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Chemische vergelijkingen in evenwicht op03/26/21

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Breng de vergelijking van een chemische reactie in evenwicht
AlBr + LiOH = AlOH + LiBr =>
AlBr + LiOH = AlOH + LiBr

FeCl2 + KOH = Fe(OH)2 + KCl =>
FeCl2 + 2 KOH = Fe(OH)2 + 2 KCl

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

C2H4(g) + O2(g) = CO2(g) + H2O(g) =>
C2H4(g) + 3 O2(g) = 2 CO2(g) + 2 H2O(g)

C2H2Cl4 + Ca(OH)2 = C2HCl3 + CaCl2 + H2O =>
2 C2H2Cl4 + Ca(OH)2 = 2 C2HCl3 + CaCl2 + 2 H2O

C16H34 + O2 = CO2 + H2O =>
2 C16H34 + 49 O2 = 32 CO2 + 34 H2O

Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu

P2O3 = P4 + O2 =>
2 P2O3 = P4 + 3 O2

Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO

C5H11OH + CH3(CH2)2COOH = C10H20O2 + H2O =>
6 C5H11OH + 5 CH3(CH2)2COOH = 5 C10H20O2 + 6 H2O

CH3COOH + Ba(OH)2 = Ba(CH3COO)2 + H2O =>
2 CH3COOH + Ba(OH)2 = Ba(CH3COO)2 + 2 H2O

S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3

C2H4(g) + O2(g) = CO2(g) + H2O(l) =>
C2H4(g) + 3 O2(g) = 2 CO2(g) + 2 H2O(l)

Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe

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

H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4

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

Al(NO3)3 + NaOH = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3

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

Pb(SO4)2 + LiNO3 = Pb(NO3)4 + Li2SO4 =>
Pb(SO4)2 + 4 LiNO3 = Pb(NO3)4 + 2 Li2SO4

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

K2HPO4 + Pb(C2H3O3)2 = KC2H3O3 + PbHPO4 =>
K2HPO4 + Pb(C2H3O3)2 = 2 KC2H3O3 + PbHPO4

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

(Al) + (H2(SO4)) = (Al2(SO4)3) + (H2) =>
2(Al) + 3(H2(SO4)) = (Al2(SO4)3) + 3(H2)

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

Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2

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

HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2

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

PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2

P4 + Cl2 = PCl5 =>
P4 + 10 Cl2 = 4 PCl5

HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O

NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl

NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O

Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O

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

MgCO3 + HCl = MgCl2 + H2O + CO2 =>
MgCO3 + 2 HCl = MgCl2 + H2O + CO2

CO + O2 = CO2 =>
2 CO + O2 = 2 CO2

Cl2 + C2H2 = C2H2Cl4 =>
2 Cl2 + C2H2 = C2H2Cl4

ZnCl + (NH4)OH = ZnOH + ClNH4 =>
ZnCl + (NH4)OH = ZnOH + ClNH4

Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO

H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4

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

LiBr + Co(SO3)2 = Li(SO3)2 + CoBr =>
LiBr + Co(SO3)2 = Li(SO3)2 + CoBr

NO2 = NO + O2 =>
2 NO2 = 2 NO + O2

Cu + O2 = Cu2O =>
4 Cu + O2 = 2 Cu2O

Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2

(FeO) + (C) = (Fe) + (CO2) =>
2(FeO) + (C) = 2(Fe) + (CO2)

C5H11OH + CH3(CH2)2COOH = C10H20O2 + H2O =>
6 C5H11OH + 5 CH3(CH2)2COOH = 5 C10H20O2 + 6 H2O

CaO + SiO2 = CaSiO3 =>
CaO + SiO2 = CaSiO3

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Breng de vergelijking van een chemische reactie in evenwicht
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