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Chemische vergelijkingen in evenwicht op03/25/24

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Breng de vergelijking van een chemische reactie in evenwicht
NaOH(aq) + H2A(aq) = NaA(aq) + H3O(g) =>
NaOH(aq) + H2A(aq) = NaA(aq) + H3O(g)

BaCl + NH4CO2 = BaCO2 + NH4Cl =>
BaCl + NH4CO2 = BaCO2 + NH4Cl

Ca(OH)2 = Ca + O2 + H2O =>
2 Ca(OH)2 = 2 Ca + O2 + 2 H2O

CaC2O4 + HF = CaF2 + H2C2O4 =>
CaC2O4 + 2 HF = CaF2 + H2C2O4

Au3N = Au2 + N3 =>
6 Au3N = 9 Au2 + 2 N3

Cu + LiNO3 = CuO3 + LiN =>
Cu + LiNO3 = CuO3 + LiN

C6H4OHCOOH + CH3COOOCH3C2 = CH3COOCOOHC6H4 =>
7 C6H4OHCOOH + CH3COOOCH3C2 = 6 CH3COOCOOHC6H4

Cr2O7{-} + H{+} + Cu = Cr{3+} + H2O + Cu{2+} =>
2 Cr2O7{-} + 28 H{+} + 7 Cu = 4 Cr{3+} + 14 H2O + 7 Cu{2+}

CrCl3 + Li2SO3 + H2O = SO2 + Cr(OH)3 + LiCl =>
2 CrCl3 + 3 Li2SO3 + 3 H2O = 3 SO2 + 2 Cr(OH)3 + 6 LiCl

Ca3(PO4)2 + K2SO4 = CaSO4 + K3PO4 =>
Ca3(PO4)2 + 3 K2SO4 = 3 CaSO4 + 2 K3PO4

C4H9SH + O2 = CO2 + H2O + S =>
2 C4H9SH + 13 O2 = 8 CO2 + 10 H2O + 2 S

CrCl3 + Li2SO3 + H2O = SO2 + Cr(OH)3 + LiCl =>
2 CrCl3 + 3 Li2SO3 + 3 H2O = 3 SO2 + 2 Cr(OH)3 + 6 LiCl

C8H10 + K2Cr2O7 + H2SO4 = C8H6O4 + K2SO4 + Cr2(SO4)3 + H2O =>
C8H10 + 2 K2Cr2O7 + 8 H2SO4 = C8H6O4 + 2 K2SO4 + 2 Cr2(SO4)3 + 10 H2O

C2H5COONH3CH3 + NaOH = C2H5COONa + CH3NH2 + H2O =>
C2H5COONH3CH3 + NaOH = C2H5COONa + CH3NH2 + H2O

C4H9SH + O2 = CO2 + H2O + S =>
2 C4H9SH + 13 O2 = 8 CO2 + 10 H2O + 2 S

Cs(s) + H2O = CsOH(aq) + H2 =>
2 Cs(s) + 2 H2O = 2 CsOH(aq) + H2

CrCl3 + Li2SO3 + H2O = SO2 + Cr(OH)3 + LiCl =>
2 CrCl3 + 3 Li2SO3 + 3 H2O = 3 SO2 + 2 Cr(OH)3 + 6 LiCl

Ca(OH)2 = Ca + O2 + H2O =>
2 Ca(OH)2 = 2 Ca + O2 + 2 H2O

NaCO2 + BaCl = NaCl + BaCO2 =>
NaCO2 + BaCl = NaCl + BaCO2

AgCl + NH3 = Ag[NH3]2Cl =>
AgCl + 2 NH3 = Ag[NH3]2Cl

Ca(OH)2 = Ca + O2 + H2O =>
2 Ca(OH)2 = 2 Ca + O2 + 2 H2O

C4H9SH + O2 = CO2 + H2O + S =>
2 C4H9SH + 13 O2 = 8 CO2 + 10 H2O + 2 S

CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4

Ca(OH)2 = Ca + O2 + H2O =>
2 Ca(OH)2 = 2 Ca + O2 + 2 H2O

NaO2 + Fe2O3 = NaFeO2 + O2 =>
4 NaO2 + 2 Fe2O3 = 4 NaFeO2 + 3 O2

CrCl3 + Li2SO3 + H2O = SO2 + Cr(OH)3 + LiCl =>
2 CrCl3 + 3 Li2SO3 + 3 H2O = 3 SO2 + 2 Cr(OH)3 + 6 LiCl

