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Chemische vergelijkingen in evenwicht op01/27/25

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Breng de vergelijking van een chemische reactie in evenwicht
Ba(NO3)2(aq) + (NH4)2CO3(aq) = BaCO3(s) + NH4NO3(aq) =>
Ba(NO3)2(aq) + (NH4)2CO3(aq) = BaCO3(s) + 2 NH4NO3(aq)

Na3VO4 + HNO3 = VO2NO3 + H2O + NaNO3 =>
Na3VO4 + 4 HNO3 = VO2NO3 + 2 H2O + 3 NaNO3

Na + LiO = NaO + Li =>
Na + LiO = NaO + Li

Na2O2 + H2SO4 = Na2SO4 + H2O2 =>
Na2O2 + H2SO4 = Na2SO4 + H2O2

Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2

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

FeCl3 + AgOH = Fe(OH)3 + AgCl =>
FeCl3 + 3 AgOH = Fe(OH)3 + 3 AgCl

K + (SO4)2 = K2SO4 =>
4 K + (SO4)2 = 2 K2SO4

Cr2O3 + H2O2 + KOH = K2CrO4 + H2O =>
Cr2O3 + 3 H2O2 + 4 KOH = 2 K2CrO4 + 5 H2O

Al + NH4ClO4 = Al2O3 + AlCl3 + NO + H2O =>
3 Al + 3 NH4ClO4 = Al2O3 + AlCl3 + 3 NO + 6 H2O

Na2O2 + H2SO4 = Na2SO4 + H2O2 =>
Na2O2 + H2SO4 = Na2SO4 + H2O2

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

Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4

Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2

HCI + NaOH = NaCI + H2O =>
HCI + NaOH = NaCI + H2O

CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2

C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O

Zn + H2SO4 = Zn2SO4 + H2 =>
2 Zn + H2SO4 = Zn2SO4 + H2

Al + CuO = Al2O3 + Cu =>
2 Al + 3 CuO = Al2O3 + 3 Cu

NH4NO3 + (NH4)2SO4 = NH4NO3*(NH4)2SO4 =>
NH4NO3 + (NH4)2SO4 = NH4NO3*(NH4)2SO4

*PCl5 = PCl3 + Cl2 =>
*PCl5 = PCl3 + Cl2

H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2

Na + HOH = NaOH + H2 =>
2 Na + 2 HOH = 2 NaOH + H2

BaSO4 + H2O = BaO + H2SO4 =>
BaSO4 + H2O = BaO + H2SO4

Ag{3} + HCl = H{3}PO{4} + AgCl =>
Ag{3} + HCl = H{3}PO{4} + AgCl

FeCl3 + KSCN + H2O = (Fe(H2O)5(SCN))Cl2 + KCl =>
FeCl3 + KSCN + 5 H2O = (Fe(H2O)5(SCN))Cl2 + KCl

CH3COCl + CH3OH = CH3COOCH3 + HCl =>
CH3COCl + CH3OH = CH3COOCH3 + HCl

K + N2 = K3N =>
6 K + N2 = 2 K3N

Mg + AlCl3 = MgCl2 + Al =>
3 Mg + 2 AlCl3 = 3 MgCl2 + 2 Al

Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O

PtCl = Pt + Cl2 =>
2 PtCl = 2 Pt + Cl2

(NH4)2SO4 + BaCl2 = NH4Cl + BaSO4 =>
(NH4)2SO4 + BaCl2 = 2 NH4Cl + BaSO4

AlCl3 + Na2CO3 = Al2(CO3)3 + NaCl =>
2 AlCl3 + 3 Na2CO3 = Al2(CO3)3 + 6 NaCl

CuO + S = Cu2S + O2 =>
2 CuO + S = Cu2S + O2

Na(s) + Br2(l) = NaBr =>
2 Na(s) + Br2(l) = 2 NaBr

HBr + Fe(OH)3 = FeBr3 + H2O =>
3 HBr + Fe(OH)3 = FeBr3 + 3 H2O

HBr + Al2O3 = AlBr3 + H2O =>
6 HBr + Al2O3 = 2 AlBr3 + 3 H2O

HNO3 + P2O5 = N2O5 + HPO3 =>
2 HNO3 + P2O5 = N2O5 + 2 HPO3

HOCl + H2O = H3O + ClO =>
HOCl + H2O = H3O + ClO

As2S3 + HNO3 + H2O = H3AsO4 + H2SO4 + NO =>
3 As2S3 + 28 HNO3 + 4 H2O = 6 H3AsO4 + 9 H2SO4 + 28 NO

Ag2S + HNO3 = AgNO3 + NO + S + H2O =>
3 Ag2S + 8 HNO3 = 6 AgNO3 + 2 NO + 3 S + 4 H2O

SiH + O = SiO + HO =>
SiH + 2 O = SiO + HO

N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5

BCl3 + P4 + H2 = BP + HCl =>
4 BCl3 + P4 + 6 H2 = 4 BP + 12 HCl

Ag2S + HNO3 = AgNO3 + NO + S + H2O =>
3 Ag2S + 8 HNO3 = 6 AgNO3 + 2 NO + 3 S + 4 H2O

CH3CHCH2 + Br2 = CH3CHCH2Br2 =>
CH3CHCH2 + Br2 = CH3CHCH2Br2

H3PO2 + Cr2O2 = H3PO4 + Cr =>
H3PO2 + Cr2O2 = H3PO4 + 2 Cr

Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2

Co(aq) + OH(aq) = CoOH(s) =>
Co(aq) + OH(aq) = CoOH(s)

Zn(NO3)2 + NaOH = Zn(OH)2 + NaNO3 =>
Zn(NO3)2 + 2 NaOH = Zn(OH)2 + 2 NaNO3

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Breng de vergelijking van een chemische reactie in evenwicht
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