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Chemische vergelijkingen in evenwicht op02/11/24

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Breng de vergelijking van een chemische reactie in evenwicht
Al + S3 = AlS8 =>
3 Al + 8 S3 = 3 AlS8

Zn + KOH + KNO3 + H2O = NH3 + K2[Zn(OH)4] =>
4 Zn + 7 KOH + KNO3 + 6 H2O = NH3 + 4 K2[Zn(OH)4]

F + HNO3 = F(NO3)3 + NO2 + H2O =>
F + 6 HNO3 = F(NO3)3 + 3 NO2 + 3 H2O

Ag + Fe2(SO4)3 = Ag2SO4 + Fe =>
6 Ag + Fe2(SO4)3 = 3 Ag2SO4 + 2 Fe

Al + Ni(NO3)2 = Ni + Al(NO3)2 =>
Al + Ni(NO3)2 = Ni + Al(NO3)2

FeO + HBr = FeBr + OH =>
FeO + HBr = FeBr + OH

C3H7OH + KMnO4 = C3H6O2 + H2O + MnO2 + KOH =>
3 C3H7OH + 4 KMnO4 = 3 C3H6O2 + H2O + 4 MnO2 + 4 KOH

Li3BO3 + Y2O3 + H3BO3 + CeO2 = Li52Y2Ce8B30O90 + H2O =>
52 Li3BO3 + 3 Y2O3 + 38 H3BO3 + 24 CeO2 = 3 Li52Y2Ce8B30O90 + 57 H2O

HBr + AI(OH)3 = H2O + AIBr3 =>
3 HBr + AI(OH)3 = 3 H2O + AIBr3

Pd + NO3 + HCl = PdCl6 + NO2 + H2O =>
Pd + 3 NO3 + 6 HCl = PdCl6 + 3 NO2 + 3 H2O

Al + Na = AlNa3 =>
Al + 3 Na = AlNa3

MgCO3 + HI = MgI2 + CO2 + H2O =>
MgCO3 + 2 HI = MgI2 + CO2 + H2O

Fe + S = S3Fe =>
Fe + 3 S = S3Fe

Na3Cr(OH)6 + H2O2 = H2O + Na2CrO4 + NaOH =>
2 Na3Cr(OH)6 + 3 H2O2 = 8 H2O + 2 Na2CrO4 + 2 NaOH

Ba(C2H3O2)2(aq) + K2CrO4(aq) = BaCrO4(aq) + KC2H3O2 =>
Ba(C2H3O2)2(aq) + K2CrO4(aq) = BaCrO4(aq) + 2 KC2H3O2

C4H10O + C2O2H4 = H2O + C6O2H10 =>
3 C4H10O + 6 C2O2H4 = 7 H2O + 4 C6O2H10

NH4BrO4 = Br2 + O2 + N2 + H2O =>
2 NH4BrO4 = Br2 + 2 O2 + N2 + 4 H2O

Cr(OH)4 + HAtO3 = H2O + Cr(AtO3)4 =>
Cr(OH)4 + 4 HAtO3 = 4 H2O + Cr(AtO3)4

CO2 + Mg2 = Mg2O + C =>
CO2 + 2 Mg2 = 2 Mg2O + C

ZnS + H2SO4 = ZnSO4 + H2S =>
ZnS + H2SO4 = ZnSO4 + H2S

C6H6 + O2 = CO2 + H2O5 =>
2 C6H6 + 27 O2 = 12 CO2 + 6 H2O5

HC2H3O2(aq) + NaHCO3 = NaCHO2 + H2O(l) + CO2(g) =>
HC2H3O2(aq) + 4 NaHCO3 = 4 NaCHO2 + 2 H2O(l) + 2 CO2(g)