C4H9SH + O2 = CO2 + H2O + S =>
2 C4H9SH + 13 O2 = 8 CO2 + 10 H2O + 2 S

NaSO4 + SrNO3 = NaNO3 + Sr(SO4) =>
NaSO4 + SrNO3 = NaNO3 + Sr(SO4)

Ca(OH)2 = Ca + O2 + H2O =>
2 Ca(OH)2 = 2 Ca + O2 + 2 H2O

CrCl3 + Li2SO3 + H2O = SO2 + Cr(OH)3 + LiCl =>
2 CrCl3 + 3 Li2SO3 + 3 H2O = 3 SO2 + 2 Cr(OH)3 + 6 LiCl

H3PO4 + (NH4)3PO4 = (NH4)2HPO4 =>
H3PO4 + 2(NH4)3PO4 = 3(NH4)2HPO4

(NH4)2SO4(aq) + NaOH(aq) = NH3 + Na2SO4 + H2O =>
(NH4)2SO4(aq) + 2 NaOH(aq) = 2 NH3 + Na2SO4 + 2 H2O

CrCl3 + Li2SO3 + H2O = SO2 + Cr(OH)3 + LiCl =>
2 CrCl3 + 3 Li2SO3 + 3 H2O = 3 SO2 + 2 Cr(OH)3 + 6 LiCl

C3H5N3O9 = CO2 + H2O + N2 + O2 =>
4 C3H5N3O9 = 12 CO2 + 10 H2O + 6 N2 + O2

KOH + Fe = FeKOH =>
KOH + Fe = FeKOH

HgN + NaCa = NaN + HgCa =>
HgN + NaCa = NaN + HgCa

C4H9SH + O2 = CO2 + H2O + S =>
2 C4H9SH + 13 O2 = 8 CO2 + 10 H2O + 2 S

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

BaCO3 + Gd2O3 + TiO2 = BaGdTiO3 + CO2 + O =>
2 BaCO3 + Gd2O3 + 2 TiO2 = 2 BaGdTiO3 + 2 CO2 + 3 O

BaN3 = Ba + N =>
BaN3 = Ba + 3 N

Cr2O72{-} + C2H5OH + H{+} = Cr3{+} + CH3CHO + H2O =>
6 Cr2O72{-} + 427 C2H5OH + 10 H{+} = 4 Cr3{+} + 427 CH3CHO + 432 H2O

CrCl3 + Li2SO3 + H2O = SO2 + Cr(OH)3 + LiCl =>
2 CrCl3 + 3 Li2SO3 + 3 H2O = 3 SO2 + 2 Cr(OH)3 + 6 LiCl

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

Ca(OH)2 = Ca + O2 + H2O =>
2 Ca(OH)2 = 2 Ca + O2 + 2 H2O

NH2SO3H + NO = H2SO4 + N2 + H2O =>
4 NH2SO3H + 6 NO = 4 H2SO4 + 5 N2 + 2 H2O

C4H9SH + O2 = CO2 + H2O + S =>
2 C4H9SH + 13 O2 = 8 CO2 + 10 H2O + 2 S

HgNO33 = Hg + NO2 + O2 =>
2 HgNO33 = 2 Hg + 2 NO2 + 31 O2

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

CrC2O4*2H2O + H2O2 + H2C2O4*2H2O + K2C2O4*H2O = K3[Cr(C2O4)3]*3H2O + H2O =>
2 CrC2O4*2H2O + H2O2 + H2C2O4*2H2O + 3 K2C2O4*H2O = 2 K3[Cr(C2O4)3]*3H2O + 5 H2O

Cl + I + H2O = HIO3 + HCl =>
5 Cl + I + 3 H2O = HIO3 + 5 HCl

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Breng de vergelijking van een chemische reactie in evenwicht
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