Verified Solution • 2025–26 Session moderate

QJEEM20Ch5c7d: JEE Main 2020 Chemistry - Class 12 JEEM20Ch5c7d Solution: The IUPAC name of complex [Pt(NH 3 ) 2 Cl(NH 2 CH 3 )]Cl is:

The IUPAC name of complex [Pt(NH3)2Cl(NH2CH3)]Cl is:

Multiple Choice Options

  • A Diamminechlorido (methanamine) platinum(II)chloride.
  • B Biasmmine (methanamine)chlorido platinum(II)chloride.
  • C Diamminechlorido (amminomethane) platinum(II) chloride.
  • D Diammine (methanamine) chlorido platinum(II)Chloride.

Step-by-Step Verified Solution

[Pt(NH3)2Cl(NH2CH3)]Cl

x + 0 – 1 + 0 = +1

x = +2

So Pt present in Pt+2 form.

∴ Correct IUPAC form

Diamminechlorido (methanamine) platinum(II)chloride.

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