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Chemische vergelijkingen in evenwicht op03/17/25

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Breng de vergelijking van een chemische reactie in evenwicht
Ba + H3(PO4) = Ba(H2PO4)2 + H2 =>
Ba + 2 H3(PO4) = Ba(H2PO4)2 + H2

HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O

Al + O23 = Al2O3 =>
46 Al + 3 O23 = 23 Al2O3

KJ + H2SO4 = J2 + K2SO4 + H2O + H2S =>
8 KJ + 5 H2SO4 = 4 J2 + 4 K2SO4 + 4 H2O + H2S

Li + I2 = LiI =>
2 Li + I2 = 2 LiI

C + NH3 = CH4 + N =>
3 C + 4 NH3 = 3 CH4 + 4 N

Ag + S4 = Ag4S =>
16 Ag + S4 = 4 Ag4S

HC2H3O + K2CO3 = H2O + CO2 + KC2H3O2 =>
8 HC2H3O + 5 K2CO3 = H2O + CO2 + 10 KC2H3O2

Ra3(PO4)2 + H3PO4 = Ra(H2PO4)2 =>
Ra3(PO4)2 + 4 H3PO4 = 3 Ra(H2PO4)2

C6H10 + H2SO4 = C6H12 + SO4 =>
C6H10 + H2SO4 = C6H12 + SO4

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

CH3 + Br = CH3Br =>
CH3 + Br = CH3Br

HI + K2CO3 = CO2 + H2O + KI =>
2 HI + K2CO3 = CO2 + H2O + 2 KI

Cu3(PO4)2(s) + Na2CO3 = Na3PO4 + CuCO3 =>
Cu3(PO4)2(s) + 3 Na2CO3 = 2 Na3PO4 + 3 CuCO3

CuSO4 + Pb(OH)2 = PbSO4 + Cu(OH)2 =>
CuSO4 + Pb(OH)2 = PbSO4 + Cu(OH)2

Mg(OH)2 + H3O = Mg2 + H2O =>
2 Mg(OH)2 + 4 H3O = Mg2 + 8 H2O

NH3 + Cu(NO3)2 = [Cu(NH3)4](NO3)2 =>
4 NH3 + Cu(NO3)2 = [Cu(NH3)4](NO3)2

NH4 + PO3 = NH4PO3 =>
NH4 + PO3 = NH4PO3

Zn + Fe(Cl3) = Fe + ZnCl3 =>
Zn + Fe(Cl3) = Fe + ZnCl3

CoCl2 + KNO3 = Co(NO3)2 + KCl =>
CoCl2 + 2 KNO3 = Co(NO3)2 + 2 KCl

Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O

NiClO3 = NiClO + O2 =>
NiClO3 = NiClO + O2

CH2CH2 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO2 + CH3COOH + H2O =>
5 CH2CH2 + 2 K2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO2 + 5 CH3COOH + 8 H2O

Mg(s) + FeSO4(aq) = MgSO4(s) + Fe(aq) =>
Mg(s) + FeSO4(aq) = MgSO4(s) + Fe(aq)

C16H10N2S2Na2 + H2O2 = CO2 + H2O + NO3 + SO4 + NaOH =>
C16H10N2S2Na2 + 52 H2O2 = 16 CO2 + 56 H2O + 2 NO3 + 2 SO4 + 2 NaOH

NH4OH + CH3OOH = CH3COONH4 + H2O =>
NH4OH + 2 CH3OOH = CH3COONH4 + 3 H2O

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

Ag + HNO2 = AgNO2 + H2 =>
2 Ag + 2 HNO2 = 2 AgNO2 + H2

C3H6O = C6H10O + H2O =>
2 C3H6O = C6H10O + H2O

Si2O4 + C = SiC + CO2 =>
Si2O4 + 4 C = 2 SiC + 2 CO2

SnS3({-}2) + H2SO4 = SnS2 + SO4({-}2) + H2S =>
SnS3({-}2) + H2SO4 = SnS2 + SO4({-}2) + H2S

Zn + Pb(C2H4O2)4 = Zn(C2H4O2)2 + Pb =>
2 Zn + Pb(C2H4O2)4 = 2 Zn(C2H4O2)2 + Pb

KNO3 + C6H14O6 + S = K2S + CO2 + H2O + NO2 =>
26 KNO3 + 2 C6H14O6 + 13 S = 13 K2S + 12 CO2 + 14 H2O + 26 NO2

Mg(NO3)2 + H2SO4 + Cu = CuSO4 + MgSO4 + H2O + NO =>
Mg(NO3)2 + 4 H2SO4 + 3 Cu = 3 CuSO4 + MgSO4 + 4 H2O + 2 NO

XCO3 + HNO3 = X(NO3)2 + H2O + CO2 =>
XCO3 + 2 HNO3 = X(NO3)2 + H2O + CO2

S + Al(s) = Al2S3 =>
3 S + 2 Al(s) = Al2S3

HCHO2 + MgO = HO + Mg(CHO2) =>
HCHO2 + MgO = HO + Mg(CHO2)

Sn + CuCl2 = CuSn + Cl2 =>
Sn + CuCl2 = CuSn + Cl2

Mg + Cu3N2 = Mg3N2 + Cu =>
3 Mg + Cu3N2 = Mg3N2 + 3 Cu

[Ni(H2O)6]2 + NH3 = [Ni(NH3)6]2 + H2O =>
[Ni(H2O)6]2 + 12 NH3 = [Ni(NH3)6]2 + 12 H2O

N + H2 + S + O2 = (NH4)2SO4 =>
2 N + 4 H2 + S + 2 O2 = (NH4)2SO4

PbCl2 + KI = PbI2 + KCl =>
PbCl2 + 2 KI = PbI2 + 2 KCl

SO3 + NaCl = Na2SO3 + Cl =>
SO3 + 2 NaCl = Na2SO3 + 2 Cl

K + Ag2SO4 = KSO4 + Ag2 =>
K + Ag2SO4 = KSO4 + Ag2

CO + NO = CO2 + N2 =>
2 CO + 2 NO = 2 CO2 + N2

Mn + Zn(NO3)2 = Mn(NO3)4 + Zn =>
Mn + 2 Zn(NO3)2 = Mn(NO3)4 + 2 Zn

Mg + ClO2 = MgCl2 + O =>
Mg + 2 ClO2 = MgCl2 + 4 O

Pb(C2H3O2)4 + KCl = PbCl4 + K(C2H3O2) =>
Pb(C2H3O2)4 + 4 KCl = PbCl4 + 4 K(C2H3O2)

H2 + Pm = PmH3 =>
3 H2 + 2 Pm = 2 PmH3

SiCl4 = Si + Cl2 =>
SiCl4 = Si + 2 Cl2

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Breng de vergelijking van een chemische reactie in evenwicht
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