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Chemische vergelijkingen in evenwicht op12/03/24

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Breng de vergelijking van een chemische reactie in evenwicht
Fe(OH)3 + CH3CH2CH2CH2COOH = Fe(CH3CH2CH2CH2COO)3 + H2O =>
Fe(OH)3 + 3 CH3CH2CH2CH2COOH = Fe(CH3CH2CH2CH2COO)3 + 3 H2O

H2O + Al2(SO4)3 + K2SO4 = KAl(SO4)2*12H2O =>
24 H2O + Al2(SO4)3 + K2SO4 = 2 KAl(SO4)2*12H2O

CuSO4(aq) + KCl(aq) = K2SO4(aq) + CuCl2(s) =>
CuSO4(aq) + 2 KCl(aq) = K2SO4(aq) + CuCl2(s)

Mg + FeCl3 = Mg2Cl3 + Fe =>
2 Mg + FeCl3 = Mg2Cl3 + Fe

CaO + P2O5 = Ca3(PO4)2 =>
3 CaO + P2O5 = Ca3(PO4)2

Ca(HCO3)2 + HCl = CaCl2 + CO2 + H2O =>
Ca(HCO3)2 + 2 HCl = CaCl2 + 2 CO2 + 2 H2O

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

CuS(s) = Cu{2+} + S{2-} =>
CuS(s) = Cu{2+} + S{2-}

RbOH + HCl = RbCl + H2O =>
RbOH + HCl = RbCl + H2O

CCl3CO2H + OCH3 = CCl3CO2 + OCH4 =>
CCl3CO2H + OCH3 = CCl3CO2 + OCH4

C12H3O8 + O2 = CO2 + H2O =>
4 C12H3O8 + 35 O2 = 48 CO2 + 6 H2O

Ag2O + Mg(NO3)2 = Ag2(NO3)2 + MgO =>
Ag2O + Mg(NO3)2 = Ag2(NO3)2 + MgO

FeCl3 + NH4NO3 = FeNO2 + NH2Cl3 + H2O =>
FeCl3 + NH4NO3 = FeNO2 + NH2Cl3 + H2O

Mg + KCl = MgCl2 + K =>
Mg + 2 KCl = MgCl2 + 2 K

Fe(SO4)2 + Ba(OH)2 = Ba(SO4)2 + Fe(OH)2 =>
Fe(SO4)2 + Ba(OH)2 = Ba(SO4)2 + Fe(OH)2

Ag + H2SO4 = Ag2SO4 + SO2 + H2O =>
2 Ag + 2 H2SO4 = Ag2SO4 + SO2 + 2 H2O

Mg + Al2O3 = Al + MgO =>
3 Mg + Al2O3 = 2 Al + 3 MgO

C3N3O3Cl2Na + H2O = C3N3O3H2Na + HClO =>
C3N3O3Cl2Na + 2 H2O = C3N3O3H2Na + 2 HClO

Na2CO3 + MgI2 = NaI + Mg(CO3) =>
Na2CO3 + MgI2 = 2 NaI + Mg(CO3)

KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2

K2Cr2O7 + FeSO4 = FeCr2O7 + K2SO4 =>
K2Cr2O7 + FeSO4 = FeCr2O7 + K2SO4

Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4

Cl2 + S = Cl2S5 =>
Cl2 + 5 S = Cl2S5

N + H = NH3 =>
N + 3 H = NH3

KMnO4 + Na2SO3 + H2O = MnO2 + KOH + Na2SO4 =>
2 KMnO4 + 3 Na2SO3 + H2O = 2 MnO2 + 2 KOH + 3 Na2SO4

CoS = Co + S =>
CoS = Co + S

BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF

ZnO + HCl = ZnCl2 + H2O = =>
ZnO + 2 HCl = ZnCl2 + H2O

Cr2O7{2-} + V{2+} + H{+} = V{3+} + Cr{3+} + H2O =>
Cr2O7{2-} + 6 V{2+} + 14 H{+} = 6 V{3+} + 2 Cr{3+} + 7 H2O

FeO + PdF2 = FeF2 + PdO =>
FeO + PdF2 = FeF2 + PdO

KSO3 + HOH = HSO3 + KOH =>
KSO3 + HOH = HSO3 + KOH

MgBr2 + Cl2 = MgCl2 + Br2 =>
MgBr2 + Cl2 = MgCl2 + Br2

ZnCO3 + NaOH = Na2CO3 + Zn(OH)2 =>
ZnCO3 + 2 NaOH = Na2CO3 + Zn(OH)2

[Zn(NH3)4]SO4 + Na2S = ZnS + NH3 + Na2SO4 =>
[Zn(NH3)4]SO4 + Na2S = ZnS + 4 NH3 + Na2SO4

NaF + Mg(NO3)2 = MgF2 + NaNO3 =>
2 NaF + Mg(NO3)2 = MgF2 + 2 NaNO3

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

PbH + Cl2 = PbCl2 + H2 =>
2 PbH + 2 Cl2 = 2 PbCl2 + H2

MoS2(s) + O2(s) = MoO3(s) + SO2(g) =>
2 MoS2(s) + 7 O2(s) = 2 MoO3(s) + 4 SO2(g)

Sr(OH)2 + Rb2SO4 = Sr(SO4) + Rb(OH) =>
Sr(OH)2 + Rb2SO4 = Sr(SO4) + 2 Rb(OH)

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

Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3

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

MoS2(s) + O2(s) = MoO3(s) + SO2(g) =>
2 MoS2(s) + 7 O2(s) = 2 MoO3(s) + 4 SO2(g)

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

SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3

MoS2(s) + O2(s) = MoO3(s) + SO2(g) =>
2 MoS2(s) + 7 O2(s) = 2 MoO3(s) + 4 SO2(g)

CaCO3(ac) + HCl(ac) = CaCl2(ac) + H2CO3(ac) =>
CaCO3(ac) + 2 HCl(ac) = CaCl2(ac) + H2CO3(ac)

Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4

CH3COOH + B = B(CH3COO)3 + H2 =>
6 CH3COOH + 2 B = 2 B(CH3COO)3 + 3 H2

PbF2 + H2SO4 = PbSO4 + HF =>
PbF2 + H2SO4 = PbSO4 + 2 HF

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Breng de vergelijking van een chemische reactie in evenwicht
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