C6H7NO3S + C8H11N + HNO2 + NaOH = C14H14N3NaO3S + H2O =>
C6H7NO3S + C8H11N + HNO2 + NaOH = C14H14N3NaO3S + 3 H2O

C7H14 + O2 = CO2 + H25 =>
25 C7H14 + 175 O2 = 175 CO2 + 14 H25

SbF5 = F5 + Sb3 =>
3 SbF5 = 3 F5 + Sb3

BaS + CaO = CaS + BaO =>
BaS + CaO = CaS + BaO

Ga(OH)3 + Ga(HSO4)3 = Ga2(SO4)3 + H2O =>
Ga(OH)3 + Ga(HSO4)3 = Ga2(SO4)3 + 3 H2O

SiO2 + Ca = SiCa + CaO =>
SiO2 + 3 Ca = SiCa + 2 CaO

Ba(CIO3)2 = Ba + CIO3 =>
Ba(CIO3)2 = Ba + 2 CIO3

Cu(OH)2 + K4Fe(CN)6 + K2CrO4 = CuFe(CN)6 + KOH + K3CrO4 =>
Cu(OH)2 + K4Fe(CN)6 + 2 K2CrO4 = CuFe(CN)6 + 2 KOH + 2 K3CrO4

C6H13SH + O2 = H2O + SO2 + CH =>
C6H13SH + 3 O2 = 4 H2O + SO2 + 6 CH

P2O5 + KOH = KH2PO4 + K2HPO4 =>
P2O5 + 3 KOH = KH2PO4 + K2HPO4

Ka2SO4 + H2O = H2SO4 + KaOH =>
Ka2SO4 + 2 H2O = H2SO4 + 2 KaOH

Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag

PBO2(S) = PBO(S) + O2(g) =>
2 PBO2(S) = 2 PBO(S) + O2(g)

AgCl + NH3 = Ag(NH3) + Cl2 =>
2 AgCl + 2 NH3 = 2 Ag(NH3) + Cl2

C7H7NO2 + HNO3 = C6H3(CH3)(NO2)2 + H2O =>
C7H7NO2 + HNO3 = C6H3(CH3)(NO2)2 + H2O

KHC8H4O4(aq) + NaOH(aq) = KNaC8H4O4(aq) + H2O(l) =>
KHC8H4O4(aq) + NaOH(aq) = KNaC8H4O4(aq) + H2O(l)

Li + P = Li3P =>
3 Li + P = Li3P

Mn(OH)2 + HClO = MnCl2O2 + H2O =>
Mn(OH)2 + 2 HClO = MnCl2O2 + 2 H2O

Cu(ClO2)2 = CuCl2 + O =>
Cu(ClO2)2 = CuCl2 + 4 O

LiSO4 + Pb2NO3 = Pb2SO4 + LiNO3 =>
LiSO4 + Pb2NO3 = Pb2SO4 + LiNO3

La(OH)3 + H2 = LaH3 + H2O =>
La(OH)3 + 3 H2 = LaH3 + 3 H2O

LiHCO3 + HI = LiCIO2 + H2O =>
LiHCO3 + HI = LiCIO2 + H2O

Co(NO3)2 + C10H7NO2 = H(NO3) + C10H6NO2 + Co =>
Co(NO3)2 + 2 C10H7NO2 = 2 H(NO3) + 2 C10H6NO2 + Co

C7H14 + HI = CH3CH2C(I)(CH3)CH2CH2CH3 =>
C7H14 + HI = CH3CH2C(I)(CH3)CH2CH2CH3

K2CrO4 + NaOH + Ba(NO3)2 = Ba(OH)2 + Na2CrO4 + KNO3 =>
K2CrO4 + 2 NaOH + Ba(NO3)2 = Ba(OH)2 + Na2CrO4 + 2 KNO3

CoCl2 + H2O + AgNO3 = AgCl + Co(H2O) + NO3 =>
CoCl2 + H2O + 2 AgNO3 = 2 AgCl + Co(H2O) + 2 NO3

FeCl3 + H2O + KI = Fe(OH)3 + KCl + HI =>
FeCl3 + 3 H2O + 3 KI = Fe(OH)3 + 3 KCl + 3 HI

I2 + F2 = IF3 =>
I2 + 3 F2 = 2 IF3

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Breng de vergelijking van een chemische reactie in evenwicht
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