Which compound on `KMnO_(4)` oxidation yields phthalic acid ?

The compound Me_(3)C-NH_(2) on oxidation with acidic KMnO_(4) gives:

The compound Me_(3)C-NH_(2) on oxidation with acidic KMnO_(4) gives:

An aromatic compound (A), C_(8)H_(10) , on oxidation with acidic KMnO_(4) gives dibasic acid. The compound (A) on nitration gives three isomeric nitro derivatives. The compound (A) is:

An aromatic compound (A), C_(8)H_(10) , on oxidation with acidic KMnO_(4) gives dibasic acid. The compound (A) on nitration gives three isomeric nitro derivatives. The compound (A) is:

Deduct the structural formul of a compound (A) (C_(10)H_(16)) the gives (B) as the only compound on oxidation with acidic KMnO_(4) .

Deduct the structural formul of a compound (A) (C_(10)H_(16)) the gives (B) as the only compound on oxidation with acidic KMnO_(4) .

Which of the following compounds on thermal decomposition yields as basic as well as acidic oxides ?

Which of the following compounds will give butanone on oxidation with alkaline KMnO_(4) solution ?