Toluene on oxidation with dilute `HNO_(3)` gives

Toluene on oxidation with dil. HNO_(3) and alkaline KmnO_(4) gives

Toluene on oxidation with acidified KMnO_(4) gives _______ .

Toluene, on oxidation with KMnO_(4) gives

Which of the following structures is a D-aldotetrose that gives a meso diacid upon oxidation with dilute aq. HNO_3 ?

Which of the following structures is a D-aldotetrose that gives a meso diacid upon oxidation with dilute aq. HNO_3 ?

Toluene on oxidation with CrO_2Cl_2 gives________ and the reaction is called_______