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Chemische vergelijkingen in evenwicht op01/31/25

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Breng de vergelijking van een chemische reactie in evenwicht
Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O

HClO + FeS = FeCl3 + Fe2(SO4)3 + H2O + HCl =>
27 HClO + 6 FeS = 2 FeCl3 + 2 Fe2(SO4)3 + 3 H2O + 21 HCl

Na + H2CO3 = H2 + NaHCO3 =>
2 Na + 2 H2CO3 = H2 + 2 NaHCO3

Sr3(PO4)2 + K2SO4 = SrSO4 + K3(PO4) =>
Sr3(PO4)2 + 3 K2SO4 = 3 SrSO4 + 2 K3(PO4)

Pb(CH3COO)2 + HNO3 = Pb(NO3)2 + CH3COOH =>
Pb(CH3COO)2 + 2 HNO3 = Pb(NO3)2 + 2 CH3COOH

Ti + HCl = TiCl2 + H2 =>
Ti + 2 HCl = TiCl2 + H2

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

NaHSO4 + H2O = NaOH + H2SO4 =>
NaHSO4 + H2O = NaOH + H2SO4

Al + H3PO4 = AlPO4 + H2 =>
2 Al + 2 H3PO4 = 2 AlPO4 + 3 H2

Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

C2H5OH + K2Cr2O7 + HCl = CO2 + KCl + CrCl3 + H2O =>
C2H5OH + 2 K2Cr2O7 + 16 HCl = 2 CO2 + 4 KCl + 4 CrCl3 + 11 H2O

Al + NO3{-} + OH{-} + H2O = Al(OH)6{-} + NH3 =>
8 Al + 5 NO3{-} + 3 OH{-} + 30 H2O = 8 Al(OH)6{-} + 5 NH3

CrCl3 + Na2S = CrS + Na2Cl3 =>
CrCl3 + Na2S = CrS + Na2Cl3

NOH + H3PO4 = N3PO4 + H2O =>
3 NOH + H3PO4 = N3PO4 + 3 H2O

CN + NaCl = ClCN + Na =>
CN + NaCl = ClCN + Na

C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O

AgNO3 + NH4NO3 + NaOH = Ag(NH3)2OH + NaNO3 + H2O =>
AgNO3 + 2 NH4NO3 + 3 NaOH = Ag(NH3)2OH + 3 NaNO3 + 2 H2O

KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O

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

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

B2H6 = B + H2 =>
B2H6 = 2 B + 3 H2

KAlSi3O8 + H2SO4 = K2SO4 + SiO2 + H2O + Al2(SO4)3 =>
2 KAlSi3O8 + 4 H2SO4 = K2SO4 + 6 SiO2 + 4 H2O + Al2(SO4)3

Cu2S + HNO3 = Cu(NO3)2 + H2O + H2SO4 + NO =>
3 Cu2S + 22 HNO3 = 6 Cu(NO3)2 + 8 H2O + 3 H2SO4 + 10 NO

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

HCl + Co(NO3)2 = [Co(NO3)]Cl + HNO3 =>
HCl + Co(NO3)2 = [Co(NO3)]Cl + HNO3

CO(NO3)2 + Na2CO3 = COCO3 + Na2(NO3)2 =>
CO(NO3)2 + Na2CO3 = COCO3 + Na2(NO3)2

Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O

NaHSO4 = Na2SO4 + SO3 + H2O =>
2 NaHSO4 = Na2SO4 + SO3 + H2O

Iron(III)ChlorideAmmoniumHydroxide = Iron(III)HydroxideAmmoniumChloride =>
Iron(III)ChlorideAmmoniumHydroxide = Iron(III)HydroxideAmmoniumChloride

FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl

C2H5N10 + O2 = CO2 + H2O + N2 =>
4 C2H5N10 + 13 O2 = 8 CO2 + 10 H2O + 20 N2

Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2

CH4 + O2 = CO + H2O =>
2 CH4 + 3 O2 = 2 CO + 4 H2O

Cl2O5(g) = Cl2(g) + O2(g) =>
2 Cl2O5(g) = 2 Cl2(g) + 5 O2(g)

Na2SO3(aq) + HNO3(aq) = H2SO3 + NaNO3 =>
Na2SO3(aq) + 2 HNO3(aq) = H2SO3 + 2 NaNO3

FeCl2 + K3[Fe(CN)6] = KCl + K2Fe(CN)6 + Fe =>
FeCl2 + 2 K3[Fe(CN)6] = 2 KCl + 2 K2Fe(CN)6 + Fe

MgO + H3PO4 = Mg3(PO4)2 + H2O =>
3 MgO + 2 H3PO4 = Mg3(PO4)2 + 3 H2O

Au2O3 + Na = Au + Na2O =>
Au2O3 + 6 Na = 2 Au + 3 Na2O

Mg(OH)2 + HF = MgF2 + H2O =>
Mg(OH)2 + 2 HF = MgF2 + 2 H2O

C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O

calciumhydroxide + carbondioxide = calciumcarbonate + water =>
Ca(OH)2 + CO2 = CaCO3 + H2O

CaS + H2O = Ca(SH)(OH) =>
CaS + H2O = Ca(SH)(OH)

NaC2H3O2 + H2SO4 = NaHSO4 + HC2H3O2 =>
NaC2H3O2 + H2SO4 = NaHSO4 + HC2H3O2

Al2O3 + HI = AlI3 + H2O =>
Al2O3 + 6 HI = 2 AlI3 + 3 H2O

Ag(i) + O2 = Ag2O =>
4 Ag(i) + O2 = 2 Ag2O

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

NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl

C2H6 + Cl2 = C2H2Cl4 + HCl =>
C2H6 + 4 Cl2 = C2H2Cl4 + 4 HCl

Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2

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Breng de vergelijking van een chemische reactie in evenwicht
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