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Chemische vergelijkingen in evenwicht op08/12/24

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Breng de vergelijking van een chemische reactie in evenwicht
S8 + NO3{-} + OH{-} = SO3{2-} + NO + H2O =>
3 S8 + 32 NO3{-} + 16 OH{-} = 24 SO3{2-} + 32 NO + 8 H2O

P4 + I2 + H2O = H2PO4{-} + I{-} + H{+} =>
P4 + 10 I2 + 16 H2O = 4 H2PO4{-} + 20 I{-} + 24 H{+}

Fe + Mg = FeMg5 =>
Fe + 5 Mg = FeMg5

CO(NO3)2(aq) + H2S(g) = COS(s) + HNO3(aq) =>
CO(NO3)2(aq) + H2S(g) = COS(s) + 2 HNO3(aq)

S2F10 = SF4 + SF6 =>
S2F10 = SF4 + SF6

C6H12 + K2Cr2O7 + H2SO4 = C3H6O2 + K2SO4 + Cr2(SO4)3 + H2O =>
3 C6H12 + 4 K2Cr2O7 + 16 H2SO4 = 6 C3H6O2 + 4 K2SO4 + 4 Cr2(SO4)3 + 16 H2O

Fe + N2H4 + H2O = Fe(OH)2 + NH3 =>
Fe + N2H4 + 2 H2O = Fe(OH)2 + 2 NH3

C9H12 + KMnO4 + H2SO4 = C6H5OH + K2SO4 + MnSO4 + H2O =>
10 C9H12 + 12 KMnO4 + 18 H2SO4 = 15 C6H5OH + 6 K2SO4 + 12 MnSO4 + 33 H2O

Na + Br2 = NaBr =>
2 Na + Br2 = 2 NaBr

ClO3 + S = Cl2 + SO4 =>
4 ClO3 + 3 S = 2 Cl2 + 3 SO4

Cl2(g) + Fe(I)3(aq) = ClFe(aq) + I =>
Cl2(g) + 2 Fe(I)3(aq) = 2 ClFe(aq) + 6 I

KI + CCl4 + HBr = KCl + CHCl3 + Br2 + I =>
2 KI + 2 CCl4 + 2 HBr = 2 KCl + 2 CHCl3 + Br2 + 2 I

HBrO + H2O = BrO{-} + H3O{+} =>
HBrO + H2O = BrO{-} + H3O{+}

Na2Cr2O7 + HCl = NaCl + H2Cr2O7 =>
Na2Cr2O7 + 2 HCl = 2 NaCl + H2Cr2O7

C3O6H6N6 = CO + N2 + H2O =>
C3O6H6N6 = 3 CO + 3 N2 + 3 H2O

Ba(Cl2)2 + Zn(SO4)2 = Ba(SO4)2 + Zn(Cl2)2 =>
Ba(Cl2)2 + Zn(SO4)2 = Ba(SO4)2 + Zn(Cl2)2

