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Chemische vergelijkingen in evenwicht op02/02/25

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Breng de vergelijking van een chemische reactie in evenwicht
(NH4)2SO4 + KOH = H2O + K2SO4 + NH3 =>
(NH4)2SO4 + 2 KOH = 2 H2O + K2SO4 + 2 NH3

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

BaCl + AgNO = Ba(NO) + AgCl =>
BaCl + AgNO = Ba(NO) + AgCl

CaOH + CH3COOH = Ca + CH3COO + H2O =>
CaOH + CH3COOH = Ca + CH3COO + H2O

N2S3 + AuClO = N(ClO)3 + Au2S =>
N2S3 + 6 AuClO = 2 N(ClO)3 + 3 Au2S

NaI + Cl2 = NaCl + I =>
2 NaI + Cl2 = 2 NaCl + 2 I

SnCl2 + NaOH = Sn(OH)2 + NaCl =>
SnCl2 + 2 NaOH = Sn(OH)2 + 2 NaCl

Ba(OH)2 + CO2 = BaCO3 + H2O =>
Ba(OH)2 + CO2 = BaCO3 + H2O

NO3{-} + OH{-} + Al + H2O = NH3 + (AlO2{-}) =>
3 NO3{-} + 5 OH{-} + 8 Al + 2 H2O = 3 NH3 + 8(AlO2{-})

H4SiO4 + Al2S3 = Al4Si3O12 + H2S =>
3 H4SiO4 + 2 Al2S3 = Al4Si3O12 + 6 H2S

CaCO3 + MgOH2 = MgCO3 + CaOH2 =>
CaCO3 + MgOH2 = MgCO3 + CaOH2

NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O

C5H9 + O2 = CO2 + H2O =>
4 C5H9 + 29 O2 = 20 CO2 + 18 H2O

C7H16(g) + O2(g) = CO2(g) + H2O(g) =>
C7H16(g) + 11 O2(g) = 7 CO2(g) + 8 H2O(g)

Pb(OH)4 + H2CO3 + H3PO4 = Pb2(CO3)(PO4)2 + H2O =>
2 Pb(OH)4 + H2CO3 + 2 H3PO4 = Pb2(CO3)(PO4)2 + 8 H2O

CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O

AsO3 + BrO3 = AsO4 + Br =>
3 AsO3 + BrO3 = 3 AsO4 + Br

KNO2 + KNO3 + Cr2O3 = NO + K2CrO4 =>
3 KNO2 + KNO3 + Cr2O3 = 4 NO + 2 K2CrO4

Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3

Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O

P + Br2 = PBr =>
2 P + Br2 = 2 PBr

CS + O = CO2 + SO2 =>
CS + 4 O = CO2 + SO2

KNO2 + KNO3 + Cr2O3 = NO + K2CrO4 =>
3 KNO2 + KNO3 + Cr2O3 = 4 NO + 2 K2CrO4

Al2O3 + K2CO3 = KAlO2 + CO2 =>
Al2O3 + K2CO3 = 2 KAlO2 + CO2

C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O

NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O

SO2CaO = Ca(SO3) =>
SO2CaO = Ca(SO3)

HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O

Ta + Cl2 = TaCl5 =>
2 Ta + 5 Cl2 = 2 TaCl5

Co4Cl8 + Na4(OH)4 = Co(OH)2 + NaCl =>
Co4Cl8 + 2 Na4(OH)4 = 4 Co(OH)2 + 8 NaCl

HC4H4O6 + NaOH = NaC4H4O6 + H2O =>
HC4H4O6 + NaOH = NaC4H4O6 + H2O

Mg(NO3)3 + Na2CrO4 = Mg2(CrO4)3 + NaNO3 =>
2 Mg(NO3)3 + 3 Na2CrO4 = Mg2(CrO4)3 + 6 NaNO3

KI(aq) + CuSO4(aq) = CuI(s) + I2 + K2SO4(aq) =>
4 KI(aq) + 2 CuSO4(aq) = 2 CuI(s) + I2 + 2 K2SO4(aq)

Cl2 + Na2SO3 + H2O = HCl + Na2SO4 =>
Cl2 + Na2SO3 + H2O = 2 HCl + Na2SO4

Cl + KF = ClF + K =>
Cl + KF = ClF + K

Cl2 + H2SO4 = HClO3 + SO2 + H2O =>
Cl2 + 5 H2SO4 = 2 HClO3 + 5 SO2 + 4 H2O

K2SO4 + NaNO3 = K2NO3 + NaSO4 =>
K2SO4 + NaNO3 = K2NO3 + NaSO4

PCl5 + H2 = PH3 + HCl =>
PCl5 + 4 H2 = PH3 + 5 HCl

KClO3 + P4 = P4O10 + KCl =>
10 KClO3 + 3 P4 = 3 P4O10 + 10 KCl

F2 + Cl2 = F7Cl =>
7 F2 + Cl2 = 2 F7Cl

KMnO4 + CuSO4 + H2O = Cu(OH)2 + MnO2 + K2SO4 + O2 =>
4 KMnO4 + 2 CuSO4 + 2 H2O = 2 Cu(OH)2 + 4 MnO2 + 2 K2SO4 + 3 O2

AgF + NH4Cl = AgCl + NH4F =>
AgF + NH4Cl = AgCl + NH4F

Ba(HCO3)2 = Ba + HCO3 =>
Ba(HCO3)2 = Ba + 2 HCO3

AgCl + NH4OH = [Ag(NH3)2] + Cl + H2O =>
AgCl + 2 NH4OH = [Ag(NH3)2] + Cl + 2 H2O

Cr(OH)3 + Na2O2 = Na2CrO4 + H2O + Na(OH) =>
2 Cr(OH)3 + 3 Na2O2 = 2 Na2CrO4 + 2 H2O + 2 Na(OH)

FeBr3 + H2SO4 = Fe2(SO4)3 + HBr =>
2 FeBr3 + 3 H2SO4 = Fe2(SO4)3 + 6 HBr

CH3CH2OH + HBr = CH3CH2CH2Br + H2O =>
3 CH3CH2OH + 2 HBr = 2 CH3CH2CH2Br + 3 H2O

CH3COOH + Ba + OH = H2O + Ba2(C2H3O2) =>
CH3COOH + 2 Ba + OH = H2O + Ba2(C2H3O2)

CaCO3 + MgOH2 = MgCO3 + CaOH2 =>
CaCO3 + MgOH2 = MgCO3 + CaOH2

Mg(s) + HCl(aq) = H2(g) + MgCl2(aq) =>
Mg(s) + 2 HCl(aq) = H2(g) + MgCl2(aq)

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Breng de vergelijking van een chemische reactie in evenwicht
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