If zeise’s salt has the formula [Pt(C2H4)CI3]-. In this, platinum primary and secondary valency area)+ 1 and 3b)+ 1 and 4c)+ 3 and 4d)+ 4 and 6Correct answer is option 'B'. Can you explain this answer?

Question

If zeise&rsquo;s salt has the formula [Pt(C2H4)CI3]-. In this, platinum primary and secondary valency area)+ 1 and 3b)+ 1 and 4c)+ 3 and 4d)+ 4 and 6Correct answer is option 'B'. Can you explain this answer?

Answer

Let the oxidation state of pt be x.
Oxidation state of cl is -1.
So x + 0 – (1*3) must be equal to -1 since the charge of the whole compound is -1.
x + 0 – (1*3) = -1
x -3 = -1
x = -1 + 3
x = +2
So the oxidation state of platinum is +2.
Secondary is due to legend there are mono deadened legend
then 1×4= 4

Answer

All options are wrong because primary valency means coordination no then.           X+0(-3)=-1.  Then X =2

Answer

Is treated with hydrogen chloride, what is formed?

When zeise is treated with hydrogen chloride, it forms a complex salt known as HZeCl3. This is because the hydrogen chloride reacts with the ethylene ligand in the zeise complex, replacing it with a chloride ion. The resulting salt has a distorted octahedral structure, with the three chloride ions and three carbon atoms from the cyclopentadienyl rings arranged around the central metal atom (usually platinum or palladium).

Answer

Yes correct options is B because primary valency is ionic (charge on complex)and secondary is due to legend  there are monodeadened legend  then 1×4= 4 secondary valency

Answer

I think the answer should be (c). check it again, will ya?

Answer

Primary valency means it's oxidation state. secondary valency means attachment of ligands

Answer

Let the oxidation state of pt be x.
Oxidation state of cl is -1.
So x + 0 – (1*3) must be equal to -1 since the charge of the whole compound is -1.
x + 0 – (1*3) = -1
x -3 = -1
x = -1 + 3
x = +2
So the oxidation state of platinum is +2.
Secondary is due to legend there are mono deadened legend
then 1×4= 4

Answer

Primary valency is one Bec the salt has overall -1 charge so primary valency will be one... And sec. Valency is four bec it has four monodentate ligands..!

Answer

The primary valency is 4 as the we include all the anions in it and if we say that primary valency is oxidation state than also answer is 4 .whereas secondary valency is also 4 those present inside bracket.

Answer

Here C2H4 is a neutral ligand but cl is a negative ligand primary valency mean elements outside the coordination sphere& primary valency is ionisable valency

Answer

C

Answer

How to find primary valency in this?

Answer

Answer will be C

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