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Chemische vergelijkingen in evenwicht op02/08/24

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Breng de vergelijking van een chemische reactie in evenwicht
RbCl + O2 = RbClO4 =>
RbCl + 2 O2 = RbClO4

C8H19N + C7H6O2 = NC7H5O2 + C8H20 =>
C8H19N + C7H6O2 = NC7H5O2 + C8H20

S8 + H2 = H8S2 =>
S8 + 16 H2 = 4 H8S2

MgCO3(aq) + CaCl2(aq) = CaCO3(s) + MgCl2(aq) =>
MgCO3(aq) + CaCl2(aq) = CaCO3(s) + MgCl2(aq)

Cu(NO3)2 + S(NH4)2 = Cu(NH4)2 + S(NO3)2 =>
Cu(NO3)2 + S(NH4)2 = Cu(NH4)2 + S(NO3)2

C8H19N + C7H6O2 = NC7H5O2 + C8H20 =>
C8H19N + C7H6O2 = NC7H5O2 + C8H20

KAl(SO4)2*12H2O = Al2(SO4)3 + K2SO4 + H2O =>
2 KAl(SO4)2*12H2O = Al2(SO4)3 + K2SO4 + 24 H2O

Co(OH)2 + H4As2O7 = Co4(As2O7)2 + H2O =>
4 Co(OH)2 + 2 H4As2O7 = Co4(As2O7)2 + 8 H2O

C8H19N + C7H6O2 = NC7H5O2 + C8H20 =>
C8H19N + C7H6O2 = NC7H5O2 + C8H20

H3AsO4 + Cd + H{+} = Cd{2+} + H3AsO3 + H2O =>
H3AsO4 + Cd + 2 H{+} = Cd{2+} + H3AsO3 + H2O

SO4{-} + H2O = SO3{-} + OH =>
SO4{-} + H2O = SO3{-} + 2 OH

RbBr*AgCl = AgBr + RbCl =>
RbBr*AgCl = AgBr + RbCl

C5H12 + O2 = CO2 + (H2O) =>
C5H12 + 8 O2 = 5 CO2 + 6(H2O)

KOH + CS2 + C3H8O = C6H11KOS2 + H2O =>
3 KOH + 3 CS2 + 5 C3H8O = 3 C6H11KOS2 + 5 H2O

BeF2 = Be + F2 =>
BeF2 = Be + F2

S8 + H2 = H8S2 =>
S8 + 16 H2 = 4 H8S2

Zn2 + S + H5 = ZnSH4 =>
5 Zn2 + 10 S + 8 H5 = 10 ZnSH4

H2SO4 + NaCI = HCI + Na2SO4 =>
H2SO4 + 2 NaCI = 2 HCI + Na2SO4

Fe0 = Fe3 =>
3 Fe0 = Fe3

Na2S + HBr = NaBr + H2S =>
Na2S + 2 HBr = 2 NaBr + H2S

H2S + Ni(OH)2 = Ni(HS)2 + H2O =>
2 H2S + Ni(OH)2 = Ni(HS)2 + 2 H2O

Zn + HCl + H2O = [Zn(H2O)4]Cl2 + H2 =>
Zn + 2 HCl + 4 H2O = [Zn(H2O)4]Cl2 + H2

Co(OH)2 + H4As2O7 = Co4(As2O7)2 + H2O =>
4 Co(OH)2 + 2 H4As2O7 = Co4(As2O7)2 + 8 H2O

Mg(OH)2 + H3PO3 = Mg3O6P2 + H2O =>
3 Mg(OH)2 + 2 H3PO3 = Mg3O6P2 + 6 H2O

Cu + NaOH = Cu(OH)2 + Na =>
Cu + 2 NaOH = Cu(OH)2 + 2 Na

Co(OH)2 + H4As2O7 = Co4(As2O7)2 + H2O =>
4 Co(OH)2 + 2 H4As2O7 = Co4(As2O7)2 + 8 H2O

SiC + KOH + O = K2SiO3 + CO2 + H2O =>
SiC + 2 KOH + 4 O = K2SiO3 + CO2 + H2O

HF + Fe2 = FeF2 + H2 =>
4 HF + Fe2 = 2 FeF2 + 2 H2

AgNO3 + Na3PO4 = Ag3PO4 + NaNO3 =>
3 AgNO3 + Na3PO4 = Ag3PO4 + 3 NaNO3

C34H28O2 + O2 = CO2 + H2O =>
C34H28O2 + 40 O2 = 34 CO2 + 14 H2O

K3PO4 + Ca(Na3)2 = K3Na3 + Ca(PO4)2 =>
2 K3PO4 + Ca(Na3)2 = 2 K3Na3 + Ca(PO4)2

AgCl + KCN = KCl + KAg(CN)2 =>
AgCl + 2 KCN = KCl + KAg(CN)2

AgF + H2O = Ag2O + HF =>
2 AgF + H2O = Ag2O + 2 HF

Ba(OH)2 + NaOCH3CO2H = BaNaO + CH3CO2H(OH)2 =>
Ba(OH)2 + NaOCH3CO2H = BaNaO + CH3CO2H(OH)2

Co(OH)2 + H4As2O7 = Co4(As2O7)2 + H2O =>
4 Co(OH)2 + 2 H4As2O7 = Co4(As2O7)2 + 8 H2O

CaSO4 + NiP = NiSO4 + CaP =>
CaSO4 + NiP = NiSO4 + CaP

HgO + Al2O3 = Hg(AlO2)2 =>
HgO + Al2O3 = Hg(AlO2)2

Au + Be = AuBe =>
Au + Be = AuBe

C4H9NO3 + NaOH = C4H8NO3 + Na + H2O =>
C4H9NO3 + NaOH = C4H8NO3 + Na + H2O

C5H12 + O2 = CO2 + (H2O) =>
C5H12 + 8 O2 = 5 CO2 + 6(H2O)

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

C4H8Br2 + KOH = KBr + H2O + C4H6 =>
C4H8Br2 + 2 KOH = 2 KBr + 2 H2O + C4H6

Fe(NO3)3 = Fe2O3 + NO2 + O2 =>
4 Fe(NO3)3 = 2 Fe2O3 + 12 NO2 + 3 O2

Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O

Co(OH)2 + H4As2O7 = Co4(As2O7)2 + H2O =>
4 Co(OH)2 + 2 H4As2O7 = Co4(As2O7)2 + 8 H2O

W18O49 + C = WO2 + CO =>
W18O49 + 13 C = 18 WO2 + 13 CO

LiAlH4 + H2O = Li{+} + OH{-} + Al2O3 + H2 =>
2 LiAlH4 + 5 H2O = 2 Li{+} + 2 OH{-} + Al2O3 + 8 H2

Co(OH)2 + H4As2O7 = Co4(As2O7)2 + H2O =>
4 Co(OH)2 + 2 H4As2O7 = Co4(As2O7)2 + 8 H2O

H2SO4 + Li = Li(SO4)3 + H2 =>
3 H2SO4 + Li = Li(SO4)3 + 3 H2

NaF + Br2 = NaBr2 + F2 =>
2 NaF + 2 Br2 = 2 NaBr2 + F2

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Breng de vergelijking van een chemische reactie in evenwicht
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