Which of the following compounds have high heat of formation? (i) b-(2,3,4) trinitrotoluene (ii) a-(2,4,6) trinitrotoluene .

• A. (i) b-(2,3,4) trinitrotoluene
• B. (ii) a-(2,4,6) trinitrotoluene
• C. Both are equal
• D. Only (ii) a-(2,4,6) Dinitrotoluene