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Chemische vergelijkingen in evenwicht op01/12/25

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Breng de vergelijking van een chemische reactie in evenwicht
LiH + SiCl4 = LiCl + SiH4 =>
4 LiH + SiCl4 = 4 LiCl + SiH4

BaSeO4 + H2SO4 = H2SeO4 + BaSO4 =>
BaSeO4 + H2SO4 = H2SeO4 + BaSO4

C6H12O6 + O2 = CO3 + H2O =>
C6H12O6 + 9 O2 = 6 CO3 + 6 H2O

K2O(s) + HI(aq) = KI + H2O =>
K2O(s) + 2 HI(aq) = 2 KI + H2O

Al(ClO)3 = AlCl3 + O2 =>
2 Al(ClO)3 = 2 AlCl3 + 3 O2

SO2 + Li2Se = SSe2 + Li2O =>
SO2 + 2 Li2Se = SSe2 + 2 Li2O

FeCl2 + KMnO4 + H2O = Fe(OH)3 + MnO2 + KCl + HCl =>
3 FeCl2 + KMnO4 + 7 H2O = 3 Fe(OH)3 + MnO2 + KCl + 5 HCl

Ca(PO4)2 + SiO2 = Si(PO4)4 + CaO =>
2 Ca(PO4)2 + SiO2 = Si(PO4)4 + 2 CaO

SO2 + Li2Se = SSe2 + Li2O =>
SO2 + 2 Li2Se = SSe2 + 2 Li2O

NOCl = NO + Cl2 =>
2 NOCl = 2 NO + Cl2

Cu + Pb{2+} = Cu{2+} + Pb =>
Cu + Pb{2+} = Cu{2+} + Pb

FeCl2 + HNO3 = Fe(NO3)2 + HCl =>
FeCl2 + 2 HNO3 = Fe(NO3)2 + 2 HCl

AlCl3 + NaOH = Al(OH)3 + NaCl =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl

AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2

C3H6O + Ag(NH3)2OH = Ag + C3H6O2 + H2O + NH3 =>
C3H6O + 2 Ag(NH3)2OH = 2 Ag + C3H6O2 + H2O + 4 NH3

CH3CHCH2 + KMnO4 + KOH = K2MnO4 + CH3COOK + H2O =>
2 CH3CHCH2 + 12 KMnO4 + 15 KOH = 12 K2MnO4 + 3 CH3COOK + 9 H2O

C5H13 + O2 = CO2 + H2O =>
4 C5H13 + 33 O2 = 20 CO2 + 26 H2O

K2Cr2O7 + HCl = KCl + Cr3Cl3 + Cl2 + H2O =>
3 K2Cr2O7 + 42 HCl = 6 KCl + 2 Cr3Cl3 + 15 Cl2 + 21 H2O

Al(C2H3O2)3 + H2SO4 = Al2(SO4)3 + H(C2H3O2) =>
2 Al(C2H3O2)3 + 3 H2SO4 = Al2(SO4)3 + 6 H(C2H3O2)

[Cu(NH3)4](ClO4)2 = CuCl2 + N2O + H2O =>
[Cu(NH3)4](ClO4)2 = CuCl2 + 2 N2O + 6 H2O

NaCeO3 = NaCe + O2 =>
2 NaCeO3 = 2 NaCe + 3 O2

HOOBr(g) + HBr(g) = HOBr(g) =>
HOOBr(g) + HBr(g) = 2 HOBr(g)

C2H6O + Cr2O2{-} + H{+} = C2H4O + H2O + Cr3{+} =>
7 C2H6O + 6 Cr2O2{-} + 10 H{+} = 7 C2H4O + 12 H2O + 4 Cr3{+}

Al + KNO2 + KOH + H2O = K3(Al(OH)6) + NH3 =>
2 Al + KNO2 + 5 KOH + 5 H2O = 2 K3(Al(OH)6) + NH3

AgNO3 + NH4OH + CH3CHO = Ag + CH3COOH + NH4NO3 =>
6 AgNO3 + 4 NH4OH + 7 CH3CHO = 6 Ag + 7 CH3COOH + 5 NH4NO3

Al2O3 + LiOH + H2O = Li[Al(OH)4] =>
Al2O3 + 2 LiOH + 3 H2O = 2 Li[Al(OH)4]

Na(s) + H2 = NaH =>
2 Na(s) + H2 = 2 NaH

KHC4H4O6(S) + NaHCO3 = KNaC4H4O6(S) + H2O(i) + CO2(g) =>
KHC4H4O6(S) + NaHCO3 = KNaC4H4O6(S) + H2O(i) + CO2(g)

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

LiOH + HCN = LiCN + H2O =>
LiOH + HCN = LiCN + H2O

HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O

I2 + BaBr2 = Ba + IBr =>
I2 + BaBr2 = Ba + 2 IBr

NaNO2 + (NH2)2CS = N2 + NaNCS + H2O =>
NaNO2 + (NH2)2CS = N2 + NaNCS + 2 H2O

PdI2 + F2 = PdF2 + IF7 =>
PdI2 + 8 F2 = PdF2 + 2 IF7

CsCIO3 = CsCI + O2 =>
2 CsCIO3 = 2 CsCI + 3 O2

NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2

C9H7O2 + O = CO2 + H2O =>
2 C9H7O2 + 39 O = 18 CO2 + 7 H2O

P + H2O2 = H3PO4 + H2O =>
2 P + 5 H2O2 = 2 H3PO4 + 2 H2O

NaVO3 + Mg + HCl = VCl3 + MgCl2 + NaCl + H2O =>
NaVO3 + Mg + 6 HCl = VCl3 + MgCl2 + NaCl + 3 H2O

Al(NO3)3 + (NH4)2S + H2O = Al(OH)3 + NH4NO3 + H3S =>
14 Al(NO3)3 + 24(NH4)2S + 51 H2O = 14 Al(OH)3 + 45 NH4NO3 + 24 H3S

NH3 + H2O2 = H2O + N2 =>
2 NH3 + 3 H2O2 = 6 H2O + N2

CO2 + H2 = C6H12O6 + O2 =>
6 CO2 + 6 H2 = C6H12O6 + 3 O2

C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O

Mg + N = MgN =>
Mg + N = MgN

Fe + HClO4 = Fe(ClO4) + H2 =>
2 Fe + 2 HClO4 = 2 Fe(ClO4) + H2

NH3 + HCl = H + NHCl2 =>
NH3 + 2 HCl = 4 H + NHCl2

Al2O3 + Ba(NO3)2 = BaO3 + AlNO3 =>
Al2O3 + Ba(NO3)2 = BaO3 + 2 AlNO3

NaN3 + NaNO = Na2O + N =>
NaN3 + NaNO = Na2O + 4 N

Fe2(SO4)3 + K3PO4 = FePO4 + K2(SO4) =>
Fe2(SO4)3 + 2 K3PO4 = 2 FePO4 + 3 K2(SO4)

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

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Breng de vergelijking van een chemische reactie in evenwicht
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