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Chemische vergelijkingen in evenwicht op02/08/24

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Breng de vergelijking van een chemische reactie in evenwicht
KOH + Na3PO4 = K3(PO4) + NaOH =>
3 KOH + Na3PO4 = K3(PO4) + 3 NaOH

AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3

X2O + HCl = X2Cl + OH =>
X2O + HCl = X2Cl + OH

CsOH + HNO = CsNO + H2O =>
CsOH + HNO = CsNO + H2O

LiCl + NaOH = LiOH + NaCl =>
LiCl + NaOH = LiOH + NaCl

ZnS + H2O2 = ZnO2 + H2S =>
ZnS + H2O2 = ZnO2 + H2S

Fe + Hg2Cl2 = FeCl3 + Hg =>
2 Fe + 3 Hg2Cl2 = 2 FeCl3 + 6 Hg

H2O + Na2O = OH + Na2OH =>
H2O + Na2O = OH + Na2OH

*2Na + Cl = NaCl =>
*2Na + 2 Cl = 2 NaCl

HCl + NaCrO4 = Na(HCl) + CrO4 =>
HCl + NaCrO4 = Na(HCl) + CrO4

H2S + CuCl2 = CuS + Cl2 + H2 =>
H2S + CuCl2 = CuS + Cl2 + H2

Bi + H2SO3 = Bi2(SO3)3 + H =>
2 Bi + 3 H2SO3 = Bi2(SO3)3 + 6 H

CaI2 + S = Ca2S + I2 =>
2 CaI2 + S = Ca2S + 2 I2

TPPH2 + ZnCl2 = TPPZn + HCl =>
TPPH2 + ZnCl2 = TPPZn + 2 HCl

FeCl3 + K4Fe(Cn)6 = KCl + Fe4[Fe(Cn)6]3 =>
4 FeCl3 + 3 K4Fe(Cn)6 = 12 KCl + Fe4[Fe(Cn)6]3

H3SO4 + HOH = H3O + SO4 =>
H3SO4 + 3 HOH = 3 H3O + SO4

H{+} + AsO4{-3} + I{-} = AsO3{-3} + I2 + H2O =>
2 H{+} + AsO4{-3} + 2 I{-} = AsO3{-3} + I2 + H2O

NiSO4 + FeBr2 = Ni2Fe + Br(SO4) =>
2 NiSO4 + FeBr2 = Ni2Fe + 2 Br(SO4)

H2C2O4 + KMnO4 = CO2 + K2O + Mn2O3 + H2O =>
4 H2C2O4 + 2 KMnO4 = 8 CO2 + K2O + Mn2O3 + 4 H2O

CuSO4 + Al = Cu + AlSO4 =>
CuSO4 + Al = Cu + AlSO4

Sn + HFe = Fe + HSn =>
Sn + HFe = Fe + HSn

Mg + O500 = Mg2O =>
1000 Mg + O500 = 500 Mg2O

Bi(CH3COO)3 + NH4OH = Bi(NH3)4(CH3COO)3 + H2O =>
Bi(CH3COO)3 + 4 NH4OH = Bi(NH3)4(CH3COO)3 + 4 H2O

MgCl + HCl = H + MgCl2 =>
MgCl + HCl = H + MgCl2

Cu2S + HNO2 = Cu(NO3)2 + H2SO4 + NO + H2 =>
Cu2S + 12 HNO2 = 2 Cu(NO3)2 + H2SO4 + 8 NO + 5 H2

Bi + H2SO3 = Bi2(SO3)3 + H =>
2 Bi + 3 H2SO3 = Bi2(SO3)3 + 6 H

K2CO3 + CH3COOH = K2CO3CH3COOH =>
K2CO3 + CH3COOH = K2CO3CH3COOH

NiS2 + O = NiO + SO2 =>
NiS2 + 5 O = NiO + 2 SO2

(NH4)2CO3 + Ca(OH)2 = CaCO3 + H2O + NH3 =>
(NH4)2CO3 + Ca(OH)2 = CaCO3 + 2 H2O + 2 NH3

C + K2Cr2O7 + H2SO4 = CO2 + Cr2(SO4)2 + K2SO4 + H2O =>
2 C + K2Cr2O7 + 3 H2SO4 = 2 CO2 + Cr2(SO4)2 + K2SO4 + 3 H2O

Bi + H2SO3 = Bi2(SO3)3 + H =>
2 Bi + 3 H2SO3 = Bi2(SO3)3 + 6 H

H{+} + AsO4{-3} + I{-} = AsO3{-3} + I2 + H2O =>
2 H{+} + AsO4{-3} + 2 I{-} = AsO3{-3} + I2 + H2O

Fe + KMnO4 + H2SO4 = K2SO4 + MnSO4 + FeSO4 + H2O =>
5 Fe + 2 KMnO4 + 8 H2SO4 = K2SO4 + 2 MnSO4 + 5 FeSO4 + 8 H2O

PBr3 + HOH = HBr + P(OH)3 =>
PBr3 + 3 HOH = 3 HBr + P(OH)3

LiBr + KCl = LiCl + KBr =>
LiBr + KCl = LiCl + KBr

Ca(OH)2 + CO2 = Ca(HCO3)2 =>
Ca(OH)2 + 2 CO2 = Ca(HCO3)2

C15H31COONa + MgCl2 = C15H31COOMg + NaCl2 =>
C15H31COONa + MgCl2 = C15H31COOMg + NaCl2

Na + MgCl2 = NaCl + Mg =>
2 Na + MgCl2 = 2 NaCl + Mg

Zn4C2 + Na3PO4 = Zn3(PO4)2 + Na4C =>
3 Zn4C2 + 8 Na3PO4 = 4 Zn3(PO4)2 + 6 Na4C

Se + OH = SeO3 + H2O =>
Se + 6 OH = SeO3 + 3 H2O

XeF6 + CsF = CsXeF7 =>
XeF6 + CsF = CsXeF7

KI + Cl2 = ICl3 + KCl =>
KI + 2 Cl2 = ICl3 + KCl

Bi + H2SO3 = Bi2(SO3)3 + H =>
2 Bi + 3 H2SO3 = Bi2(SO3)3 + 6 H

Zn4C2 + Na3PO4 = Zn3(PO4)2 + Na4C =>
3 Zn4C2 + 8 Na3PO4 = 4 Zn3(PO4)2 + 6 Na4C

Pb(C2H3O2)2 + HgCl2 = Hg(C2H3O2) + PbCl4 =>
Pb(C2H3O2)2 + 2 HgCl2 = 2 Hg(C2H3O2) + PbCl4

NH4HCO3 + Ba(OH)2 = NH4OH + Ba(HCO3)2 =>
2 NH4HCO3 + Ba(OH)2 = 2 NH4OH + Ba(HCO3)2

Zn4C2 + Na3PO4 = Zn3(PO4)2 + Na4C =>
3 Zn4C2 + 8 Na3PO4 = 4 Zn3(PO4)2 + 6 Na4C

HgCl2 + Cu(metalico) = CuCl2 + Hg =>
HgCl2 + Cu(metalico) = CuCl2 + Hg

FeI2 + H2SO4 = Fe(SO4)3 + SO2 + I2 + H2O =>
FeI2 + 6 H2SO4 = Fe(SO4)3 + 3 SO2 + I2 + 6 H2O

PbSO4 + PbS = Pb + SO3 =>
3 PbSO4 + PbS = 4 Pb + 4 SO3

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Breng de vergelijking van een chemische reactie in evenwicht
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