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Chemische vergelijkingen in evenwicht op01/11/25

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Breng de vergelijking van een chemische reactie in evenwicht
MBr + Cl2 = MCl2 + Br2 =>
2 MBr + 2 Cl2 = 2 MCl2 + Br2

PbO + NaCl + H2O = Pb(OH)Cl + NaOH =>
PbO + NaCl + H2O = Pb(OH)Cl + NaOH

Al(s) + TiBr4(s) = AlTi(s) + Br(l) =>
Al(s) + TiBr4(s) = AlTi(s) + 4 Br(l)

FeCl3 + K4[Fe(CN)6] = KCl + Fe4[Fe(CN)6]3 =>
4 FeCl3 + 3 K4[Fe(CN)6] = 12 KCl + Fe4[Fe(CN)6]3

Cl2 + Na2S = S + NaCl =>
Cl2 + Na2S = S + 2 NaCl

CoBr + K2S = Co2S + KBr =>
2 CoBr + K2S = Co2S + 2 KBr

Cr2O3 + Na2O2 + O2 = NaCrO4 =>
2 Cr2O3 + 2 Na2O2 + 3 O2 = 4 NaCrO4

Mg + Mn2O3 = MgO + Mn =>
3 Mg + Mn2O3 = 3 MgO + 2 Mn

Ne(s) + H2O(l) = Ne(OH)2(aq) + H2(g) =>
Ne(s) + 2 H2O(l) = Ne(OH)2(aq) + H2(g)

NH3(g) + NO2(g) = N2(g) + H2O(g) =>
8 NH3(g) + 6 NO2(g) = 7 N2(g) + 12 H2O(g)

CaCl2 + (NH4)2C2O4 = CaC2O4 + NH4Cl =>
CaCl2 + (NH4)2C2O4 = CaC2O4 + 2 NH4Cl

(NH4)SO + KOH = KSO + H2O + NH3 =>
(NH4)SO + KOH = KSO + H2O + NH3

MnCl2 + Zn = Mn + ZnCl2 =>
MnCl2 + Zn = Mn + ZnCl2

H + N + O = HNO3 =>
H + N + 3 O = HNO3

K2CO3 + AlCl3 = KCl + Al2(CO3)3 =>
3 K2CO3 + 2 AlCl3 = 6 KCl + Al2(CO3)3

C14H10O4 + H2O = C6H6OH + CO2 =>
C14H10O4 + 2 H2O = 2 C6H6OH + 2 CO2

Fe + Fe3O4 = FeO =>
Fe + Fe3O4 = 4 FeO

NH4 + Po3 = (NH4)2Po3 =>
2 NH4 + Po3 = (NH4)2Po3

Pb(OH)2 + RbOH = Rb[Pb(OH)3] =>
Pb(OH)2 + RbOH = Rb[Pb(OH)3]

K2CO3 + Al(NO3)3 = Al2(CO3)3 + KNO3 =>
3 K2CO3 + 2 Al(NO3)3 = Al2(CO3)3 + 6 KNO3

H2O2 + KI = H2O2KI =>
H2O2 + KI = H2O2KI

Al + NaAsO2 + NaOH + H2O = [Al(OH)4]{-} + AsH3 + Na{+} =>
2 Al + NaAsO2 + NaOH + 5 H2O = 2[Al(OH)4]{-} + AsH3 + 2 Na{+}

CH3COONa + NaF = CH3COOF + Na2 =>
CH3COONa + NaF = CH3COOF + Na2

KI + C6H6 + Br2 = C6H6I + KBr =>
2 KI + 2 C6H6 + Br2 = 2 C6H6I + 2 KBr

Pb(CIO3)2 = Pb + (CIO3)2 =>
Pb(CIO3)2 = Pb + (CIO3)2

HN03 + Fe = Fe(N03)2 + H2 =>
2 HN03 + Fe = Fe(N03)2 + H2

HBr + Cu(OH)2 = CuBr2 + HOH =>
2 HBr + Cu(OH)2 = CuBr2 + 2 HOH

H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O

C5H6 + KOH + FeCl2*4H2O = (C5H5)2Fe + H2O + KCl =>
2 C5H6 + 2 KOH + FeCl2*4H2O = (C5H5)2Fe + 6 H2O + 2 KCl

Mg + H2CO3 = H2 + MgCO3 =>
Mg + H2CO3 = H2 + MgCO3

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

KI + PbSO4 = KSO4 + PbI =>
KI + PbSO4 = KSO4 + PbI

NaOH + Al(OH)3 = NaAl(OH)4 =>
NaOH + Al(OH)3 = NaAl(OH)4

Na3(PO4) + Mg(OH)2 = NaOH + Mg3(PO4)2 =>
2 Na3(PO4) + 3 Mg(OH)2 = 6 NaOH + Mg3(PO4)2

HNo3 + Br(OH)3 = Br(No3)3 + H2O =>
3 HNo3 + Br(OH)3 = Br(No3)3 + 3 H2O

NaNO3(aq) + NH4Cl(aq) = NaCl(s) + NH4NO3(aq) =>
NaNO3(aq) + NH4Cl(aq) = NaCl(s) + NH4NO3(aq)

SI + H2O = SIO2 + H2 =>
SI + 2 H2O = SIO2 + 2 H2

H3Cl + NaOH = H2O + Na3Cl =>
H3Cl + 3 NaOH = 3 H2O + Na3Cl

Fe(s) + Cl(g) = Fe3Cl2 =>
3 Fe(s) + 2 Cl(g) = Fe3Cl2

Ca(s) + H2O(i) = Ca(OH)2(ac) + H2(ac) =>
Ca(s) + 2 H2O(i) = Ca(OH)2(ac) + H2(ac)

Sr(OH)2 + KOH = H2O + K + SrO2 =>
Sr(OH)2 + 2 KOH = 2 H2O + 2 K + SrO2

CO2 + Mo8O23 = MoO3 + CO =>
CO2 + Mo8O23 = 8 MoO3 + CO

H2NCONH2 + H2SO4 = NH3 + CO2 + SO3 =>
H2NCONH2 + H2SO4 = 2 NH3 + CO2 + SO3

KOH + Cl2O = ClOH + K2O =>
2 KOH + Cl2O = 2 ClOH + K2O

Mg(ClO4) = MgCl + O =>
Mg(ClO4) = MgCl + 4 O

CH4O + HClO3 = ClO2 + H2O + CO2 =>
CH4O + 6 HClO3 = 6 ClO2 + 5 H2O + CO2

NaS + C + CaCO3 = Na2CO3 + CaS + CO2 =>
4 NaS + C + 4 CaCO3 = 2 Na2CO3 + 4 CaS + 3 CO2

Na + HCOOH = H2 + NaCO2 =>
Na + HCOOH = H2 + NaCO2

H2O + CO2 = OC6H12O6 + O2 =>
12 H2O + 12 CO2 = 2 OC6H12O6 + 11 O2

CH3CH2COOH + NH3 = H2O + CH3CH2CONH2 =>
CH3CH2COOH + NH3 = H2O + CH3CH2CONH2

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Breng de vergelijking van een chemische reactie in evenwicht
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