H2S + Pb(OH)2 = PbS + H2O =>
H2S + Pb(OH)2 = PbS + 2 H2O

CoCl2 + KI = CoI + KCl2 =>
CoCl2 + KI = CoI + KCl2

As4 + O3 = As2O5 =>
3 As4 + 10 O3 = 6 As2O5

LiNO3 = Li2O + N + O2 =>
4 LiNO3 = 2 Li2O + 4 N + 5 O2

CuCl2 + Zn = Cu + ZnCl =>
CuCl2 + 2 Zn = Cu + 2 ZnCl

C7H5O3Na + H2SO4 = C7H6O3 + Na2SO4 =>
2 C7H5O3Na + H2SO4 = 2 C7H6O3 + Na2SO4

C5H10O2 + Na2CO3 = C5H9O2Na + CO2 + H2O =>
2 C5H10O2 + Na2CO3 = 2 C5H9O2Na + CO2 + H2O

S8 + NO3{-} + H{+} = S4O6{2-} + NO2 + H2O =>
S8 + 20 NO3{-} + 16 H{+} = 2 S4O6{2-} + 20 NO2 + 8 H2O

Li + H2O = H2 + LiOH =>
2 Li + 2 H2O = H2 + 2 LiOH

KMnO4 + C3H5(OH)3 = K2CO3 + Mn203 + CO2 + H2O =>
406 KMnO4 + 203 C3H5(OH)3 = 203 K2CO3 + 2 Mn203 + 406 CO2 + 812 H2O

NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl

K2CO3 + H2S = K2S + H2CO3 =>
K2CO3 + H2S = K2S + H2CO3

Fe{+3} + CNS{-} = Fe[CNS]{+2} =>
Fe{+3} + CNS{-} = Fe[CNS]{+2}

H2SO4 + PbO = PbSO4 + H2O =>
H2SO4 + PbO = PbSO4 + H2O

K3N + Rb2SO4 = K2SO4 + Rb3N =>
2 K3N + 3 Rb2SO4 = 3 K2SO4 + 2 Rb3N

Fe(s) + SnCl2(aq) = FeCl2 + Sn =>
Fe(s) + SnCl2(aq) = FeCl2 + Sn

K2Cr2O7 + H2SO4 + FeSO4 = Cr2(SO4)3 + Fe2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 7 H2SO4 + 6 FeSO4 = Cr2(SO4)3 + 3 Fe2(SO4)3 + K2SO4 + 7 H2O

Ba(NO3)2(aq) + Na2S(aq) = BaS(s) + NaNO3(aq) =>
Ba(NO3)2(aq) + Na2S(aq) = BaS(s) + 2 NaNO3(aq)

CS2 + CO2 = CO + S =>
CS2 + CO2 = 2 CO + 2 S

FeCO3 + HI = FeI2 + H2CO3 =>
FeCO3 + 2 HI = FeI2 + H2CO3

Na2O2 = Na2O + O2 =>
2 Na2O2 = 2 Na2O + O2

Pb(OH)4 + H2SiO3 = PbSiO4 + H2O =>
Pb(OH)4 + H2SiO3 = PbSiO4 + 3 H2O

HBr(aq) + NiS(s) = H2S(g) + NiBr2(aq) =>
2 HBr(aq) + NiS(s) = H2S(g) + NiBr2(aq)

AlNO3 + Na2SO4 = Al2SO4 + NaNO3 =>
2 AlNO3 + Na2SO4 = Al2SO4 + 2 NaNO3

Pb(NO3)2(aq) + CuI2(aq) = PbI2(s) + Cu(NO3)2(aq) =>
Pb(NO3)2(aq) + CuI2(aq) = PbI2(s) + Cu(NO3)2(aq)

CCl2F2 + NaCl = CCl4 + NaF =>
CCl2F2 + 2 NaCl = CCl4 + 2 NaF

Li + H2O + LiClO3 = LiOH + Cl2 =>
10 Li + 6 H2O + 2 LiClO3 = 12 LiOH + Cl2

Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + SO4Ca =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 SO4Ca

CoCl2 + NH3 + H2O2 + HCl = [Co(NH3)5Cl]Cl2 + H2O =>
2 CoCl2 + 10 NH3 + H2O2 + 2 HCl = 2[Co(NH3)5Cl]Cl2 + 2 H2O

K2HPO4 + Ba(OH)2 = KOH + BaHPO4 =>
K2HPO4 + Ba(OH)2 = 2 KOH + BaHPO4

SnCl2 + HgCl4 = SnCl4 + HgCl =>
3 SnCl2 + 2 HgCl4 = 3 SnCl4 + 2 HgCl

Ca(s) + Zn(NO3)2(aq) = Ca(NO3)(aq) + Zn(s) =>
2 Ca(s) + Zn(NO3)2(aq) = 2 Ca(NO3)(aq) + Zn(s)

Mg + Fe(SO4) = Mg(SO4) + Fe =>
Mg + Fe(SO4) = Mg(SO4) + Fe

Mg(NO3)2*6H2O = MgO + N2 + O2 + H2O =>
2 Mg(NO3)2*6H2O = 2 MgO + 2 N2 + 5 O2 + 12 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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