op01/27/25

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Breng de vergelijking van een chemische reactie in evenwicht
C3H8 + Cl = C3H7Cl + HCl =>
C3H8 + 2 Cl = C3H7Cl + HCl

Na(s) + HCl(l) = NaCl(s) + H2(g) =>
2 Na(s) + 2 HCl(l) = 2 NaCl(s) + H2(g)

H2SeO3 + P2O5 = H3PO4 + SeO2 =>
3 H2SeO3 + P2O5 = 2 H3PO4 + 3 SeO2

AuH3O3 + H3BO3 = AuBO3 + H2O =>
AuH3O3 + H3BO3 = AuBO3 + 3 H2O

C4H10 + Cl = C + HCl =>
C4H10 + 10 Cl = 4 C + 10 HCl

ZnO + HCl = OH + ZnCl =>
ZnO + HCl = OH + ZnCl

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

C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O

CH4 + O2 = CO2(g) + H2O(g) =>
CH4 + 2 O2 = CO2(g) + 2 H2O(g)

CO2 + H2 = CO + H2O =>
CO2 + H2 = CO + H2O

CuSO4 + Na2SO3 + H2O = Cu2O + Na2SO4 + H2SO4 =>
2 CuSO4 + Na2SO3 + 2 H2O = Cu2O + Na2SO4 + 2 H2SO4

KCr02 + Cl2 + KOH = K2CrO4 + KCl + H2O =>
2 KCr02 + 13 Cl2 + 32 KOH = 4 K2CrO4 + 26 KCl + 16 H2O

S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3

CH4 + O2 = CH3OH =>
2 CH4 + O2 = 2 CH3OH

Ag + MgSO4 = Ag2SO4 + Mg =>
2 Ag + MgSO4 = Ag2SO4 + Mg

Na + Fe2 = NaFe2 =>
Na + Fe2 = NaFe2

MgCO3 + C6H8O6 = MgC12H14O12 + H2O + CO2 =>
MgCO3 + 2 C6H8O6 = MgC12H14O12 + H2O + CO2

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

H2SO4(aq) + Ca(OH)2(aq) = H2O(l) + CaSO4(aq) =>
H2SO4(aq) + Ca(OH)2(aq) = 2 H2O(l) + CaSO4(aq)

NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2

Cu(SO4) + KOH = CuOH + K(SO4) =>
Cu(SO4) + KOH = CuOH + K(SO4)

SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O

MgCO3 + HBr = H2CO3 + MgBr2 =>
MgCO3 + 2 HBr = H2CO3 + MgBr2

CH3CH2OH + [O] = CH3CHO + H2O =>
CH3CH2OH + [O] = CH3CHO + H2O

Pb(NO3)2(s) = Pb(s) + NO2(g) + O2(g) =>
Pb(NO3)2(s) = Pb(s) + 2 NO2(g) + O2(g)

Li + FeBr3 = Fe + LiBr =>
3 Li + FeBr3 = Fe + 3 LiBr

NH4Br(s) = NH4 + Br =>
NH4Br(s) = NH4 + Br

C4H9OH + O = CO2 + H2O =>
C4H9OH + 12 O = 4 CO2 + 5 H2O

C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O

Zn(OH)2 + Ca(OH)2 = Ca[Zn(OH)4] =>
Zn(OH)2 + Ca(OH)2 = Ca[Zn(OH)4]

CaSO4 + Mg = CaS + MgO =>
CaSO4 + 4 Mg = CaS + 4 MgO

CO2 + H2O = C2H6 + O2 =>
4 CO2 + 6 H2O = 2 C2H6 + 7 O2

C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O

Mg + Fe2O3 = Fe + MgO =>
3 Mg + Fe2O3 = 2 Fe + 3 MgO

Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O

CH3CHO + O2 = CH3COOH =>
2 CH3CHO + O2 = 2 CH3COOH

Mg + HBr = MgBr2*H2 =>
Mg + 2 HBr = MgBr2*H2

C135 + O2 = CO2 =>
C135 + 135 O2 = 135 CO2

Hg2NO3 + Na2CrO4 = NaNO3 + Hg4CrO4 =>
2 Hg2NO3 + Na2CrO4 = 2 NaNO3 + Hg4CrO4

H{+} + C2H5OH + Cr2O7{-2} = CO2 + Cr{3+} + H2O =>
16 H{+} + C2H5OH + 2 Cr2O7{-2} = 2 CO2 + 4 Cr{3+} + 11 H2O

Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2

H2SO4(aq) + HCl(aq) = Cl2(aq) + H2O(l) + SO2(aq) =>
H2SO4(aq) + 2 HCl(aq) = Cl2(aq) + 2 H2O(l) + SO2(aq)

Cu{2+} + {-} = Cu{+} =>
Cu{2+} + e = Cu{+}

AgNO3 + NaCI = NaNO3 + AgCI =>
AgNO3 + NaCI = NaNO3 + AgCI

KNO3 + ZnCl2 = KCl + Zn(NO3)2 =>
2 KNO3 + ZnCl2 = 2 KCl + Zn(NO3)2

NH4Cl + H3PO4 = (NH4)3(PO4) + HCl =>
3 NH4Cl + H3PO4 = (NH4)3(PO4) + 3 HCl

AgNo3 + FeCl3 = Fe(No3)3 + AgCl =>
3 AgNo3 + FeCl3 = Fe(No3)3 + 3 AgCl

FeSO4 + KClO3 + H2SO4 = Fe2(SO4)3 + KClSO4 + H2O =>
4 FeSO4 + KClO3 + 3 H2SO4 = 2 Fe2(SO4)3 + KClSO4 + 3 H2O

H2SO3 + BaO = BaSO4 + H2 =>
H2SO3 + BaO = BaSO4 + H2

Fe + H2SO4 = Fe2SO4 + H2 =>
2 Fe + H2SO4 = Fe2SO4 + H2

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Breng de vergelijking van een chemische reactie in evenwicht
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