Bis(bipyridyl)cadmium(II) chloride write the chemical formula
2 answers:
<u>Answer:</u> The chemical formula for this complex is or
<u>Explanation:</u>
2,2'-Bypridine is a bidentate chelating ligand which forms complex with many transition metals. Its chemical formula is
Bidentate ligands are the ligands which donate two pairs of electrons to the metal atom.
This complex contains two spheres: Primary sphere and secondary sphere
Primary sphere is the sphere which satisfies the primary valency of the metal and the coordination sphere satisfies the secondary valency of the metal known as secondary sphere.
Chlorine is satisfying the primary valency of the metal and bipyridyl is satisfying the secondary valency of the metal.
The chemical formula for this complex is or
and its structure is given in the image attached.
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<h2><em>hope my answer is useful..</em></h2><h2><em>hope my answer is useful.. </em></h2>
If one starts with 0.020 g of Mg, 0.0008 moles of H2 would be made if the reaction is complete.
Going by the balanced equation of reaction in the image, 1 mole of Mg will produce 1 mole of H2 in a complete reaction.
If 0.020 g of Mg is started with:
mole of Mg = mass/molar mass
= 0.020/24.3
= 0.0008 moles
Since the mole of Mg to H2 is 1:1, thus, 0.0008 moles of H2 will also be made from the reaction.
More on stoichiometry can be found here: brainly.com/question/9743981
